Thursday, 22 August 2019

Gauthier LAFRUIT

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Contents

Contact

gauthier.lafruit@ulb.ac.be

tel.:++32.2.650.22.96 fax:++32.2.650.22.98

ULB - LISA CP165/57

50, Av. F.Roosevelt

1050 Bruxelles

Belgium

Teaching

Professor for the following course:

Projects:

  • ARCH-H-302 Introduction à l’image numérique 3D en architecture

Research topics

Publications

G. Lafruit,
3D Imaging & 3D Virtual Reality
2017
Bibtex
Bibtex : info:hdl:2013/253830
Note : China, Imec Academy


H. Yeh, G. Lafruit,
Hardware Components for Real-Time Stereo Matching: Acceleration of 3D HDTV with FPGAs Based Rendering. Computer Engineering
2011
Bibtex
Bibtex : info:hdl:2013/188483
Note : Language of publication: na


G. Yi, G. Lafruit,
High-Quality, Real-Time HD Video Stereo Matching on FPGA. Circuits and Systems
2011
Bibtex
Bibtex : info:hdl:2013/188484
Note : Language of publication: na


L. Zhang, G. Lafruit,
Design and Implementation of Real-Time High-Definition Stereo Matching SoC on FPGA. Computer Engineering
2010
Bibtex
Bibtex : info:hdl:2013/188485
Note : Language of publication: na


S. Scheurmans, G. Lafruit,
Advanced Real-Time Video Processing on Graphics Hardware for Image-Based Rendering Systems. Ingénieur Industriel
2008
Bibtex
Bibtex : info:hdl:2013/188487
Note : Language of publication: na


N. Gabriels, G. Lafruit,
Robust Self-Calibration in Multi-Camera Setup. Ingénieur Industriel
2008
Bibtex
Bibtex : info:hdl:2013/188486
Note : Language of publication: na


S. Rogmans, G. Lafruit,
A Generic Framework for Implementing Real-Time Stereo Matching Algorithms on the Graphics Processing Unit. Ingénieur Industriel
2007
Bibtex
Bibtex : info:hdl:2013/188488
Note : Language of publication: na


J. Ferreiros Arias, G. Lafruit,
Implementation of a view-dependent MPEG-4 VTC C++ decoder class. polytech
2004
Bibtex
Bibtex : info:hdl:2013/188489
Note : Language of publication: na


K. Tack, G. Lafruit,
Multi-resolutie modellering voor 3D Computational Graceful Degradation. Ingénieur civil
2000
Bibtex
Bibtex : info:hdl:2013/188490
Note : Language of publication: na


N. Pochet, G. Lafruit,
3D Browser voor Computational Graceful Degradation. Ingénieur Industriel
1999
Bibtex
Bibtex : info:hdl:2013/188491
Note : Language of publication: na


J. Scherpenberg, G. Lafruit,
Multiresolutie voorstelling van meshes voor een optimale Computational Graceful Degradation. Ingénieur Industriel
1999
Bibtex
Bibtex : info:hdl:2013/188493
Note : Language of publication: na


D. De Cock, G. Lafruit,
Multiresolutie voorstelling van texturen voor een optimale Computational Graceful Degradation. Ingénieur Industriel
1999
Bibtex
Bibtex : info:hdl:2013/188492
Note : Language of publication: na


A. Scherpenberg, G. Lafruit,
Computational Graceful Degradation. Ingénieur Industriel
1998
Bibtex
Bibtex : info:hdl:2013/188494
Note : Language of publication: na


E. Petit, G. Lafruit,
Studie van Beelscanningsmechanismen voor een snellere Beeldverwerking. Ingénieur civil
1994
Bibtex
Bibtex : info:hdl:2013/188495
Note : Language of publication: na


Papers

L. Jorissen, B. Jackin, R. Oi, K. Wakunami, M. Okui, Y. Ichihashi, G. Lafruit, K. Yamamoto, P. Bekaert,
Robust and Automatic Calibration of a Projection See-Through Integral Imaging Display using Homography Based Mirror Identification
Applied optics, Vol. 58, 4, pp. 1200-1209, 2019
Bibtex
Bibtex : info:hdl:2013/284046
Note : Language of publication: fr


K. Degraux, V. Cambareri, B. Geelen, L. Jacques, G. Lafruit,
Multispectral Compressive Imaging Strategies using Fabry-Pérot Filtered Sensors
IEEE transactions on computational imaging, Vol. 4, 4, pp. 661 - 673, 2018
Bibtex
Bibtex : info:hdl:2013/267427
Note : Language of publication: fr


Y. Li, G. Lafruit,
Robust disparity estimation on sparse sampled light field images
3DTV-Conference, Vol. 2017-June, pp. 1-4, 2018
Bibtex
Bibtex : info:hdl:2013/284235
Note : SCOPUS: cp.p
Abstract : The paper presents a robust approach to compute disparities on sparse sampled light field images based on Epipolar-Plane Image (EPI) analysis. The Relative Gradient is leveraged as a kernel density function to cope with radiometric changes in non-Lambertian scenes. To account for the sparse light field, a window-based filtering is introduced to handle the noisy and homogenous regions, decomposing the scene images into edge and non-edge regions. Separate score-volume filtering over these regions avoids boundary fattening effects common to stereo matching. Finally, a consistency measure detects unreliable pixels with false disparities, to which a disparity refinement is applied. Evaluation analysis is performed on the Disney light field dataset and the proposed method shows superior results over state-of-the-art.


B. Ceulemans, S. Lu, G. Lafruit, A. Munteanu,
Robust Multiview Synthesis For Wide-Baseline Camera Arrays
IEEE transactions on multimedia, 2018
Bibtex
Bibtex : info:hdl:2013/267425
Note : Language of publication: fr


Y. Li, G. Lafruit,
Scalable light field disparity estimation with occlusion detection
Journal of WSCG, Vol. 26, 2, pp. 66-75, 2018
Bibtex
Bibtex : info:hdl:2013/278296
Note : SCOPUS: ar.j
Abstract : An occlusion-aware framework is proposed to robustly estimate the disparities of light field images. It is mainly realized by leveraging multiple edge cues to occlusion detection and then integrate it with local costs into an energy function. To check the performance, the quantitative and/or qualitative evaluations are performed on both synthetic and natural light field datasets. It demonstrates that the proposed framework is robust to the density and disparity range of the light field, advancing the state-of-the-art light field disparity estimation frameworks on aspect of accuracies.


L. Jorissen, J. Boaz Jessie, K. Wakunami, K. Yamamoto, G. Lafruit, P. Bekaert,
View synthesis from sparse camera array for pop-out rendering on hologram displays
Proceedings of SPIE - The International Society for Optical Engineering, Vol. 10558, 2018
Bibtex
Bibtex : info:hdl:2013/278877
Note : SCOPUS: cp.p
Abstract : A hologram of a scene can be digitally created by using a large set of images of that scene. Since capturing such a large amount is infeasible to accomplish, one may use view synthesis approaches to reduce the number of cameras and generate the missing views. We propose a view interpolation algorithm that creates views inside the scene, based on a sparse set of camera images. This allows the objects to pop out of the holographic display. We show that our approach outperforms existing view synthesis approaches and show the applicability on holographic stereograms.


B. Ceulemans, S. Lu, G. Lafruit, P. Schelkens, A. Munteanu,
Efficient MRF-based disocclusion inpainting in multiview video
Proceedings (IEEE International Conference on Multimedia and Expo), Vol. 2016-August, 2016
Bibtex
Bibtex : info:hdl:2013/240006
Note : SCOPUS: cp.p
Abstract : View synthesis using depth image-based rendering generates virtual viewpoints of a 3D scene based on texture and depth information from a set of available cameras. One of the core components in view synthesis is image inpainting which performs the reconstruction of areas that were occluded in the available cameras but are visible from the virtual viewpoint. Inpainting methods based on Markov random fields (MRFs) have been shown to be very effective in inpainting large areas in images. In this paper, we propose a novel MRF-based in-painting method for multiview video. The proposed method steers the MRF optimization towards completion from background to foreground and exploits the available depth information in order to avoid bleeding artifacts. The proposed approach allows for efficiently filling-in large disocclusion areas and greatly accelerates execution compared to traditional MRF-based inpainting techniques. The experimental results show that view synthesis based on the proposed inpainting method systematically improves performance over the state-of-the-art in multiview view synthesis. Average PSNR gains up to 1.88 dB compared to the MPEG View Synthesis Reference software were observed.


L. Jorissen, P. Goorts, G. Lafruit, P. Bekaert,
Multi-view wide baseline depth estimation robust to sparse input sampling
3DTV-Conference, Vol. 2016-August, 2016
Bibtex
Bibtex : info:hdl:2013/240007
Note : SCOPUS: cp.p
Abstract : In this paper, we propose a depth map estimation algorithm, based on Epipolar Plane Image (EPI) line extraction, that is able to correctly handle partially occluded objects in wide baseline camera setups. Furthermore, we introduce a descriptor matching technique to reduce the negative influence of inaccurate color correction and similarly textured objects on the depth maps. A visual comparison between an existing EPI-line extraction algorithm and our method is provided, showing that our method provides more accurate and consistent depth maps in most cases.


G. Lafruit, A. Munteanu, B. Ceulemans, P. Carballeira, S. Garc{\'i}a, M. Tanimoto, M. Domański, K. Wegner, T. Grajek, T. Senoh, J. Jung, P. Kov{\'a}cs, P. Goorts, L. Jorissen,
New visual coding exploration in MPEG: Super-multiview and free navigation in free viewpoint TV
IS and T International Symposium on Electronic Imaging Science and Technology, Vol. Part F129972, 2016
Bibtex
Bibtex : info:hdl:2013/268396
Note : SCOPUS: cp.p
Abstract : ISO/IEC MPEG and ITU-T VCEG have recently jointly issued a new multiview video compression standard, called 3D-HEVC, which reaches unpreceded compression performances for linear, dense camera arrangements. In view of supporting future high-quality, auto-stereoscopic 3D displays and Free Navigation virtual/augmented reality applications with sparse, arbitrarily arranged camera setups, innovative depth estimation and virtual view synthesis techniques with global optimizations over all camera views should be developed. Preliminary studies in response to the MPEG-FTV (Free viewpoint TV) Call for Evidence suggest these targets are within reach, with at least 6\% bitrate gains over 3D-HEVC technology.


S. Lu, G. Dauphin, G. Lafruit, A. Munteanu,
Color retargeting: Interactive time-varying color image composition from time-lapse sequences
Computational Visual Media, Vol. 1, 4, pp. 321-330, 2015
Bibtex
Bibtex : info:hdl:2013/278302
Note : SCOPUS: ar.j
Abstract : In this paper, we present an interactive static image composition approach, namely color retargeting, to flexibly represent time-varying color editing effect based on time-lapse video sequences. Instead of performing precise image matting or blending techniques, our approach treats the color composition as a pixel-level resampling problem. In order to both satisfy the user’s editing requirements and avoid visual artifacts, we construct a globally optimized interpolation field. This field defines from which input video frames the output pixels should be resampled. Our proposed resampling solution ensures that (i) the global color transition in the output image is as smooth as possible, (ii) the desired colors/objects specified by the user from different video frames are well preserved, and (iii) additional local color transition directions in the image space assigned by the user are also satisfied. Various examples have been shown to demonstrate that our efficient solution enables the user to easily create time-varying color image composition results.


K. Degraux, V. Cambareri, J. Laurent, B. Geelen, C. Blanch, G. Lafruit,
Generalized inpainting method for hyperspectral image acquisition
Proceedings - International Conference on Image Processing, Vol. 2015-December, pp. 315-319, 2015
Bibtex
Bibtex : info:hdl:2013/226606
Note : SCOPUS: cp.p
Abstract : A recently designed hyperspectral imaging device enables multiplexed acquisition of an entire data volume in a single snapshot thanks to monolithically-integrated spectral filters. Such an agile imaging technique comes at the cost of a reduced spatial resolution and the need for a demosaicing procedure on its interleaved data. In this work, we address both issues and propose an approach inspired by recent developments in compressed sensing and analysis sparse models. We formulate our superresolution and demosaicing task as a 3-D generalized inpainting problem. Interestingly, the target spatial resolution can be adjusted for mitigating the compression level of our sensing. The reconstruction procedure uses a fast greedy method called Pseudo-inverse IHT. We also show on simulations that a random arrangement of the spectral filters on the sensor is preferable to regular mosaic layout as it improves the quality of the reconstruction. The efficiency of our technique is demonstrated through numerical experiments on both synthetic and real data as acquired by the snapshot imager.


M. Dumont, P. Goorts, S. Maesen, G. Lafruit, P. Bekaert,
Real-time edge-sensitive local stereo matching with iterative disparity refinement
Communications in computer and information science, Vol. 554, pp. 435-456, 2015
Bibtex
Bibtex : info:hdl:2013/226776
Note : SCOPUS: cp.k
Abstract : First, we present a novel cost aggregation method for stereo matching that uses two edge-sensitive shape-adaptive support windows per pixel region; one following the horizontal edges in the image, the other the vertical edges. Their combination defines the final aggregation window shape that closely follows all object edges and thereby achieves increased hypothesis confidence. Second, we present a novel iterative disparity refinement process and apply it to the initially estimated disparity map. The process consists of four rigorously defined and lightweight modules that can be iterated multiple times: a disparity cross check, bitwise fast voting, invalid disparity handling, and median filtering. We demonstrate that our iterative refinement has a large effect on the overall quality, resulting in smooth disparity maps with sharp object edges, especially around occluded areas. It can be applied to any stereo matching algorithm and tends to converge to a final solution. Finally, we perform a quantitative evaluation on various Middlebury datasets, showing an increase in quality of over several dB PSNR compared with their ground truth. Our whole disparity estimation algorithm supports efficient GPU implementation to facilitate scalability and real-time performance.


P. Mainali, G. Lafruit, K. Tack, L. Gool, R. Lauwereins,
D-SIFER: Derivative-based Scale Invariant Image Feature Detector with Error Resilience
IEEE transactions on image processing, Vol. 23, 5, pp. 2380-2391, 2014
Bibtex
Bibtex : info:hdl:2013/186269
Note : Language of publication: en


P. Mainali, G. Lafruit, Q. Yang, B. Geelen, L. Van Gool, R. Lauwereins,
SIFER: Scale-Invariant Feature Detector with Error Resilience
International journal of computer vision, Vol. 104, 2, pp. 172-197, 2013
Bibtex
Bibtex : info:hdl:2013/186270
Note : Language of publication: en


K. Zhang, G. Lafruit, R. Lauwereins, V. Luc,
Constant time joint bilateral filtering using joint integral histograms
IEEE transactions on image processing, Vol. 21, 9, pp. 4309-4314, 2012
Bibtex
Bibtex : info:hdl:2013/186271
Note : Language of publication: en


G. Lafruit,
Des Belges préparent la télé 3D du futur
Le Vif l'Express, pp. 54-55, 2012
Bibtex
Bibtex : info:hdl:2013/188514
Note : interviewé par Laurent Hovine


K. Zhang, J. Lu, Q. Yang, G. Lafruit, R. Lauwereins, L. Van Gool,
Real-Time and Accurate Stereo: A Scalable Approach with Bitwise Fast Voting on CUDA
IEEE transactions on circuits and systems for video technology, Vol. 21, 7, pp. 867-878, 2011
Bibtex
Bibtex : info:hdl:2013/186273
Note : Language of publication: en


P. Mainali, Q. Yang, G. Lafruit, L. Van Gool, R. Lauwereins,
Robust low complexity corner detector
IEEE transactions on circuits and systems for video technology, Vol. 21, 4, pp. 435-445, 2011
Bibtex
Bibtex : info:hdl:2013/186272
Note : Language of publication: en


B. Geelen, A. Ferentinos, F. Catthoor, G. Lafruit, D. Verkest, R. Lauwereins, T. Stouraitis,
Modeling and exploiting spatial locality trade-offs in wavelet-based applications under varying resource requirements
ACM transactions on embedded computing systems, Vol. 9, 3, pp. 17-42, 2010
Bibtex
Bibtex : info:hdl:2013/186274
Note : Language of publication: en


K. Zhang, J. Lu, G. Lafruit,
Cross-based local stereo matching using orthogonal integral images
IEEE transactions on circuits and systems for video technology, Vol. 19, 7, pp. 1073-1079, 2009
Bibtex
Bibtex : info:hdl:2013/186276
Note : Language of publication: en


B. Geelen, A. Ferentinos, F. Catthoor, S. Toulatos, G. Lafruit, T. Stouraitis, R. Lauwereins, D. Verkest,
Exploiting varying resource requirements in wavelet-based applications in dynamic execution environments
Journal of Signal Processing Systems, Vol. 56, 2-3, pp. 125-139, 2009
Bibtex
Bibtex : info:hdl:2013/186279
Note : Language of publication: en


S. Rogmans, J. Lu, P. Bekaert, G. Lafruit,
Real-time stereo-based view synthesis algorithms: a unified framework and evaluation on commodity GPUs
Signal processing. Image communication, Vol. 24, 1-2, pp. 49-64, 2009
Bibtex
Bibtex : info:hdl:2013/186280
Note : Language of publication: en


X. Ji, J. Huang, M. Chiang, G. Lafruit, F. Catthoor,
Scheduling and resource allocation for SVC streaming over OFDM downlink systems
IEEE transactions on circuits and systems for video technology, Vol. 19, 10, pp. 1549-1555, 2009
Bibtex
Bibtex : info:hdl:2013/186278
Note : Language of publication: en


B. Geelen, A. Ferentinos, F. Catthoor, G. Lafruit, D. Verkest, R. Lauwereins, T. Stouraitis,
Spatial locality exploitation for runtime reordering of JPEG2000 wavelet data layouts
ACM transactions on design automation of electronic systems, Vol. 15, 1, 2009
Bibtex
Bibtex : info:hdl:2013/186275
Note : Language of publication: en


J. Lu, S. Rogmans, G. Lafruit, F. Catthoor,
Stream-centric stereo matching and view synthesis: a high-speed approach on GPUs
IEEE transactions on circuits and systems for video technology, Vol. 19, 11, pp. 1598-1611, 2009
Bibtex
Bibtex : info:hdl:2013/186277
Note : Language of publication: en


X. Ji, S. Pollin, G. Lafruit, I. Moccagatta, A. Dejonghe, F. Catthoor,
Energy-efficient bandwidth allocation for multiuser scalable video streaming over WLAN
EURASIP Journal on wireless communications and networking, 2008
Bibtex
Bibtex : info:hdl:2013/186281
Note : Language of publication: en


F. Moran, M. Preda, G. Lafruit, P. Villegas, R. Berretty,
3D game content distributed adaptation in heterogeneous environments
Eurasip Journal on Advances in Signal Processing, Vol. 2007, 2, pp. 31, 2007
Bibtex
Bibtex : info:hdl:2013/186282
Note : Language of publication: en


C. Blanch, S. Pollin, G. Lafruit, W. Eberle,
Channel adaptive rate control for energy optimization
Journal of Zhejiang University. Science A, Vol. 7, Suppl.I, pp. 82-88, 2006
Bibtex
Bibtex : info:hdl:2013/186284
Note : Language of publication: en


K. Tack, G. Lafruit, F. Catthoor, R. Lauwereins,
Eliminating CPU overhead for on-the-fly content adaptation with MPEG-4 wavelet subdivision surfaces
IEEE transactions on consumer electronics, Vol. 52, 2, pp. 559-565, 2006
Bibtex
Bibtex : info:hdl:2013/186288
Note : Language of publication: en


X. Ji, S. Pollin, G. Lenoir, G. Lafruit, A. Dejonghe, F. Catthoor,
Multi-user motion JPEG2000 over wireless LAN: run-time performance-energy optimization with application-aware cross-layer scheduling
Journal of Zhejiang University. Science A, pp. 151-158, 2006
Bibtex
Bibtex : info:hdl:2013/186283
Note : Language of publication: en


A. Ferentinos, B. Geelen, G. Lafruit, M. Milia, J. Bormans, T. Catthoor,
Optimized memory requirements for wavelet-based scalable multimedia codecs
Journal of embedded computing, Vol. 1, 3, pp. 363-380, 2006
Bibtex
Bibtex : info:hdl:2013/186287
Note : Language of publication: en


K. Tack, G. Lafruit, F. Catthoor, R. Lauwereins,
Platform independent optimization of multi-resolution 3D content to enable universal media access
The visual computer, Vol. 22, 8, pp. 577-590, 2006
Bibtex
Bibtex : info:hdl:2013/186285
Note : Language of publication: en


K. Denolf, C. De Vleeschouwer, R. Turney, G. Lafruit, J. Bormans,
Memory centric design of an MPEG-4 video encoder
IEEE transactions on circuits and systems for video technology, Vol. 15, 5, pp. 609-619, 2005
Bibtex
Bibtex : info:hdl:2013/186289
Note : Language of publication: en


A. Salomie, A. Munteanu, A. Gavrilescu, G. Lafruit, P. Schelkens, R. Deklerck, J. Cornelis,
Meshgrid - A compact, multi-scalable and animation-friendly surface representation
IEEE transactions on circuits and systems for video technology, Vol. 14, 7, pp. 950-966, 2004
Bibtex
Bibtex : info:hdl:2013/186294
Note : Language of publication: en


S. Saponara, K. Denolf, G. Lafruit, C. Blanch, J. Bormans,
Performance and complexity co-evaluation of the advanced video coding standard for cost-effective multimedia communications
Eurasip Journal on Image and Video Processing, 2, pp. 220-235, 2004
Bibtex
Bibtex : info:hdl:2013/186293
Note : Language of publication: en


G. Lafruit, E. Delfosse, R. Osorio, W. Van Raemdonck, V. Ferentinos, J. Bormans,
View-dependent, scalable texture streaming in 3-D QoS with MPEG-4 visual texture coding
IEEE transactions on circuits and systems for video technology, Vol. 14, 7, pp. 1021-1031, 2004
Bibtex
Bibtex : info:hdl:2013/186296
Note : Language of publication: en


B. Vanhoof, L. Nachtergaele, G. Lafruit, M. Pe{\'o}n, B. Masschelein, F. Catthoor, J. Bormans, I. Bolsens,
A scalable MPEG-4 Wavelet Based Visual Texture Compression System with Optimized Memory Organization
IEEE transactions on circuits and systems for video technology, pp. 348-357, 2003
Bibtex
Bibtex : info:hdl:2013/186297
Note : Language of publication: en


Y. Andreopoulos, P. Schelkens, G. Lafruit, K. Masselos, J. Cornelis,
High-level cache modeling for 2-D discrete wavelet transform implementations
International journal of computer aided VLSI design, Vol. 34, 3, pp. 209-226, 2003
Bibtex
Bibtex : info:hdl:2013/186299
Note : Language of publication: en


G. Lafruit, W. Van Raemdonck, N. Tack, J. Bormans,
Terminal QoS for real-time 3D visualization using scalable MPEG-4 coding
IEEE transactions on circuits and systems for video technology, Vol. 13, 11, pp. 1136-1143, 2003
Bibtex
Bibtex : info:hdl:2013/186298
Note : Language of publication: en


G. Lafruit,
MPEG-1, MPEG-2 and MPEG-4: from Video Compression to a Worldwide MultiMedia Compression Standard
Belgian journal of electronics and communication, 2, pp. 17-26, 2002
Bibtex
Bibtex : info:hdl:2013/188516
Note : Language of publication: na


G. Lafruit, L. Nachtergaele, B. Vanhoof, F. Catthoor,
The Local Wavelet Transform: a memory-efficient, high-speed architecture optimized to a Region-Oriented ZeroTree coder
International journal of computer integrated design and construction, Vol. 7, 2, pp. 89-103, 2000
Bibtex
Bibtex : info:hdl:2013/186300
Note : Language of publication: en


B. Vanhoof, M. Pe{\'o}n, G. Lafruit, J. Bormans, L. Nachtergaele, I. Bolsens,
A Scalable Architecture for MPEG-4 Wavelet Quantization
International journal of circuits, systems and signal processing, Vol. 23, 1, pp. 93-107, 1999
Bibtex
Bibtex : info:hdl:2013/186302
Note : Language of publication: en


G. Lafruit, F. Catthoor, J. Cornelis, H. De man,
An efficient VLSI architecture for the 2-D Wavelet Transform with Novel Image Scan
IEEE transactions on very large scale integration (VLSI) systems, Vol. 7, 1, pp. 56-68, 1999
Bibtex
Bibtex : info:hdl:2013/186303
Note : Language of publication: en


G. Lafruit, L. Nachtergaele, J. Bormans, M. Engels, I. Bolsens,
Optimal Memory Organization for scalable texture codecs in MPEG-4
IEEE transactions on circuits and systems for video technology, Vol. 9, 2, pp. 218-243, 1999
Bibtex
Bibtex : info:hdl:2013/186304
Note : Language of publication: en


G. Lafruit,
MPEG-2 applicaties: Digitale Video (DV) en Video-DVD
Electronics news, 5, pp. 15-22, 1998
Bibtex
Bibtex : info:hdl:2013/188517
Note : Language of publication: na


G. Lafruit,
MPEG-4: de eerste multimedia compressiestandaard
Electronics news, 4, pp. 24-27, 1998
Bibtex
Bibtex : info:hdl:2013/188519
Note : Language of publication: na


G. Lafruit,
MPEG: een wereldwijde video standaard
Electronics news, 3, pp. 15-25, 1998
Bibtex
Bibtex : info:hdl:2013/188518
Note : Language of publication: na


G. Lafruit,
DSP Processoren voor video toepassingen
Electronics news, 1, pp. 8-14, 1997
Bibtex
Bibtex : info:hdl:2013/188520
Note : Language of publication: na


Conferences

G. Lafruit,
Real-time View Synthesis for Virtual Reality and Light Field displays
Conference: (27-28 May 2019: INRIA, Rennes, France), 2019
Bibtex
Bibtex : info:hdl:2013/285876
Note : Language of publication: en


S. Fachada, D. Bonatto, A. Schenkel, G. Lafruit,
Depth Image-Based View Synthesis with Multiple Reference Views for Virtual Reality
3DTV-CON 2018, 2018
Bibtex
Bibtex : info:hdl:2013/270850
Note : Language of publication: fr


S. Fachada, D. Bonatto, A. Schenkel, G. Lafruit,
Free Navigation in Natural Scenery with DIBR: RVS and VSRS in MPEG-I standardization
IC3D, International Conference on 3D Immersion, 2018
Bibtex
Bibtex : info:hdl:2013/277817
Note : Language of publication: fr


G. Lafruit, A. Schenkel, C. Tulvan, M. Preda, L. Yu,
MPEG-I Coding performance in Immersive VR/AR applications
IBC 2018, International Broadcasting Convention: IET: Best of IBC 2018, 2018
Bibtex
Bibtex : info:hdl:2013/270851
Note : Language of publication: fr


A. Schenkel, D. Bonatto, S. Fachada, H. Guillaume, G. Lafruit,
Natural Scenes Datasets for Exploration in 6DoF Navigation
IC3D, International Conference on 3D Immersion, 2018
Bibtex
Bibtex : info:hdl:2013/277818
Note : Language of publication: fr


Y. Li, G. Lafruit,
Scalable Light Field Disparity Estimation with Occlusion Detection
WSCG 2018, 26th International Conference on Computer Graphics, Visualization and Computer Vision 2018, 2018
Bibtex
Bibtex : info:hdl:2013/262695
Note : Language of publication: fr


S. Boukhris, D. Bonatto, G. Lafruit,
Low-cost plenoptic camera with off-the-shelf components
International Conference on 3D Immersion: Stereopsia, 2017
Bibtex
Bibtex : info:hdl:2013/258590
Note : Language of publication: fr


G. Lafruit,
MPEG-I immersive video and VR standards
International Professional Conference on 3D Immersion, PCON Stereopsia, 2017
Bibtex
Bibtex : info:hdl:2013/262699
Note : Language of publication: fr


Y. Li, G. Lafruit,
Robust Disparity Estimation on Sparse Sampled Light Field Images
Conference: 3DTV-CON (2017-06-07), 2017
Bibtex
Bibtex : info:hdl:2013/249102
Note : Language of publication: en


A. Hinds, D. Doyen, P. Carballeira, G. Lafruit,
Toward the realization of six degrees-of-freedom with compressed light fields
IEEE International Conference on Multimedia and Expo, 2017
Bibtex
Bibtex : info:hdl:2013/249103
Note : Language of publication: fr


S. Lu, G. Dauphin, G. Lafruit, A. Munteanu,
Color retargeting: interactive time-varying color image composition from time-lapse sequences
Computational Visual Media, 2016
Bibtex
Bibtex : info:hdl:2013/221762
Note : Language of publication: fr


Y. Li, G. Lafruit,
Convergent Multi-View Geometric Error Correction with Pseudo-Inverse Projection Homography
International Conference on 3D Imaging, 2016
Bibtex
Bibtex : info:hdl:2013/239245
Note : Language of publication: fr


B. Ceulemans, S. Lu, G. Lafruit, P. Schelkens, A. Munteanu,
Efficient MRF-based disocclusion inpainting in multiview video
IEEE International Conference on Multimedia and Expo (ICME) 2016, 2016
Bibtex
Bibtex : info:hdl:2013/233530
Note : Language of publication: fr


D. Bonatto, S. Rogge, A. Schenkel, R. Ercek, G. Lafruit,
Explorations for Real-Time Point Cloud Rendering of Natural Scenes in Virtual Reality
International Conference on 3D Imaging, 2016
Bibtex
Bibtex : info:hdl:2013/239092
Note : Language of publication: fr


M. Tanimoto, G. Lafruit, J. Jung,
Free Navigation and Immersive 3D: ICME 2016 Special Session
Conference: ICME 2016 - Special Session co-chair, 2016
Bibtex
Bibtex : info:hdl:2013/233529
Note : Language of publication: fr


G. Lafruit,
Keynote 3DTV-CON: Next-generation virtual and augmented reality exploration and standardization
Conference: 3DTV-CON (3-6 July 2016), 2016
Bibtex
Bibtex : info:hdl:2013/233189
Note : Language of publication: fr
Abstract : The keynote presents developments over the past ten years in immersive media standards, as well as recent technological breakthroughs in next-generation virtual and augmented reality.For instance, ISO/IEC MPEG and ITU-T VCEG have recently issued the 3D-HEVC multiview video compression standard, which reaches unpreceded compression performances for coding the video streams captured with dense, linear camera arrangements. With the aim of supporting future, high-quality 3D light field displays and Free Navigation virtual/augmented reality applications with sparse, curvelinear camera setups, new coding and view synthesis rendering techniques should be developed.In view of the high challenges, MPEG and JPEG engage in defining a collaboration for developing these next-generation Virtual Reality standards, supporting 360 degree 3D video and virtual walkthrough applications with correct motion parallax and visual accomodation cues. Point Cloud and Light Field technologies are the select candidates to serve this purpose. Commonalities between these technologies will be presented, aiming at identifying the most promising exploration and standardization approaches.


T. Lenertz, G. Lafruit,
Modular parallelization framework for multi-stream video processing
pp. 1192-1196, 2016
Bibtex
Bibtex : info:hdl:2013/233528
Note : Language of publication: fr


L. Jorissen, P. Goorts, G. Lafruit, P. Bekaert,
Multi-view Wide Baseline Depth Estimation Robust to Sparse Input Sampling
3DTV-CON 2016, 2016
Bibtex
Bibtex : info:hdl:2013/230076
Note : Language of publication: en


G. Lafruit, M. Domanski, K. Wegner, T. Grajek, T. Senoh, J. Jung, P. Kov{\'a}cs, P. Goorts, L. Jorissen, A. Munteanu, B. Ceulemans, P. Carballeira, S. Garc{\'i}a, M. Tanimoto,
New visual coding exploration in MPEG: Super-MultiView and Free Navigation in Free viewpoint TV
pp. 1-9, 2016
Bibtex
Bibtex : info:hdl:2013/225216
Note : Language of publication: fr


L. Jorissen, P. Goorts, G. Lafruit, P. Bekaert,
Nonuniform Depth Distribution Selection with Discrete Fourier Transform
Siggraph 2016: 43rd international conference on Computer Graphics & Interactive Techniques, 2016
Bibtex
Bibtex : info:hdl:2013/230613
Note : Language of publication: fr


K. Degraux, V. Cambareri, L. Jacques, B. Geelen, C. Blanch, G. Lafruit,
Generalized Inpainting Method for Hyperspectral Image Acquisition
IEEE International Conference on Image Processing, 2015
Bibtex
Bibtex : info:hdl:2013/199469
Note : Language of publication: na


L. Jorissen, P. Goorts, S. Rogmans, G. Lafruit, P. Bekaert,
Multi-Camera Epipolar Plane Image feature detection for Robust View Synthesis
3DTV-CON Immersive and Interactive 3D Media Experience over Networks, 2015
Bibtex
Bibtex : info:hdl:2013/200057
Note : Language of publication: fr


L. Jorissen, P. Goorts, B. Bex, N. Michiels, S. Rogmans, P. Bekaert, G. Lafruit,
A Qualitative Comparison of MPEG View Synthesis and Light Field Rendering
3DTV-CON, 2014
Bibtex
Bibtex : info:hdl:2013/188480
Note : Language of publication: na


L. Jorissen, P. Goorts, B. Bex, N. Michiels, S. Rogmans, P. Bekaert, G. Lafruit,
A qualitative comparison of MPEG view synthesis and light field rendering
3DTV-CON, 2014
Bibtex
Bibtex : info:hdl:2013/186780
Note : Language of publication: en


K. Degraux, V. Cambareri, B. Geelen, L. Jacques, G. Lafruit, G. Setti,
Hyperspectral Compressive Sensing
iTWIST'14: international – International Traveling Workshop on Interactions between Sparse models and Technology, 2014
Bibtex
Bibtex : info:hdl:2013/186781
Note : Language of publication: en


G. Lafruit,
Keynote IWCIM: Image-based 3D scene visualization and Free Viewpoint TV
International Workshop on Computational Intelligence for Multimedia understanding, 2014
Bibtex
Bibtex : info:hdl:2013/253845
Note : Language of publication: en


R. Stahl, G. Vanmeerbeeck, G. Lafruit, V. Reumers, R. Huys, A. Lambrechts, M. Yashiro, M. Takemoto, N. Nishishita, S. Kawamata, S. Gomi, K. Hatabayashi, Y. Oshima, S. Ozaki,
Lens-free digital in-line holographic imaging for wide field-of-view, high resolution and real-time monitoring of complex microscopic objects
Proc. SPIE BiOS, 2014
Bibtex
Bibtex : info:hdl:2013/186782
Note : Language of publication: en


P. Goorts, S. Maesen, Y. Liu, M. Dumont, P. Bekaert, G. Lafruit,
Real-time Local Stereo Matching using Edge Sensitive Adaptive Windows
SIGMAP, 2014
Bibtex
Bibtex : info:hdl:2013/188479
Note : Language of publication: na


P. Goorts, S. Maesen, Y. Liu, M. Dumont, P. Bekaert, G. Lafruit,
Self-Calibration of Large Scale Camera Networks
SIGMAP, 2014
Bibtex
Bibtex : info:hdl:2013/188478
Note : Language of publication: na


P. Mainali, G. Lafruit, L. Shuyang, K. Tack, B. Masschelein, L. Van Gool, R. Lauwereins,
Image registration software data correction algorithm for a hyperspectral imager
Optical Systems Design, 2012
Bibtex
Bibtex : info:hdl:2013/186783
Note : Language of publication: en


R. Stahl, V. Rochus, X. Rottenberg, S. Cosemans, L. Haspeslagh, S. Severi, G. Van der Plas, G. Lafruit, S. Donnay,
Modular sub-wavelength diffractive light modulator for high-definition holographic displays
9th International Symposium on Display Holography, pp. 436-442, 2012
Bibtex
Bibtex : info:hdl:2013/186785
Note : Language of publication: en


K. Zhang, R. Lauwereins, G. Yi, H. Yeh, C. Liao, C. Lin, G. Lafruit, L. Van Gool,
Towards a real-time high-definition depth sensor with hardware-efficient stereo matching
Stereoscopic Displays and Applications XXIII, pp. 91-98, 2012
Bibtex
Bibtex : info:hdl:2013/186784
Note : Language of publication: en


K. Zhang, J. Lu, G. Lafruit, R. Lauwereins, L. Van Gool,
A cross-based filter for fast edge-preserving smoothing
Real-Time Image and Video Processing, pp. 78710H-78710H, 2011
Bibtex
Bibtex : info:hdl:2013/186786
Note : Language of publication: en


G. Yi, H. Yeh, G. Vanmeerbeeck, C. Lin, C. Liao, G. Lafruit,
Real-time depth extraction and viewpoint interpolation on FPGA
5th ACM/IEEE International Conference on Distributed Smart Cameras, 2011
Bibtex
Bibtex : info:hdl:2013/186788
Note : Language of publication: en


L. Zhang, K. Zhang, T. Chang, G. Lafruit, G. Kuzmanov, D. Verkest,
Real-Time High-Definition Stereo Matching on FPGA
19th ACM/SIGDA International Symposium on Field-Programmable Gate Arrays - FPGA, 2011
Bibtex
Bibtex : info:hdl:2013/186787
Note : Language of publication: en


G. Mariani, C. Couvreur, K. Zhang, L. Zhang, G. Lafruit,
An efficient run-time management methodology for stereo matching application
23th International Conference on Architecture of Computing Systems 2010 - ARCS - Workshop Proceedings, pp. 1-6, 2010
Bibtex
Bibtex : info:hdl:2013/186790
Note : Language of publication: en


K. Zhang, G. Lafruit, R. Lauwereins, L. Van Gool,
Joint integral histograms and its appalication in stereo matching
IEEE International Conference on Image Processing - ICIP, pp. 817-820, 2010
Bibtex
Bibtex : info:hdl:2013/186794
Note : Language of publication: en


P. Mainali, Q. Yang, G. Lafruit, R. Lauwereins, L. Van Gool,
LOCOCO: LOw COmplexity COrner detector
IEEE International Conference on Acoustics, pp. 810-813, 2010
Bibtex
Bibtex : info:hdl:2013/186789
Note : Language of publication: en


P. Mainali, Q. Yang, G. Lafruit, R. Lauwereins, L. Van Gool,
Robust low complexity feature tracking
IEEE International Conference on Image Processing - ICIP, pp. 829-832, 2010
Bibtex
Bibtex : info:hdl:2013/186792
Note : Language of publication: en


R. Phull, P. Mainali, Q. Yang, H. Sips, G. Lafruit,
Robust low complexity feature tracking using CUDA
IEEE Workshop on Signal Processing Systems - SIPS, pp. 362-367, 2010
Bibtex
Bibtex : info:hdl:2013/186795
Note : Language of publication: en


S. Rogmans, P. Bekaert, G. Lafruit,
A high-level kernel transformation rule set for efficient caching on graphics hardware
International Conference on Signal Processing and Multimedia Applications - SIGMAP, 2009
Bibtex
Bibtex : info:hdl:2013/186802
Note : Language of publication: en


K. Zhang, J. Lu, G. Lafruit, R. Lauwereins, L. Van Gool,
Accurate and efficient stereo matching with robust piecewise voting
IEEE International Conference on Multimedia & Expo - ICME, pp. 93-96, 2009
Bibtex
Bibtex : info:hdl:2013/186798
Note : Language of publication: en


S. Rogmans, M. Dumont, T. Cuypers, G. Lafruit, P. Bekaert,
Complexity reduction of real-time depth scanning on graphics hardware
4th International Conference on Computer Vision Theory and Applications - VISAPP, pp. 547-550, 2009
Bibtex
Bibtex : info:hdl:2013/186796
Note : Language of publication: en


J. Lu, Q. Yang, G. Lafruit,
Interpolation error as a quality metric for stereo: robust, or not?
34th International Conference on Acoustics, pp. 977-980, 2009
Bibtex
Bibtex : info:hdl:2013/186800
Note : Language of publication: en


S. Rogmans, M. Dumont, G. Lafruit, P. Bekaert,
Migrating real-time depth image-based rendering from traditional to next-gen GPGPU
3DTV-CON: The True Vision - Capture, pp. 1-4, 2009
Bibtex
Bibtex : info:hdl:2013/186801
Note : Language of publication: en


K. Zhang, J. Lu, G. Lafruit, R. Lauwereins, L. Van Gool,
Real-time accurate stereo with bitwise fast voting on CUDA
5th IEEE Workshop on Embedded Computer Vision, pp. 794-800, 2009
Bibtex
Bibtex : info:hdl:2013/186803
Note : Language of publication: en


J. Lu, K. Zhang, G. Lafruit, F. Catthoor,
Real-time stereo matching: a cross-based local approach
IEEE International Conference on Acoustics, pp. 733-736, 2009
Bibtex
Bibtex : info:hdl:2013/186797
Note : Language of publication: en


K. Zhang, J. Lu, G. Lafruit, R. Lauwereins, L. Van Gool,
Robust stereo matching with fast normalized cross-correlation over shape-adaptive regions
IEEE International Conference on Image Processing - ICIP, pp. 2357-2360, 2009
Bibtex
Bibtex : info:hdl:2013/186799
Note : Language of publication: en


S. Rogmans, J. Lu, G. Lafruit,
A scalable end-to-end optimized real-time image-based rendering framework on graphics hardware
Proceedings of 3DTV Conference, pp. 129-132, 2008
Bibtex
Bibtex : info:hdl:2013/186807
Note : Language of publication: en


J. Lu, G. Lafruit, F. Catthoor,
Anisotropic local high-confidence voting for accurate stereo correpondence
Image Processing: Algorithms and Systems VII, 2008
Bibtex
Bibtex : info:hdl:2013/186804
Note : Language of publication: en


Y. Guan, G. Lafruit, R. Stahl, H. Corporaal, P. Schelkens,
Applying SIMD to optical character recognition (OCR)
Optical and Digital Image Processing, 2008
Bibtex
Bibtex : info:hdl:2013/186810
Note : Language of publication: en


T. Gan, A. Dejonghe, G. Lenoir, K. Denolf, G. Lafruit, I. Moccagatta,
Cross-layer optimization for multi-user video streaming over IEEE 802.11E HCCA wireless networks
IEEE International Conference on Multimedia and Expo - ICME, pp. 505-508, 2008
Bibtex
Bibtex : info:hdl:2013/186808
Note : Language of publication: en


K. Zhang, J. Lu, G. Lafruit,
Scalable stereo matching with locally adaptive polygon approximation
IEEE International Conference on Image Processing - ICIP, pp. 313-316, 2008
Bibtex
Bibtex : info:hdl:2013/186806
Note : Language of publication: en


B. Geelen, A. Ferentinos, F. Catthoor, G. Lafruit, D. Verkest,
Spatial locality trade-offs of wavelet-based applications in dynamic execution environments
pp. 1461-1464, 2008
Bibtex
Bibtex : info:hdl:2013/186805
Note : Language of publication: en


K. Denolf, K. Tack, G. Lafruit,
Triple A philosophy applied to multimedia SoC design
2008
Bibtex
Bibtex : info:hdl:2013/186809
Note : Language of publication: en


A. Ferentinos, B. Geelen, F. Catthoor, G. Lafruit, T. Stouraitis, R. Lauwereins, D. Verkest,
Adaptive mapping to resource availability for dynamic wavelet-based applications
IEEE/ACM/IFIP Workshop on Embedded Systems for Real-Time Multimedia - ESTIMedia, pp. 53-58, 2007
Bibtex
Bibtex : info:hdl:2013/186818
Note : Language of publication: en


C. Blanch, S. Pollin, G. Lafruit, A. Dejonghe, G. Lenoir,
Channel-aware rate adaptation for energy optimization and congestion avoidance
Proceedings IEEE International Conference on Acoustics, pp. I-821, 2007
Bibtex
Bibtex : info:hdl:2013/186811
Note : Language of publication: en


X. Ji, S. Pollin, G. Lafruit, I. Moccagatta, A. Dejonghe, F. Catthoor,
Energy-efficient bandwidth allocation for multi-user video streaming over WLAN
Proceedings IEEE International Conference on Acoustics, pp. II-817 – II, 2007
Bibtex
Bibtex : info:hdl:2013/186812
Note : Language of publication: en


X. Ji, S. Pollin, G. Lafruit, I. Moccagatta, A. Dejonghe, F. Catthoor,
Energy-Efficient Bandwidth Allocation for Multi-user Video streaming over WLAN
International Conference on Acoustics, pp. II-817 – II, 2007
Bibtex
Bibtex : info:hdl:2013/186828
Note : Language of publication: en


J. Lu, G. Lafruit, F. Catthoor,
Fast reliable multi-scale motion region detection in video processing
International Conference on Acoustics, pp. I-689 – I, 2007
Bibtex
Bibtex : info:hdl:2013/186813
Note : Language of publication: en


J. Lu, G. Lafruit, F. Catthoor,
Fast variable center-biased windowing for high-speed stereo on programmable graphics hardware
Proceedings IEEE International Conference on Image Processing - ICIP, pp. VI-568 – VI, 2007
Bibtex
Bibtex : info:hdl:2013/186817
Note : Language of publication: en


J. Lu, G. Lafruit, F. Catthoor,
Fast Variable Center-Biased windowing For High-Speed Stereo on Programmable Graphics Hardware
International Conference on Image Processing, pp. VI-568 – VI, 2007
Bibtex
Bibtex : info:hdl:2013/186825
Note : Language of publication: en


J. Lu, S. Rogmans, G. Lafruit, F. Catthoor,
High-Speed Dense Stereo Via Directional Center-Biased Support Windows on Programmable Graphics Hardware
3DTV conference, pp. 1-4, 2007
Bibtex
Bibtex : info:hdl:2013/186826
Note : Language of publication: en


J. Lu, S. Rogmans, G. Lafruit, F. Catthoor,
High-speed dense stereo via directional center-biased windows on graphics hardware
3DTV Conference, pp. 1-4, 2007
Bibtex
Bibtex : info:hdl:2013/186814
Note : Language of publication: en


J. Lu, S. Rogmans, G. Lafruit, F. Catthoor,
High-speed stream-centric dense stereo and view synthesis on graphics hardware
IEEE International Workshop on Multimedia Signal Processing - MMSP, pp. 243-246, 2007
Bibtex
Bibtex : info:hdl:2013/186819
Note : Language of publication: en


T. Gan, K. Denolf, G. Lafruit, I. Moccagatta, A. Dejonghe, G. Lenoir,
Modelling energy consumption of an ASIC MPEG-4 simple profile encoder
IEEE International Conference on Multimedia and Expo, pp. 1922-1925, 2007
Bibtex
Bibtex : info:hdl:2013/186816
Note : Language of publication: en


X. Ji, S. Pollin, G. Lafruit, I. Moccagatta, A. Dejonghe, F. Catthoor,
Network adaptive and energy-efficient multi-user video communication over QoS enabled WLAN
15th European Signal Processing Conference - EUSIPCO, pp. 580-586, 2007
Bibtex
Bibtex : info:hdl:2013/186821
Note : Language of publication: en


F. Moran, M. Preda, G. Lafruit, P. Villegas, R. Berretty,
OLGA: On-Line GAming over Heterogeneous Platforms Thanks to Standard Scalable Content
AXMEDIS, 2007
Bibtex
Bibtex : info:hdl:2013/186829
Note : Language of publication: en


Y. Guan, G. Lafruit, P. Schelkens,
Platform-scalable task partition and multilevel buffering in multi-processor Plessey corner detector
7th IEEE International Conference on Application of Concurrency to System Design - ACSD, pp. 120-126, 2007
Bibtex
Bibtex : info:hdl:2013/186820
Note : Language of publication: en


J. Lu, S. Rogmans, G. Lafruit, F. Catthoor,
Real-time stereo correspondence using a truncated separable Laplacian Kernel approximation on graphics hardware
IEEE International Conference on Multimedia & Expo - ICME, pp. 1946-1949, 2007
Bibtex
Bibtex : info:hdl:2013/186815
Note : Language of publication: en


J. Lu, S. Rogmans, G. Lafruit, F. Catthoor,
Real-Time Stereo Using A Truncated Separable Laplacian Kernel Approximation On Programmable Graphics Hardware
International Conference on Multimedia & Expo, 2007
Bibtex
Bibtex : info:hdl:2013/186827
Note : Language of publication: en


F. Moran, M. Preda, G. Lafruit, P. Villegas, R. Berretty,
A Content Adaptation Approach for On-Line Gaming on Various Networks and Terminals
Proceedings of International Digital Games Conference (iDiG '06), pp. 233-236, Portalegre, Portugal, 2006
Bibtex
Bibtex : info:hdl:2013/186822
Note : Language of publication: en


C. Koulamas, A. Prayati, G. Lafruit, G. Papadopoulos,
Measurements and Modeling of Resource Consumption in Wireless Video Streaming: The Decoder Case
Proceedings of the 2nd ACM International Workshop on Wireless Multimedia Networking and Performance Modeling, pp. 67-71, 2006
Bibtex
Bibtex : info:hdl:2013/186830
Note : Language of publication: en


F. Moran, M. Preda, G. Lafruit, P. Villegas, R. Berretty,
OLGA: On-Line GAming over heterogeneous platforms thanks to standard scalable content
Proceedings International Conference on Automated Production of Cross Media Content for Multi-channel Distribution- AXMEDIS, 2006
Bibtex
Bibtex : info:hdl:2013/186823
Note : Language of publication: en


B. Geelen, A. Ferentinos, F. Catthoor, A. Vandecappelle, G. Lafruit, T. Stouraitis, R. Lauwereins, D. Verkest,
Software-controlled scratchpad mapping strategies for wavelet-based applications
IEEE 2006 Workshop on Signal Processing Systems - SiPS, pp. 365-370, 2006
Bibtex
Bibtex : info:hdl:2013/186831
Note : Language of publication: en


J. Lu, G. Lafruit, F. Catthoor,
Streaming-Mode MB-Based Integral Image Techniques for Fast Multi-view Video Illumination Compensation
Advances in Multimedia Information Processing - PCM 2006 7th Pacific Rim Conference on Multimedia, pp. 414-423, 2006
Bibtex
Bibtex : info:hdl:2013/186832
Note : Language of publication: en


K. Tack, G. Lafruit, F. Catthoor, R. Lauwereins,
A content quality driven energy management system for mobile 3D graphics
IEEE Workshop on Signal Processing Systems - SIPS, pp. 278-283, 2005
Bibtex
Bibtex : info:hdl:2013/186835
Note : Language of publication: en


B. Geelen, E. Brockmeyer, B. Durinck, G. Lafruit, R. Lauwereins,
Alleviating memory bottlenecks by software-controlled data transfers in a data-parallel wavelet transform on a multicore DSP
Proceedings 1st Annual IEEE BENELUX/DSP Valley Signal Processing Symposium - SPS-DARTS, pp. 143-146, 2005
Bibtex
Bibtex : info:hdl:2013/186836
Note : Language of publication: en


B. Geelen, E. Brockmeyer, G. Lafruit, R. Lauwereins, D. Verkest,
Exploration of system-level trade-offs for application mapping in multi-processor system-on-chips
PhD. Research In Microelectronics and Electronics - Prime, pp. 222-225, 2005
Bibtex
Bibtex : info:hdl:2013/186839
Note : Language of publication: en


B. Geelen, G. Lafruit, A. Ferentinos, R. Lauwereins, D. Verkest,
Memory hierarchy energy cost of a direct filtering implementation of the wavelet transform
Integrated Circuit and System Design. Power and Timing Modeling, pp. 107-116, 2005
Bibtex
Bibtex : info:hdl:2013/186841
Note : Language of publication: en


G. Lafruit, I. Moccagatta, W. Verachtert,
Mobile multiview video
Workshop on Future R&D Challenges in the Networked Audio-Visual Systems, 2005
Bibtex
Bibtex : info:hdl:2013/186840
Note : Language of publication: en


K. Tack, G. Lafruit, F. Catthoor, R. Lauwereins,
Pareto based optimization of multi-resolution geometry for real time rendering
Proceedings of the 10th International Conference on 3D Web Technology, pp. 19-27, 2005
Bibtex
Bibtex : info:hdl:2013/186838
Note : Language of publication: en


K. Tack, F. Moran, G. Lafruit, R. Lauwereins,
3D graphics rendering time modeling and control for mobile terminals
3D Technologies for the World Wide Web. Proceedings of the 9th International Conference on 3D Web Technology, pp. 107-119, 2004
Bibtex
Bibtex : info:hdl:2013/186842
Note : Language of publication: en


G. Lafruit,
Quality of experience and quality-obeisant energy-awareness in mobile 3D gfx
Computer Graphics International - CGI, 2004
Bibtex
Bibtex : info:hdl:2013/186843
Note : Language of publication: en


N. Pham Ngoc, G. Lafruit, J. Mignolet, S. Vernalde, G. Deconinck, R. Lauwereins, R.,
A framework for mapping scalable networked multimedia applications on run-time reconfigurable platforms
Proc. of 2003 IEEE International Conference on Multimedia and Expo, pp. 469-472, 2003
Bibtex
Bibtex : info:hdl:2013/186847
Note : Language of publication: en


V. Ferentinos, M. Milia, G. Lafruit, J. Bormans, F. Catthoor,
Memory Compaction and Power Optimization for Wavelet-Based Coders
13th International Workshop PATMOS, pp. 328-337, 2003
Bibtex
Bibtex : info:hdl:2013/186845
Note : Language of publication: en


V. Ferentinos, M. Milia, A. Chirila-Rus, F. Catthoor, G. Lafruit,
Optimized memory requirements for wavelet-based scalable video codecs
Special Issue Image Communications, 2003
Bibtex
Bibtex : info:hdl:2013/186853
Note : Language of publication: en


N. Pham Ngoc, G. Lafruit, G. Deconinck, R. Lauwereins,
Terminal QOS management on run-time reconfigurable platforms
Program Acceleration through Application and Architecture driven Code Transformations - PA3CT, pp. 33-36, 2003
Bibtex
Bibtex : info:hdl:2013/186852
Note : Language of publication: en


J. Bormans, N. Pham Ngoc, G. Deconinck, G. Lafruit,
Terminal QoS: advanced resource management for cost-effective multimedia applications
Ambient Intelligence: Impact on Embedded System Design, 2003
Bibtex
Bibtex : info:hdl:2013/186849
Note : Language of publication: en


N. Tack, G. Lafruit, R. Lauwereins,
Visual and Complexity Analysis of the Extended Loop Subdivision Scheme
GMAG2003, pp. 168-173, 2003
Bibtex
Bibtex : info:hdl:2013/186851
Note : Language of publication: en


N. Pham Ngoc, G. Lafruit, G. Deconinck, R. Lauwereins,
A Fast QoS Adaptation Algorithm for MPEG-4 Multimedia Applications
proceedings of Joint International Workshop on Interactive Distributed Multimedia Systems-Protocols for Multimedia Systems (idms-proms 2002), pp. 92-105, 2002
Bibtex
Bibtex : info:hdl:2013/186865
Note : Language of publication: en


N. Pham Ngoc, W. Van Raemdonck, G. Lafruit, G. Deconinck, R. Lauwereins, R.,
A QoS Framework for Interactive 3D Applications
The 10-th International Conference on Computer Graphics and Visualization'2002, pp. 317-324, 2002
Bibtex
Bibtex : info:hdl:2013/186864
Note : Language of publication: en


G. Lafruit, J. Bormans,
Assessment of MPEG-4 VTC and JPEG2000 Dynamic Memory Requirements
International Workshop on System-on-Chip for Real-Time Applications, pp. 276-286, 2002
Bibtex
Bibtex : info:hdl:2013/186863
Note : Language of publication: en


R. Osorio, S. Devillers (PRF), E. Delfosse, M. Amielh (PRF), G. Lafruit,
Bitstream Syntax Description Language For 3D MPEG-4 View-Dependent Texture Streaming
ICIP 2002 New York USA, 2002
Bibtex
Bibtex : info:hdl:2013/186858
Note : Language of publication: en


Y. Andreopoulos, K. Masselos, P. Schelkens, G. Lafruit, J. Cornelis,
Cache misses and energy-dissipation results for JPEG2000 filtering
International Conference on Digital Signal Processing 2002, pp. CD-ROM T2C.2, 2002
Bibtex
Bibtex : info:hdl:2013/186855
Note : Language of publication: en


K. Denolf, C. Blanch, G. Lafruit, J. Bormans,
Complexity Assessment of the AVC Codec with ATOMIUM
3rd Workshop and Exhibition on MPEG-4 (WEMP4) San Jose, 2002
Bibtex
Bibtex : info:hdl:2013/186854
Note : Language of publication: en


G. Bontempi, G. Lafruit,
Enabling multimedia QoS control with black-box modeling
Soft-Ware 2002: EUNITE Workshop Computational Intelligence in Telecommunications and Multimedia, pp. 46-59, 2002
Bibtex
Bibtex : info:hdl:2013/186857
Note : Language of publication: en


K. Denolf, C. Blanch, G. Lafruit, J. Bormans,
Initial Memory Complexity Analysis of the AVC Codec
IEEE Workshop on Signal Processing Systems (SIPS'02) San Diego, 2002
Bibtex
Bibtex : info:hdl:2013/186856
Note : Language of publication: en


N. Pham Ngoc, G. Lafruit, J. Mignolet, S. Vernalde, G. Deconinck, R. Lauwereins,
Real-time 3D applications on mobile platforms with run-time reconfigurable hardware accelerator
International Conference on Computer Vision and Graphics, pp. 582-588, 2002
Bibtex
Bibtex : info:hdl:2013/186866
Note : Language of publication: en


G. Lafruit, Y. Andreopoulos, B. Masschelein,
Reduced Memory Requirements in Modified JPEG2000 codec
International Conference on Digital Signal Processing 2002, pp. CD-ROM T2C.4, 2002
Bibtex
Bibtex : info:hdl:2013/186861
Note : Language of publication: en


W. Van Raemdonck, G. Lafruit, E. Steffens, C. Otero Pérez, R. Bril,
Scalable 3D Graphics Processing in Consumer Terminals
ICME, pp. 369-372, 2002
Bibtex
Bibtex : info:hdl:2013/186860
Note : Language of publication: en


K. Denolf, C. De Vleeschouwer, G. Lafruit, J. Bormans,
Scaling Bandwidth and Complexity of Hybrid MC/DCT Video Codecs
International Packetvideo Workshop Pittsburg, 2002
Bibtex
Bibtex : info:hdl:2013/186862
Note : Language of publication: en


E. Delfosse, G. Lafruit, J. Bormans,
Streaming MPEG-4 Textures: A 3D view-dependent approach
International conference on Acoustics, 2002
Bibtex
Bibtex : info:hdl:2013/186859
Note : Language of publication: en


Y. Andreopoulos, N. Zervas, G. Lafruit, P. Schelkens, T. Stouraitis, C. Goutis, J. Cornelis,
A Local Wavelet Transform implementation versus an optimal Row-Column algorithm for the 2D multilevel decomposition
Proceedings ICIP, pp. 330-333, 2001
Bibtex
Bibtex : info:hdl:2013/186867
Note : Language of publication: en


Y. Andreopoulos, P. Schelkens, G. Lafruit, K. Masselos, J. Cornelis,
High-Level cache modelling for 2D-discrete Wavelet Transform Implementations
Kluwer, 2001
Bibtex
Bibtex : info:hdl:2013/186868
Note : Language of publication: en


G. Lafruit, B. Vanhoof,
MPEG-4 Visual Texture Coding: Variform, yet Temperately Complex
IWSSIP the 8th International Workshop on Systems, pp. 63-66, 2001
Bibtex
Bibtex : info:hdl:2013/186900
Note : Language of publication: en


G. Lafruit, L. Nachtergaele, K. Denolf, J. Bormans,
3D Computational Graceful Degradation
Proceedings of ISCAS - Workshop and Exhibition on MPEG-4, pp. III-547, 2000
Bibtex
Bibtex : info:hdl:2013/186891
Note : Language of publication: en


L. Nachtergaele, G. Lafruit, J. Bormans, I. Bolsens,
Fast software implementation of the MPEG-4 reversible integer wavelet transform on Pentium MMX, Sharc ADSP and Trimedia TM1000
Packet Video Workshop Sardinia, 2000
Bibtex
Bibtex : info:hdl:2013/186869
Note : Language of publication: en


B. Vanhoof, M. Pe{\'o}n, G. Lafruit, J. Bormans, M. Engels, I. Bolsens,
A Scalable Architecture for MPEG-4 Embedded Zero Tree Coding
Custom Integrated Circuits Conference, pp. 65-68, 1999
Bibtex
Bibtex : info:hdl:2013/186872
Note : Language of publication: en


P. Schelkens, F. Decroos, G. Lafruit, J. Cornelis, F. Catthoor,
An Integer Wavelet Transform Implemented on a Parallel TI TMS320C40 Platform
DSP Symp. FEST'99, 1999
Bibtex
Bibtex : info:hdl:2013/186871
Note : Language of publication: en


P. Schelkens, F. Decroos, G. Lafruit, F. Catthoor, J. Cornelis,
Efficient Implementation of Embedded Zero-Tree Wavelet Encoding
Proceedings International Conference on Electronic Circuits and Systems, pp. 1155-1158, 1999
Bibtex
Bibtex : info:hdl:2013/186873
Note : Language of publication: en


L. Nachtergaele, B. Vanhoof, M. Pe{\'o}n, G. Lafruit, J. Bormans, I. Bolsens,
Implementation of a scalable MPEG-4 wavelet-based visual texture compression system
Design Automation Conference (DAC '99) Design contest, pp. 333-336, 1999
Bibtex
Bibtex : info:hdl:2013/186896
Note : Language of publication: en


P. Schelkens, F. Decroos, G. Lafruit, J. Cornelis, F. Catthoor,
Implementation of an integer wavelet transform on a parallel TI TMS320C40 platform
Proc. IEEE Workshop on Signal Processing Systems (SIPS'99), pp. 81-89, 1999
Bibtex
Bibtex : info:hdl:2013/186870
Note : Language of publication: en


P. Schelkens, G. Lafruit, F. Decroos, J. Cornelis, F. Catthoor,
Power Exploration For Embedded Zero-Tree Wavelet Encoding
International Symposium on Low Power Electronics and Design (ISLPED'99), 1999
Bibtex
Bibtex : info:hdl:2013/186897
Note : Language of publication: en


G. Van der Auwera, A. Munteanu, G. Lafruit, J. Cornelis,
A New Technique for Motion Estimation and Compensation of the Wavelet Detail Images
EUSIPCO, 1998
Bibtex
Bibtex : info:hdl:2013/186875
Note : Language of publication: en


G. Van der Auwera, G. Lafruit, J. Cornelis,
Arithmetic complexity of Motion Estimation Algorithms
IEEE Benelux Signal Processing Symposium, 1998
Bibtex
Bibtex : info:hdl:2013/186893
Note : Language of publication: en


M. Pe{\'o}n, G. Lafruit, B. Vanhoof, J. Bormans,
Design of an Arithmetic coder for a Hardware Wavelet compression engine
IEEE Benelux Signal Processing Symposium, 1998
Bibtex
Bibtex : info:hdl:2013/186894
Note : Language of publication: en


L. Nachtergaele, J. Bormans, G. Lafruit, B. Vanhoof, I. Bolsens,
Methodological reduction of Memory Requirements for a VLSI Spaceborne Wavelet Compression Engine
DSP'98, 1998
Bibtex
Bibtex : info:hdl:2013/186876
Note : Language of publication: en


G. Van der Auwera, A. Munteanu, G. Lafruit, J. Cornelis,
Video Coding Based on Motion Estimation in the Wavelet Detail Images
ICASSP, 1998
Bibtex
Bibtex : info:hdl:2013/186874
Note : Language of publication: en


Z. Szabo, G. Lafruit, J. Bormans,
Contour Image Coding Using Uniform Cubic B-Splines
SYMBIOSIS 97, 1997
Bibtex
Bibtex : info:hdl:2013/186877
Note : Language of publication: en


G. Lafruit, B. Vanhoof, J. Bormans, M. Engels,
Implementation Aspects of FIR filtering in a Wavelet Compression Scheme
Proceedings of the 3rd International Workshop on Image and Signal Processing (IWISP), pp. 521-524, 1996
Bibtex
Bibtex : info:hdl:2013/186879
Note : Language of publication: en


G. Lafruit, P. Schelkens, F. Catthoor, J. Cornelis,
Reduction of the Memory Requirements for the VLSI implementation of the 2D-Inverse Fast Wavelet Transform, using a Space-filling Curve
Proceedings of the third IEEE International Conference on Electronics, pp. 836-839, 1996
Bibtex
Bibtex : info:hdl:2013/186899
Note : Language of publication: en


G. Lafruit, T. Luckx, J. Bormans, I. Bolsens, J. Cornelis,
Space-filling curves in Advanced Image Compression applications
Ecmast'96, pp. 595-613, 1996
Bibtex
Bibtex : info:hdl:2013/186892
Note : Language of publication: en


G. Lafruit, J. Cornelis,
A Space-filling curve image scan for Low Power VLSI implementation of Wavelet Coding
Applied Signal Processing, pp. 81-107, 1995
Bibtex
Bibtex : info:hdl:2013/186884
Note : Language of publication: en


G. Lafruit, J. Cornelis,
A space-filling curve image-scan for the parallelization of the Two-Dimensional Fast Wavelet Transform
IEEE Workshop on Nonlinear Signal and Image Processing, pp. 448-451, 1995
Bibtex
Bibtex : info:hdl:2013/186882
Note : Language of publication: en


G. Lafruit, F. Catthoor, J. Cornelis, H. De man,
A VLSI architecture for the 2-D wavelet transform with novel image scan
International Conference on Digital Signal Processing, pp. 220-226, 1995
Bibtex
Bibtex : info:hdl:2013/186895
Note : Language of publication: en


C. Dre, G. Lafruit, T. Stouraitis, J. Cornelis, C. Goutis,
Chinese Remainder Theorem-based Algorithm for Convolution
Proceedings of the International Conference on Digital Signal Processing, pp. 255-260, 1995
Bibtex
Bibtex : info:hdl:2013/186883
Note : Language of publication: en


G. Lafruit,
Low-power VLSI Architectures for the 2D Wavelet Transform in Image Compression applications
URSI FORUM Broadband Communications, pp. 12, 1995
Bibtex
Bibtex : info:hdl:2013/186880
Note : Language of publication: en


G. Lafruit, J. Cornelis,
Parallelization of the 2D Fast Wavelet Transform with a space-filling curve image scan
Applications of Digital Image Processing XVIII, pp. 470-482, 1995
Bibtex
Bibtex : info:hdl:2013/186881
Note : Language of publication: en


J. Bormans, I. Bolsens, G. Lafruit, J. Cornelis, H. De man,
A fractal based Region Oriented Color image compression scheme suited for VLSI implementation
IEEE Workshop on VLSI Signal Processing, pp. 482-491, 1994
Bibtex
Bibtex : info:hdl:2013/186886
Note : Language of publication: en


R. Deklerck, P. Schelkens, Y. Taeymans, G. Lafruit, J. Cornelis,
An ECG trigger module for the acquisition of cardiac MR Images
IEEE Computers in Cardiology, pp. 533-536, 1994
Bibtex
Bibtex : info:hdl:2013/186885
Note : Language of publication: en


J. Cornelis, P. Boekaerts, G. Lafruit,
Chip Design at the Free University Brussels (VUB) : A start-up Experience
Proceedings of the Second EUROCHIP Workshop on VLSI Design Training, pp. 171-176, 1991
Bibtex
Bibtex : info:hdl:2013/186887
Note : Language of publication: en


P. Boekaerts, G. Lafruit, G. De Geest, J. Cornelis,
Neural Networks as a new Approach to Image Processing
4 Tagung Elekronik-Technologie, pp. 34-43, 1990
Bibtex
Bibtex : info:hdl:2013/186888
Note : Language of publication: en


G. Lafruit, Y. Taeymans, M. Bister, J. Cornelis,
The Morphology of the ECG Measured in Magnetic Fields
Proceedings of the 5th Mediterranean Conference on Medical and Biological Engineering, pp. 236-237, 1989
Bibtex
Bibtex : info:hdl:2013/186889
Note : Language of publication: en


Books chapters

O. Stankiewicz, G. Lafruit, M. Domanski,
Multiview Video: Acquisition, Processing, Compression and Virtual View Rendering
Academic Press, Vol. 6, pp. 3-74, 2017
Bibtex
Bibtex : info:hdl:2013/234213
Note : SCOPUS: ch.b
Abstract : This chapter presents an overview of the acquisition, processing, and rendering pipeline in a multiview video system, targeting the unique feature of rendering virtual views, not captured by the input camera feeds. This is called Virtual View Synthesis and supports Free Navigation similar to The Matrix bullet time effect that was popularized in the late 1990s. A substantial part of the chapter is devoted in explaining how to estimate the respective camera parameters and their relative positions in the system, as well as how to estimate/measure depth, which is an essential information in order to obtain smooth virtual view transitions with Depth Image-Based Rendering.


F. Pereira, E. A. B. da Silva, G. Lafruit,
Plenoptic Imaging: Representation and Processing
Vol. 6, 2017
Bibtex
Bibtex : info:hdl:2013/233191
Note : SCOPUS: ch.b
Abstract : Light and vision are two sides of a coin playing a major role in everyday human life. Over the years, visual related technologies, notably acquisition, representation, coding, transmission, storage, and display have evolved to offer an increasingly large set of functionalities, applications, and services. With the invasion of the digital paradigm, the speed of this evolution has only increased, still mostly based on the so-called (2D) frame-based model, consistently used from the acquisition to the display. More recently, new cameras and displays have been emerging exploiting richer representations of the scene light, notably acquiring, processing, and displaying not only light at certain positions but also light with certain directions. This emerging richer light representation models reopened the fundamental discussion of light representation, processing, and coding, many times made under the umbrella of the so-called plenoptic function. This chapter will review and discuss the basics and recent developments related to visual acquisition, representation, and display from a plenoptic function perspective, notably plenoptic imaging representation and processing with particular emphasis on coding and rendering.


M. Dumont, P. Goorts, G. Lafruit,
Plane Sweeping in eye-gaze corrected, tele-immersive 3D video conferencing
Springer, pp. 135-161, 2014
Bibtex
Bibtex : info:hdl:2013/187055
Note : Language of publication: na


L. Zhang, K. Zhang, J. Lu, T. Chang, G. Lafruit,
Low-Complexity Stereo Matching and Viewpoint Interpolation in Embedded Consumer Applications
IGI Global, pp. 307-332, 2012
Bibtex
Bibtex : info:hdl:2013/187303
Note : Language of publication: na


C. Liao, C. Lin, K. Zhang, G. Vanmeerbeeck, G. Yi, H. Yeh, F. Chang, Y. Tseng, T. Chang, G. Lafruit,
Stereo Matching and Viewpoint Synthesis 3D-HDTV chipset
Springer, pp. 69-106, 2012
Bibtex
Bibtex : info:hdl:2013/187154
Note : Language of publication: na


X. Ji, J. Huang, M. Huang, G. Lafruit, F. Catthoor,
Scheduling and resource allocation for SVC streaming over OFDM downlink systems
InTech, pp. 223-242, 2011
Bibtex
Bibtex : info:hdl:2013/187385
Note : Language of publication: na


A. Chirila-Rus, G. Lafruit, B. Masschelein,
Scalability and Error Protection: Means for Error-resilient, Adaptable Image Transmission in heterogeneous environments
Kluwer Academic Publishers, pp. 203-227, 2010
Bibtex
Bibtex : info:hdl:2013/187425
Note : Language of publication: na


G. Lafruit, W. Van Raemdonck, K. Tack, E. Delfosse,
JPEG2000 in 3D Graphics Terrain Rendering
Wiley, pp. 421-439, 2009
Bibtex
Bibtex : info:hdl:2013/187410
Note : Language of publication: na


J. Bormans, N. Pham Ngoc, G. Deconinck, G. Lafruit,
Terminal QoS: Advanced Resource Management for Cost-Effective Multimedia Applications in Dynamic Contexts
Kluwer Academic Publishers, pp. 183-201, 2004
Bibtex
Bibtex : info:hdl:2013/187426
Note : Language of publication: na


M. Preda, A. Salomie, F. Preteux, G. Lafruit,
Virtual character definition and animation within the MPEG-4 standard
IRM press, pp. 27-69, 2004
Bibtex
Bibtex : info:hdl:2013/187424
Note : Language of publication: na


Books

G. Lafruit,
Architectures for Subband Coding of Images
1995
Bibtex
Bibtex : info:hdl:2013/188524
Note : Language of publication: na


G. Lafruit,
NMR-beeldvorming: de EKG-trigger
1989
Bibtex
Bibtex : info:hdl:2013/188525
Note : Language of publication: na


Thesis

P. Goorts, G. Lafruit,
Real-time, Adaptive Plane Sweeping for Free Viewpoint Navigation in Soccer Scenes. Ingénieur
2014
Bibtex
Bibtex : info:hdl:2013/188496
Note : Language of publication: na


P. Mainali, G. Lafruit,
Robust Registration in Integrated Hyperspectral Imaging. Computer Engineering
2014
Bibtex
Bibtex : info:hdl:2013/188497
Note : Language of publication: na


S. Rogmans, G. Lafruit,
Intelligent Visual Supercomputing on Hybrid Graphical Multiprocessor Environments. Computer Engineering
2013
Bibtex
Bibtex : info:hdl:2013/188498
Note : Language of publication: na


K. Zhang, G. Lafruit,
Efficient Multi-View Processing with Algorithm-Architecture Co-Exploration. Computer Engineering
2012
Bibtex
Bibtex : info:hdl:2013/188499
Note : Language of publication: na


J. Lu, G. Lafruit,
Complexity-Aware Advanced Visual Computing for Multi-View Video. Computer Engineering
2009
Bibtex
Bibtex : info:hdl:2013/188500
Note : Language of publication: na


X. Ji, G. Lafruit,
Energy efficient video transmission over multi-user wireless networks. Computer engineering
2008
Bibtex
Bibtex : info:hdl:2013/188501
Note : Language of publication: na


B. Geelen, G. Lafruit,
Low-Power, Wavelet-based applications in Dynamic Environments. Computer Engineering
2008
Bibtex
Bibtex : info:hdl:2013/188502
Note : Language of publication: na


K. Denolf, G. Lafruit,
Low-Power Design of Block-Based Video Codecs. Computer Engineering
2007
Bibtex
Bibtex : info:hdl:2013/188503
Note : Language of publication: na


K. Tack, G. Lafruit,
Platform independent performance metrics for 3D terminal quality of service. Computer Engineering
2006
Bibtex
Bibtex : info:hdl:2013/188504
Note : Language of publication: na


N. Pham Ngoc, G. Lafruit,
QoS Management at end-systems for Advanced Multimedia Applications. Computer Engineering
2004
Bibtex
Bibtex : info:hdl:2013/188505
Note : Language of publication: na


Technical report

G. Lafruit, S. Quackenbush, S. Foessel, A. Hinds,
Technical report of the joint ad hoc group for digital representations of light/sound fields for immersive media applications
2016
Bibtex
Bibtex : info:hdl:2013/234211
Note : N72033/N16352


Misc

G. Lafruit,
Tout s’explique : la lumière
intervention sur RTL-TVI abordant le sujet des hologrammes, 2016
Bibtex
Bibtex : info:hdl:2013/253831
Note : intervention sur RTL-TVI abordant le sujet des hologrammes


P. Mainali, G. Lafruit,
Feature Detection in Numeric Data
Language of publication: na, 2013
Bibtex
Bibtex : info:hdl:2013/188506
Note : Language of publication: na


R. Osorio, G. Lafruit, E. Delfosse, J. Bormans,
Method and system for transmitting digital signals between nodes of a network for optimized processing at the receiving node
Language of publication: na, 2008
Bibtex
Bibtex : info:hdl:2013/188507
Note : Language of publication: na


G. Lafruit, E. Steffens, R. Bril,
Method for operating a real-time multimedia terminal in a QoS manner
Language of publication: na, 2007
Bibtex
Bibtex : info:hdl:2013/188508
Note : Language of publication: na


G. Lafruit, B. Masschelein,
2D FIFO device and method for use in block based coding applications
Language of publication: na, 2006
Bibtex
Bibtex : info:hdl:2013/188509
Note : Language of publication: na


G. Lafruit, L. Nachtergaele,
Method and system for multi-level iterative filtering of multi-dimensional data structures
Language of publication: na, 2003
Bibtex
Bibtex : info:hdl:2013/188510
Note : Language of publication: na


G. Van der Auwera, A. Munteanu, G. Lafruit, J. Cornelis,
Method and system for video compression
Language of publication: na, 2003
Bibtex
Bibtex : info:hdl:2013/188512
Note : Language of publication: na


G. Lafruit,
Method for operating a real-time multimedia terminal in a QoS manner
Language of publication: na, 2003
Bibtex
Bibtex : info:hdl:2013/188511
Note : Language of publication: na


J. Bormans, G. Lafruit, H. De man, I. Bolsens,
Data compression method and apparatus
Language of publication: na, 2000
Bibtex
Bibtex : info:hdl:2013/188513
Note : Language of publication: na


G. Lafruit,
Overleven: Daubechies Wavelets
interviewé par Gust Aerts sur l’implémentation FlexWave, 2000
Bibtex
Bibtex : info:hdl:2013/188515
Note : interviewé par Gust Aerts sur l’implémentation FlexWave