Projects per year
Personal profile
Expertise
- Fundamental research: source/channel modeling and coding, information theory, signal representations (Fourier theory, wavelet theory, curvelets, contourlets, etc.), quantization (successive approximation quantization, multiple description quantizers, L-infinite strategies, etc.), convex optimization problems, data hiding, digital signal processing, multidimensional signal processing, holography
- Strategic research: image, video and multi-dimensional signal representation (JPEG, MPEG, wavelet-based coding schemes), (multi)dimensional signal processing and communication, error-resilient coding (distributed video coding, multiple description coding, joint source-channel coding, etc.), computer architectures (memory optimization, GPGPU/GPU/SSE processing, high performance computing, exascale computing), objective and subjective quality metrics and assessment procedures, data forensics, watermarking, content authentication.
- Applied research domains: medical imaging, eHealth, bio-informatics, HD/3D media production and broadcasting, cultural heritage, media archiving
External positions
Postdoctoral Fellowship, Fonds voor Wetenschappelijk Onderzoek - Vlaanderen (FWO)
1 Oct 2002 → 30 Sep 2011Fingerprint
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Network
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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FWOAL998: Unified Sparse Representation for Plenoptic Modalities (UniMode)
1/01/21 → 31/12/24
Project: Fundamental
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IOF3016: GEAR: “Venturing into Future Health Technologies”
Stiens, J., Wambacq, P., da Silva Gomes, B. T., Sahli, H., Vandemeulebroucke, J., Jansen, B., Lemeire, J., Steenhaut, K., Munteanu, A., Deligiannis, N., Schelkens, P., Kuijk, M., Parvais, B., Chan, C. W., Van Schependom, J., Touhafi, A., Braeken, A., Runacres, M., Cornelis, B., Schretter, C., Blinder, D. & Temmermans, F.
1/01/21 → 24/12/25
Project: Applied
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OZRSRF42: Advanced Algorithms for Interference based Imaging and Visualization Systems - SRF mandate
1/10/19 → 30/09/24
Project: Fundamental
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OZR2749: International Joint Research Group - VUB_UPatras International Joint Research Group on ICT (JICT)
Schelkens, P. & Athanassios, S.
12/02/15 → 11/02/24
Project: Fundamental
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SRP11: Strategic Research Programme: Processing of large scale multi-dimensional, multi-spectral, multi-sensorial and distributed data (M³D²)
Schelkens, P., Deligiannis, N., Jansen, B., Kuijk, M., Munteanu, A., Sahli, H., Steenhaut, K., Stiens, J., Schelkens, P., Cornelis, J. P., Kuijk, M., Munteanu, A., Sahli, H., Stiens, J. & Vounckx, R.
1/11/12 → 31/10/22
Project: Fundamental
Research output
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Comprehensive Performance Analysis of Objective Quality Metrics for Digital Holography
Ahar, A., Birnbaum, T., Chlipala, M., Zaperty, W., Mahmoudpour, S., Kozacki, T., Kujawinska, M. & Schelkens, P., 21 Sep 2021, In : Signal Processing: Image Communication. 97, 0923-5965, p. 116361 16 p., 116361.Research output: Contribution to journal › Article
Open AccessFile52 Downloads (Pure) -
Deep-Learning-Based Dynamic Range Compression for 3D Scene Hologram
Shimobaba, T., Blinder, D., Schelkens, P., Yamamoto, Y., Hoshi, I., Shiraki, A., Kakue, T. & Ito, T., 12 Apr 2021, ICOL-2019: Proceedings of the International Conference on Optics and Electro-Optics, Dehradun, India. Singh, K., Gupta, A. K., Khare, S., Dixit, N. & Pant, K. (eds.). Springer Singapore, p. 41-44 4 p. (Springer Proceedings in Physics; vol. 258).Research output: Chapter in Book/Report/Conference proceeding › Conference paper
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Fast Low-Precision Computer-Generated Holography on GPU
Blinder, D. & Schelkens, P., 5 Jul 2021, In : Applied Sciences. 11, 13, 11 p., 6235.Research output: Contribution to journal › Article
Open Access -
GPU-accelerated calculation of computer-generated holograms for line-drawn objects
Nishitsuji, T., Blinder, D., Kakue, T., Shimobaba, T., Schelkens, P. & Ito, T., 26 Apr 2021, In : Optics Express. 29, 9, p. 12849-12866 18 p.Research output: Contribution to journal › Article
Open AccessFile17 Downloads (Pure) -
JPEG Pleno holography: scope and technology validation procedures
Kizhakkumkara Muhamad, R., Birnbaum, T., Gilles, A., Mahmoudpour, S., Oh, K-J., Pereira, M., Perra, C., Pinheiro, A. & Schelkens, P., 20 Jan 2021, In : Applied Optics. 60, 3, p. 641-651 11 p.Research output: Contribution to journal › Article
2 Citations (Scopus)
Prizes
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2014 Best Associate Editor Award as associate editor of IEEE Transactions on Circuits and Systems on Video Technology
Peter Schelkens (Recipient), 25 Nov 2014
Prize: Prize (including medals and awards)
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Barco prijs afstudeerwerken voor Sammy Lievens en Glenn Van Wallendael
Peter Schelkens (Recipient), 2006
Prize: Prize (including medals and awards)
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European Research Council Consolidator Grant
Peter Schelkens (Recipient), 1 Jan 2014
Prize: Prize (including medals and awards)
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Gauss Award (Best paper/presentation)
Peter Schelkens (Recipient), 26 May 2000
Prize: Prize (including medals and awards)
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VisitBrussels Best International Conference 2011 Award for the organization of the IEEE International Conference on Image Processing, September 11-14, 2011, Brussels.
Peter Schelkens (Recipient), 28 Jun 2012
Prize: Prize (including medals and awards)
Activities
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WG1M90062-PCQ-JPEG-PLENO Holography - Scan path selection for generating videos for subjective experiment
Ayyoub Ahar (Presenter), Peter Schelkens (Contributor)19 Jan 2021Activity: Talk or presentation › Talk or presentation at a conference
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WG1M90061-PCQ-JPEG-PLENO Holography - Preliminary studies for subjective experiment pipeline preparation
Ayyoub Ahar (Presenter), Peter Schelkens (Contributor), Tobias Birnbaum (Contributor)19 Jan 2021Activity: Talk or presentation › Talk or presentation at a conference
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WG1M90063-PCQ-Subjective Test results for JPEG-PLENO Holography Anchor codecs
Ayyoub Ahar (Presenter), Tobias Birnbaum (Contributor), Manuela Pereira (Contributor), Antonio Pinheiro (Contributor), Peter Schelkens (Contributor)20 Jan 2021Activity: Talk or presentation › Talk or presentation at a conference
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WG1M89038-PCQ-JPEG-PLENO Holography - Minimizing the required viewing resolution of reconstructed holograms with phase space models
Tobias Birnbaum (Speaker), Raees Kizhakkumkara Muhamad (Contributor), Ayyoub Ahar (Contributor), Peter Schelkens (Contributor)5 Oct 2020Activity: Talk or presentation › Talk or presentation at a conference
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WG1M89073-PCQ-JPEG-PLENO Holography - On the possible artifacts of zero-padding
Tobias Birnbaum (Speaker), Raees Kizhakkumkara Muhamad (Contributor), Peter Schelkens (Contributor)5 Oct 2020Activity: Talk or presentation › Talk or presentation at a conference
File
Press / Media
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Imec toont tech voor de toekomst: Holografie, hdr-conversie, organs-on-a-chip
Peter Schelkens, Colas Schretter, David Blinder, Athanasia Symeonidou & Tobias Birnbaum
23/05/18
1 item of Media coverage
Press/Media: Research
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Door deze technologie wordt de echte wereld saai (en we moeten ons daar vragen bij stellen) - Augmented reality wordt een miljardenbusiness: alle grote jongens spelen mee
24/10/17
1 item of Media coverage
Press/Media: Expert Comment
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Thesis
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Achtboom-gebaseerde wavelet codering van medische volumetrische da
Author: Barbarien, J., Cornelis, J., Deklerck, R., Lafruit, G., Van Der Auwera, G. & Schelkens, P., 2000Supervisor: Cornelis, J. (Promotor), Deklerck, R. (Jury), Van Der Auwera, G. (Jury), Schelkens, P. (Jury) & Lafruit, G. (External person) (Jury)
Student thesis: Master's Thesis
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Achtboom-gebaseerde wavelet-codering van medische volumetrische data
Author: Barbarien, J., Cornelis, J., Schelkens, P. & Deklerck, R., 2000Supervisor: Cornelis, J. (Promotor), Schelkens, P. (Jury) & Deklerck, R. (Jury)
Student thesis: Master's Thesis
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A Customized Machine Learning Framework for Objective Visual Quality Assessment
Author: Barri, A., Dooms, A. & Schelkens, P., 30 Nov 2015Supervisor: Dooms, A. (Promotor) & Schelkens, P. (Jury)
Student thesis: Doctoral Thesis
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Advanced Coding Technologies for Medical and Holographic Imaging Algorithms, Implementations and Standardization
Author: Bruylants, T., Schelkens, P., Munteanu, A., Van Biesen, L., Deconinck, J., Jansen, B., Forchhammer, S., Pizurica, A. & De Mey, J., 14 Sep 2015Student thesis: Doctoral Thesis
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Advanced Coding Technologies For Medical and Holographic Imaging - Algorithms, Implementations and Standardization
Author: Bruylants, T., 14 Sep 2015Supervisor: Schelkens, P. (Promotor) & Munteanu, A. (Promotor)
Student thesis: Doctoral Thesis