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, Research Foundation - Flanders
1 Oct 2002 → 30 Sep 2011
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- 1 Similar Profiles
Collaborations and top research areas from the last five years
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FWOSB192: More than meets the eye: a laser-based platform for large scale biomonitoring of airborne animals
De Causmaecker, L., Vanschoenwinkel, B., Jacobs, V. A., Schelkens, P. & Brydegaard , M.
1/11/24 → 31/10/28
Project: Fundamental
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HERC67: Exploiting plasma etching processes for micro/nanotexturing of metal surfaces to enable novel chemical, analytical, optical, and medical applications
De Malsche, W., Stiens, J., Hellemans, K., Vander Heyden, Y., Peeters, E., Hennecke, U., Ferranti, F., Maes, D. & Schelkens, P.
1/05/24 → 30/04/28
Project: Fundamental
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IOFACC12: Tech4Health: 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. & Islamaj, E.
1/01/24 → 30/06/25
Project: Applied
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FWOTM1099: Chirplet-based framework for the efficent computation of numerical diffraction in complex systems
1/10/22 → 30/09/27
Project: Fundamental
Research output
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Efficient numerical Fresnel diffraction with Gabor frames
Blinder, D., Birnbaum, T. & Schelkens, P., Feb 2025, In: Photonics Research. 13, 2, p. 330-339 10 p.Research output: Contribution to journal › Article › peer-review
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A Subjective Test Framework for JPEG Pleno Quality Assessment
Zhao, S., Mahmoudpour, S., Farias, M., Pagliari, C. & Schelkens, P., 2024, 16th International Conference on Quality of Multimedia Experience (QoMEX). IEEE, p. 92-95 4 p. (2024 16th International Conference on Quality of Multimedia Experience, QoMEX 2024).Research output: Chapter in Book/Report/Conference proceeding › Conference paper
File44 Downloads (Pure) -
Improving image quality of a phase-added stereogram using deep learning
Baba, M., Blinder, D., Wang, F., Birnbaum, T., Schelkens, P., Ito, T. & Shimobaba, T., 1 Oct 2024, In: Applied Optics. 63, 28, p. G1-G8Research output: Contribution to journal › Article › peer-review
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INTERFERE, short-time Fourier-transform-based compression of complex-valued holograms with bit depth and range-adaptive quantization
Kizhakkumkara Muhamad, R., Birnbaum, T., Blinder, D. & Schelkens, P., Sep 2024, In: Applied Optics. 63, 25, p. 6740-6753 14 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile3 Downloads (Pure) -
JPEG Status and Progress Report 2024
Foessel, S., Alshina, E., Antonini, M., Ascenso, J., Bruylants, T., Caldwell, S., Delgado, J., Ebrahimi, T., Husak, W., Pereira, F., Perry, S., Pinheiro, A., Schelkens, P., Temmermans, F. & Watanabe, O., Nov 2024, In: SMPTE Motion Imaging Journal. 133, 7, 7 p.Research output: Contribution to journal › Article
Prizes
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2014 Best Associate Editor Award as associate editor of IEEE Transactions on Circuits and Systems on Video Technology
Schelkens, Peter (Recipient), 25 Nov 2014
Prize: Prize (including medals and awards)
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Barco prijs afstudeerwerken voor Sammy Lievens en Glenn Van Wallendael
Schelkens, Peter (Recipient), 2006
Prize: Prize (including medals and awards)
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Editor's Pick
Kizhakkumkara Muhamad, Raees (Recipient), Birnbaum, Tobias (Recipient), Blinder, David (Recipient) & Schelkens, Peter (Recipient), 3 Sep 2024
Prize: Other distinction
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European Research Council Consolidator Grant
Schelkens, Peter (Recipient), 1 Jan 2014
Prize: Prize (including medals and awards)
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Gauss Award (Best paper/presentation)
Schelkens, Peter (Recipient), 26 May 2000
Prize: Prize (including medals and awards)
Activities
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Holographic signal processing in plenoptic phase space
David Blinder (Speaker), Tobias Birnbaum (Speaker), Raees Kizhakkumkara Muhamad (Speaker) & Peter Schelkens (Speaker)
15 Aug 2023Activity: 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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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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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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Exploration_Studies_#7_on_JPEG_Pleno_Holography: Performance Analysis of Image Quality Metrics for Digital Holography
Ayyoub Ahar (Contributor) & Peter Schelkens (Presenter)
20 Jan 2020Activity: Talk or presentation › Talk or presentation at a conference
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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An Energy-efficient Live Video Coding and Communication over Unreliable Channels
Author: Belyaev, E., Egiazarian, K., Gabbouj, M. & Schelkens, P., 19 Feb 2015Student thesis: Doctoral Thesis
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Automated recovery of fragmented HEVC video files in MKV and MP4 containers
Author: Meiresone, P., Schelkens, P., Bruylants, T. & De Smet, P., 2016Student thesis: Master's Thesis
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Coding light field images
Author: Pletinckx, A., Schelkens, P. & Schretter, C., 2017Student thesis: Master's Thesis
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Contributions aux traitements d’images stéréo dans le domaine transformé en ondelettes: codage, indexation et amélioration/évaluation de qualité: Habilitation à Diriger des Recherches
Author: Kaaniche, M., Carré, P., Schelkens, P., Nait-Ali, A., Gabbouj, M., Dufaux, F., Benazza-Benyahia, A., Makraoui, A. & Beghdadi, A., 20 Nov 2018Student thesis: Doctoral Thesis
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Design,implementatie en evaluatie van een ecg-triggermodule voor MR-opnamen van het hart
Author: Schelkens, P., Cornelis, J., Deklerck, R., Taeymans, Y., Patry, W. & Lafruit, G., 1994Supervisor: Cornelis, J. (Promotor), Deklerck, R. (Jury), Taeymans, Y. (Co-promotor), Patry, W. (Jury) & Lafruit, G. (Jury)
Student thesis: Master's Thesis