Dr. Jonathan Pfaff Profile

Dr. Jonathan Pfaff

at Fraunhofer-Institut für Nachrichtentechnik Heinrich-Hertz-Institut

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Publications (3)

Proceedings Article | 1 August 2021 Presentation + Paper

Learning-based encoder algorithms for VVC in the context of the optimized VVenC implementation

Gerhard Tech, Valeri George, Jonathan Pfaff, Adam Wieckowski, Benjamin Bross, Heiko Schwarz, Detlev Marpe, Thomas Wiegand

Proceedings Volume 11842, 1184207 (2021) https://doi.org/10.1117/12.2597228

KEYWORDS: Computer programming, Video coding, Video, Video compression, Telecommunications, Quantization, Optimization (mathematics), Image processing, Convolutional neural networks, Machine learning

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Proceedings Article | 21 August 2020 Presentation + Paper

Design of the intra subpartition mode in VVC and its optimized encoder search in VTM

Santiago De-Luxán-Hernández, Valeri George, Gayathri Venugopal, Jonathan Pfaff, Heiko Schwarz, Detlev Marpe, Thomas Wiegand

Proceedings Volume 11510, 115100Y (2020) https://doi.org/10.1117/12.2567171

KEYWORDS: Computer programming, Artificial intelligence, Video coding, Distortion, Quantization

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Proceedings Article | 17 September 2018 Paper

Neural network based intra prediction for video coding

J. Pfaff, P. Helle, D. Maniry, S. Kaltenstadler, W. Samek, H. Schwarz, D. Marpe, T. Wiegand

Proceedings Volume 10752, 1075213 (2018) https://doi.org/10.1117/12.2321273

KEYWORDS: Neural networks, Video coding, Video, Video compression, Signal generators, Matrices, Vector spaces, Feature extraction, Computer programming, Error analysis

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