Holographic video imposes impractical bitrates for storage and communication without compression. We introduce exact motion compensation in a codec using rotational transformation of angular spectrum and obtain SNR improvements of 20 dB over HEVC.
Kizhakkumkara Muhamad, R, Symeonidou, A, Blinder, D, Birnbaum, T, Schretter, C & Schelkens, P 2019, Exact Compensation of Rotational Motion for Holographic Video Compression. in Digital Holography and Three-Dimensional Imaging 2019., Tu4A.2, OSA Technical Digest, Optical Society of America, Digital Holography and Three-Dimensional Imaging 2019, Bordeaux, France, 19/05/19. https://doi.org/10.1364/DH.2019.Tu4A.2
Kizhakkumkara Muhamad, R., Symeonidou, A., Blinder, D., Birnbaum, T., Schretter, C., & Schelkens, P. (2019). Exact Compensation of Rotational Motion for Holographic Video Compression. In Digital Holography and Three-Dimensional Imaging 2019 Article Tu4A.2 (OSA Technical Digest). Optical Society of America. https://doi.org/10.1364/DH.2019.Tu4A.2
@inproceedings{1ca88d47d0a743549d1b8557f763ed67,
title = "Exact Compensation of Rotational Motion for Holographic Video Compression",
abstract = "Holographic video imposes impractical bitrates for storage and communication without compression. We introduce exact motion compensation in a codec using rotational transformation of angular spectrum and obtain SNR improvements of 20 dB over HEVC.",
keywords = "computer generated hologram, video compression, motion compensation, space frequency, STFT, rotational transformation, angular spectrum",
author = "{Kizhakkumkara Muhamad}, Raees and Athanasia Symeonidou and David Blinder and Tobias Birnbaum and Colas Schretter and Peter Schelkens",
year = "2019",
month = may,
day = "19",
doi = "10.1364/DH.2019.Tu4A.2",
language = "English",
isbn = "978-1-943580-59-0",
series = "OSA Technical Digest",
publisher = "Optical Society of America",
booktitle = "Digital Holography and Three-Dimensional Imaging 2019",
note = "Digital Holography and Three-Dimensional Imaging 2019, DH 2019 ; Conference date: 19-05-2019 Through 23-05-2019",
}