Compression of digital holographic data: an overview

Frederic Dufaux; Yafei Xing; Beatrice Pesquet-Popescu; Peter Schelkens

doi:10.1117/12.2190997

22 September 2015 Compression of digital holographic data: an overview

Frederic Dufaux, Yafei Xing, Beatrice Pesquet-Popescu, Peter Schelkens

Proceedings Volume 9599, Applications of Digital Image Processing XXXVIII; 95990I (2015) https://doi.org/10.1117/12.2190997
Event: SPIE Optical Engineering + Applications, 2015, San Diego, California, United States

Abstract

Holography has the potential to become the ultimate 3D experience. Nevertheless, in order to achieve practical working systems, major scientific and technological challenges have to be tackled. In particular, as digital holographic data represents a huge amount of information, the development of efficient compression techniques is a key component. This problem has gained significant attention by the research community during the last 10 years. Given that holograms have very different signal properties when compared to natural images and video sequences, existing compression techniques (e.g. JPEG or MPEG) remain suboptimal, calling for innovative compression solutions. In this paper, we will review and analyze past and on-going work for the compression of digital holographic data.

Citation Download Citation

Frederic Dufaux, Yafei Xing, Beatrice Pesquet-Popescu, and Peter Schelkens "Compression of digital holographic data: an overview", Proc. SPIE 9599, Applications of Digital Image Processing XXXVIII, 95990I (22 September 2015); https://doi.org/10.1117/12.2190997

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