Van Wallendael, G., Bohó, A., De Cock, J., Munteanu, A., & Van De Walle, R. (2013). Encryption for high efficiency video coding with video adaptation capabilities. In 2013 IEEE International Conference on Consumer Electronics (ICCE) (pp. 31-32). (International Conference on Consumer Electronics Proceedings). IEEE.

@inproceedings{dc49f06180d7447bbf831c670b9afb8a,
title = "Encryption for high efficiency video coding with video adaptation capabilities",
abstract = "In this paper, we describe encryption possibilities for the High Efficiency Video Coding (HEVC) standard under development. Bitstream elements which maintain HEVC compatibility after encryption are listed and their impact on video adaptation is described. From this list, three bitstream elements are selected, namely intra prediction mode difference, motion vector difference sign, and residual sign. These elements provide good protection of the video information and result in 0.0% Bjontegaard delta bitrate increase because of their equal probability entropy encoding property.",
keywords = "cryptography, entropy, video coding, Bjontegaard delta bitrate",
author = "{Van Wallendael}, Glenn and Andr{\'a}s Boh{\'o} and {De Cock}, Jan and Adrian Munteanu and {Van De Walle}, Rik",
year = "2013",
month = jan,
day = "11",
language = "English",
isbn = "978-1-4673-1361-2",
series = "International Conference on Consumer Electronics Proceedings",
publisher = "IEEE",
pages = "31--32",
booktitle = "2013 IEEE International Conference on Consumer Electronics (ICCE)",
note = "IEEE International Conference on Consumer Electronics (ICCE 2013) ; Conference date: 11-01-2013 Through 14-01-2013",
}