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Proceedings Paper

Compression of multispectral image using HEVC
Author(s): Feiyu Gao; Xiangyang Ji; Chenggang Yan; Qionghai Dai
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Paper Abstract

Predictive Lossy Compression has been found to be an interesting alternative to conventional transform coding techniques in multispectral image compression. Recently, High Efficiency Video Coding (HEVC) standard has shown significant improvement over state of the art transformation based still-image coding standard. In this paper we study the properties of multispectral image and propose a predictive lossy compression scheme based on HEVC. Empirical analysis shows that our proposed method is superior to the existing state of the art predictive lossy compression schemes.

Paper Details

Date Published: 29 October 2014
PDF: 10 pages
Proc. SPIE 9273, Optoelectronic Imaging and Multimedia Technology III, 92732X (29 October 2014); doi: 10.1117/12.2070610
Show Author Affiliations
Feiyu Gao, Tsinghua Univ. (China)
Xiangyang Ji, Tsinghua Univ. (China)
Chenggang Yan, Tsinghua Univ. (China)
Qionghai Dai, Tsinghua Univ. (China)

Published in SPIE Proceedings Vol. 9273:
Optoelectronic Imaging and Multimedia Technology III
Qionghai Dai; Tsutomu Shimura, Editor(s)

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