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2011 IEEE International Conference on Multimedia and Expo
Multiple component predictive coding framework of still images
Barcelona
July 11-July 15
ISBN: 978-1-61284-348-3
| ASCII Text | x | ||
| Xiyuan Hu, Weiping Xia, Silong Peng, Wen-Liang Hwang, "Multiple component predictive coding framework of still images," 2012 IEEE International Conference on Multimedia and Expo, pp. 1-6, 2011 IEEE International Conference on Multimedia and Expo, 2011. | |||
| BibTex | x | ||
| @article{ 10.1109/ICME.2011.6011891, author = { Xiyuan Hu and Weiping Xia and Silong Peng and Wen-Liang Hwang}, title = {Multiple component predictive coding framework of still images}, journal ={2012 IEEE International Conference on Multimedia and Expo}, volume = {0}, year = {2011}, isbn = {978-1-61284-348-3}, pages = {1-6}, doi = {http://doi.ieeecomputersociety.org/10.1109/ICME.2011.6011891}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, } | |||
| RefWorks Procite/RefMan/Endnote | x | ||
| TY - CONF JO - 2012 IEEE International Conference on Multimedia and Expo TI - Multiple component predictive coding framework of still images SN - 978-1-61284-348-3 SP1 EP6 A1 - Xiyuan Hu, A1 - Weiping Xia, A1 - Silong Peng, A1 - Wen-Liang Hwang, PY - 2011 VL - 0 JA - 2012 IEEE International Conference on Multimedia and Expo ER - | |||
In this paper, we propose a multiple component predictive coding framework. We firstly separate the reconstructed image into several subcomponents; and then predict each subcomponent independently but encode them together. To separate image into multiple subcomponents, we also propose a fast operator-based image separation algorithm. With the help of multicomponent prediction strategy, our prediction results can achieve superior performance than the H.264/AVC intra frame prediction method for images containing rich textures. By adopting the residue coding method used in H.264/AVC, we compare the compression efficacy of our proposed algorithm with the state-of-art JPEG2000 and H.264/AVC intra frame compression algorithms in the experimental part. The numerical results show that our algorithm is better than both H.264/AVC intra frame coding algorithm and JPEG2000 algorithm for images with ample textures.
Citation:
Xiyuan Hu, Weiping Xia, Silong Peng, Wen-Liang Hwang, "Multiple component predictive coding framework of still images," icme, pp.1-6, 2011 IEEE International Conference on Multimedia and Expo, 2011
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