DocumentCode
3522019
Title
A scalable video coding algorithm based DCT-DWT
Author
Zhijun, Fang ; Yuanhua, Zhou ; Daowen, Zou
Author_Institution
Inst. of Image Commun. & Inf. Process., Shanghai Jiaotong Univ., China
fYear
2003
fDate
14-17 Dec. 2003
Firstpage
247
Lastpage
249
Abstract
A new scalable video coding based DCT-DWT temporal and spatial transform has been proposed in this paper. The DCT transform reduces the inter-frame redundancy and the DWT transform reduces the intra-frame redundancy. Simulation results show the new method outperforms the MC-DWT and MC-DCT traditional coding method in complexity and scalability.
Keywords
computational complexity; discrete cosine transforms; discrete wavelet transforms; transform coding; video coding; DCT transform; DWT transform; interframe redundancy; intraframe redundancy; scalable video coding algorithm; spatial transform; Containers; Decoding; Discrete cosine transforms; Discrete wavelet transforms; Entropy coding; Quality of service; Quantization; Scalability; Video coding; Video sequences;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing and Information Technology, 2003. ISSPIT 2003. Proceedings of the 3rd IEEE International Symposium on
Print_ISBN
0-7803-8292-7
Type
conf
DOI
10.1109/ISSPIT.2003.1341106
Filename
1341106
Link To Document