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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Xin Jin Xiaoyan Sun Feng Wu Guangxi Zhu Shipeng Li |
| Copyright Year | 2005 |
| Description | Author affiliation: Dept. of Electron. & Inf., Huazhong Univ. of Sci. & Technol., Wuhan, China (Xin Jin) |
| Abstract | In this paper, a H.264 compatible spatially scalable video coding method with in-band prediction is proposed which taking advantages from both the high coding efficiency of H.264 coding scheme and the attractive performance of in-band overcomplete discrete wavelet transform (ODWT) in wavelet-domain motion estimation and motion compensation. Four MV prediction modes are proposed for INTER prediction of high frequency subbands. The intra prediction modes of H.264 are also simplified for each high band according to the directional features inherited inside. Finally, a H.264 compatible scheme based on one of the MV prediction modes is presented to provide better tradeoff among standard compatibility, low complexity and high performance. |
| File Size | 179302 |
| File Format | |
| ISBN | 0780391349 |
| DOI | 10.1109/ICIP.2005.1529794 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-09-14 |
| Publisher Place | Italy |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Video coding Discrete wavelet transforms Frequency Spatial resolution Motion compensation Scalability Wavelet domain Motion estimation Wavelet transforms Finite impulse response filter video coding in-band prediction spatial scalability H. 264 compatibility |
| Content Type | Text |
| Resource Type | Article |
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