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Journal of Zhejiang University SCIENCE A
ISSN 1673-565X(Print), 1862-1775(Online), Monthly
2006 Vol.7 No.5 P.857-863
Multiple description scalable video coding based on 3D lifted wavelet transform
Abstract: In this work, a new method to deal with the unconnected pixels in motion compensated temporal filtering (MCTF) is presented, which is designed to improve the performance of 3D lifted wavelet coding. Furthermore, multiple description scalable coding (MDSC) is investigated, and novel MDSC schemes based on 3D wavelet coding are proposed, using the lifting implementation of temporal filtering. The proposed MDSC schemes can avoid the mismatch problem in multiple description video coding, and have high scalability and robustness of video transmission. Experimental results showed that the proposed schemes are feasible and adequately effective.
Key words: Multiple description scalable coding (MDSC), Motion compensated temporal filtering (MCTF), Block-split bidirectional motion estimation, 3D lifted wavelet transform
References:
[1] Bajic, I.V., Woods, J.W., 2003. Domain-based multiple description coding of images and video. IEEE Trans. on Image Processing, 12(10):1211-1225.
[2] Hsiang, S.T., Woods, J.W., 2001. Embedded video coding using invertible motion compensated 3-D subband/wavelet filter bank. Signal Processing: Image Communications, 16(8):705-724.
[3] ISO/IEC JTC1/SC29/WG11 N5540, 2003. Applications and Requirements for Scalable Video Coding.
[4] Pesquet-Popescu, B., Bottreau, V., 2001. Three-dimensional Lifting Schemes For Motion Compensated Video Compression. Proc. ICASSP. Salt Lake City, 3:1793-1796.
[5] Reibman, A.R., Jafarkhani, H., Wang, Y., Orchard, M.T., Puri, R., 2002. Multiple-description video coding using motion-compensated temporal prediction. IEEE Trans. on Circuits Syst. Video Technol., 12(3):193-204.
[6] Secker, A., Taubman, D., 2003. Lifting-based invertible motion. Adaptive transform (LIMAT) framework for highly scalable video compression. IEEE Trans. on Image Processing, 12(12):1530-1542.
[7] Wang, Y., Orchard, M.T., Vaishampayanm, V., Reibman, A.R., 2001. Multiple description coding using pairwise correlating transforms. IEEE Trans. on Image Processing, 10(3):351-366.
[8] Yu, M., Jiang, G., He, S., 2005. Review on multiple description coding of video. Journal of Circuits and Systems, 10:76-84.
Open peer comments: Debate/Discuss/Question/Opinion
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DOI:
10.1631/jzus.2006.A0857
CLC number:
TN919.8
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Received:
2005-12-08
Revision Accepted:
2006-02-14
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