Flexible three-band motion-compensated temporal filtering for scalable video coding

被引：0

作者：

WANG, Yong-yu ^{[1
]}

SUN, Qu ^{[2
]}

YUAN, Chao-wei ^{[3
]}

机构：

[1] Century College, Beijing University of Posts and Telecommunications, Beijing

[2] School of Information Engineering, University of Science and Technology Beijing, Beijing

[3] School of Telecommunication and Network Technology, Beijing University of Posts and Telecommunications, Beijing

来源：

Journal of China Universities of Posts and Telecommunications | 2009年 / 16卷 / 01期

基金：

中国国家自然科学基金;

关键词：

lifting; motion-compensated temporal filtering (MCTF); scalable video coding; three-band temporal decomposition; wavelet transform;

D O I：

10.1016/S1005-8885(08)60190-9

中图分类号：

学科分类号：

摘要：

A novel scheme for scalable video coding using three-band lifting-based motion-compensated transform is presented in this article. A series of flexible three-band motion-compensated lifting steps are used to implement the temporal wavelet transform, which provide improved compression performance by selecting specific motion model according to real video sequences, and offer higher temporal scalability flexibility by using three-band lifting steps. The experimental results compared with motion picture expert group (MPEG)-4 codec concerning standard video sequences demonstrate the effectiveness of the method. © 2009 The Journal of China Universities of Posts and Telecommunications.

引用

页码：116 / 120

页数：4

共 14 条

[1]

Bottreau V., Felts B., Pesquet-Popescu B., A fully scalable 3D subband video codec, Proceedings of IEEE International Conference on Image Processing, pp. 1017-1020, (2001)

[2]

Woods J.W., Lilienfield G., A resolution and frame-rate scalable subband/wavelet video coder, IEEE Transactions on Circuits and Systems for Video Technology, 11, 6, pp. 1035-1044, (2001)

[3]

Luo L., Li J., Li S.P., Et al., Motion compensated lifting wavelet and its application in video coding, Proceedings of IEEE International Conference on Multimedia and Expo, pp. 365-368, (2001)

[4]

Ohm J.R., Advances in scalable video coding, Proceedings of the IEEE, 93, 1, pp. 42-56, (2005)

[5]

Karlsson G., Vetterli M., Three-dimensional subband coding of video, Proceedings of IEEE International Conference on Acoustics, Speech and Signal Processing, pp. 1100-1103, (1988)

[6]

Xiong K.Z., Pearlman W.A., Low bit-rate scalable video coding with 3D set partitioning in hierarchical trees (3D-SPIHT), IEEE Transactions on Circuits and Systems for Video Technology, 10, 8, pp. 1374-1387, (2000)

[7]

Amir S., Pearlman W.A., A new, fast and efficient image codec based on set partitioning in hierachical trees, IEEE Transactions on Circuits and Systems for Video Technology, 6, 3, pp. 243-250, (1996)

[8]

Ohm J., Three dimensional subband coding with motion compensation, IEEE Transactions on Image Proceedings, 3, 5, pp. 559-571, (1994)

[9]

Choi S., Woods J., Motion compensated 3-D subband coding of video, IEEE Transactions on Image Proceedings, 8, 2, pp. 155-167, (1999)

[10]

Secker A., Taubman D., Highly scalable video compression using a lifting-based 3D wavelet transform with deformable mesh motion compensation, Proceedings of the International Conference on Image Processing, pp. 749-752, (2002)

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