An Embedded Video Compression Scheme Using a Three-Dimensional Rate-Distortion Optimization Based Block Coder 


Vol. 41,  No. 10, pp. 1155-1166, Oct.  2016


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  Abstract

In this paper, we propose a new embedded video compression scheme which uses three-dimensional rate-distortion optimization based block coder. After the proposed scheme removes temporal redundancy by applying the motion compensated temporal filtering(MCTF) on input video frames, two dimensional discrete wavelet transform is applied on video frames to remove spatial redundancy. The three-dimensional wavelet coefficients generated in this way are sorted according to their expected rate-distortion slope and encoded by using the three-dimensional block partition coding method. The proposed scheme also uses both the effective color video coding method which maintains embedded features, and the efficient bit-rate control method. Experimental results demonstrate that the proposed scheme not only produces embedded bit-streams, but also outperforms existing video compression schemes.

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  Cite this article

[IEEE Style]

C. M. Yang and K. Chung, "An Embedded Video Compression Scheme Using a Three-Dimensional Rate-Distortion Optimization Based Block Coder," The Journal of Korean Institute of Communications and Information Sciences, vol. 41, no. 10, pp. 1155-1166, 2016. DOI: .

[ACM Style]

Chang Mo Yang and Kwangsue Chung. 2016. An Embedded Video Compression Scheme Using a Three-Dimensional Rate-Distortion Optimization Based Block Coder. The Journal of Korean Institute of Communications and Information Sciences, 41, 10, (2016), 1155-1166. DOI: .

[KICS Style]

Chang Mo Yang and Kwangsue Chung, "An Embedded Video Compression Scheme Using a Three-Dimensional Rate-Distortion Optimization Based Block Coder," The Journal of Korean Institute of Communications and Information Sciences, vol. 41, no. 10, pp. 1155-1166, 10. 2016.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880