An improved H.264 Video Encoding using a New Syntax Element 


Vol. 28,  No. 11, pp. 1123-1129, Nov.  2003


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  Abstract

In the H.264 video coding standard, the information for the macroblock is encoded by the independent syntax elements, called RUN and MB_type. Through the experimental observation for various test sequences, it is shown that the performance of the video coding is improved by using the combined RUN and MB_type as an entity. Based on this fact, we propose an unified new syntax element composed of the RUN and MB_type in order to improve the compression ratio of H.264 video coding. In the proposed syntax element, an EOF(End-Of-Frame) symbol indicating the end of picture is used for enhancing the performance of video coding. The simulation result shows that the proposed method outperforms maximally 15 % to the conventional method for the bitrate of the macroblock.

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  Cite this article

[IEEE Style]

S. Baek, Y. Moon, J. Kim, "An improved H.264 Video Encoding using a New Syntax Element," The Journal of Korean Institute of Communications and Information Sciences, vol. 28, no. 11, pp. 1123-1129, 2003. DOI: .

[ACM Style]

Seong-Hak Baek, Yong-Ho Moon, and Jae-Ho Kim. 2003. An improved H.264 Video Encoding using a New Syntax Element. The Journal of Korean Institute of Communications and Information Sciences, 28, 11, (2003), 1123-1129. DOI: .

[KICS Style]

Seong-Hak Baek, Yong-Ho Moon, Jae-Ho Kim, "An improved H.264 Video Encoding using a New Syntax Element," The Journal of Korean Institute of Communications and Information Sciences, vol. 28, no. 11, pp. 1123-1129, 11. 2003.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880