Residual Filter to Improve Performance of H.264 Video Coding Standard 


Vol. 31,  No. 11, pp. 1066-1070, Nov.  2006


PDF
  Abstract

In this paper, we present a residual filter to improve performance of H.264 compressed video. In general, noisy video sequences captured by imaging system result in decline of coding efficiency and unpleasant coding artifacts due to higher frequency components. By incorporating local statistics and quantization parameter into filtering process, the spurious noise is significantly attenuated and coding efficiency is improved, leading to improvement of visual quality and to bit-rate saving for given quantization step size. In addition, in order to reduce the complexity of the residual filter, noise induced by analyzing H.264 transformation and quantization processes are introduced. The simulation results show the capability of the proposed algorithm.

  Statistics
Cumulative Counts from November, 2022
Multiple requests among the same browser session are counted as one view. If you mouse over a chart, the values of data points will be shown.


  Cite this article

[IEEE Style]

W. Song and M. Hong, "Residual Filter to Improve Performance of H.264 Video Coding Standard," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 11, pp. 1066-1070, 2006. DOI: .

[ACM Style]

Wonseon Song and Min-Cheol Hong. 2006. Residual Filter to Improve Performance of H.264 Video Coding Standard. The Journal of Korean Institute of Communications and Information Sciences, 31, 11, (2006), 1066-1070. DOI: .

[KICS Style]

Wonseon Song and Min-Cheol Hong, "Residual Filter to Improve Performance of H.264 Video Coding Standard," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 11, pp. 1066-1070, 11. 2006.

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)






pISSN : 1226 - 4717
eISSN : 2287 - 3880