Rate Distortion Improved Mode Decision Method for H.264 Intra Coding 


Vol. 33,  No. 8, pp. 591-597, Aug.  2008


PDF
  Abstract

In this paper, we present a improved rate distortion optimization (RDO) for H.264 intra coding. By using new mode decision criteria pass for I4x4 in company with the original RDO, the proposed method can achieve the better coding efficiency comparing with the original RDO. Our experimental results show that the proposed algorithm can archive about 0.64~1.6578% bit rate decrease at the same PSNR and 0.049~0.101㏈ PSNR increase at the same bit rate.

  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]

J. m. You, C. r. Choi, J. c. Jeong, "Rate Distortion Improved Mode Decision Method for H.264 Intra Coding," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 8, pp. 591-597, 2008. DOI: .

[ACM Style]

Jong min You, Chang ryuol Choi, and Je chang Jeong. 2008. Rate Distortion Improved Mode Decision Method for H.264 Intra Coding. The Journal of Korean Institute of Communications and Information Sciences, 33, 8, (2008), 591-597. DOI: .

[KICS Style]

Jong min You, Chang ryuol Choi, Je chang Jeong, "Rate Distortion Improved Mode Decision Method for H.264 Intra Coding," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 8, pp. 591-597, 8. 2008.

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)






pISSN : 1226 - 4717
eISSN : 2287 - 3880