Fast intra-mode decision using inter-frame correlation for H.264/AVC

Hyunsuk Ko, Kiwon Yoo, Jungdong Seo, Kwanghoon Sohn

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

The H.264/AVC standard achieves higher coding efficiency than the previous video coding standards with the ratedistortion optimization (RDO) technique which selects the best coding mode and the reference frame for each macroblock (MB). As a result, the complexity and computational load have been significantly increased. In this paper, a novel fast intra-mode decision algorithm is proposed to reduce the complexity of the video compression, which is based on the MB's stationary property and the relationship of the selected modes among adjacent pictures. Experimental results show that the proposed scheme can significantly improve the speed of an intra prediction with almost zero degradation in terms of the peak signal to noise ratio (PSNR) and generated bits.

Original languageEnglish
Title of host publication12th IEEE International Symposium on Consumer Electronics - ISCE2008
DOIs
Publication statusPublished - 2008 Sep 17
Event12th IEEE International Symposium on Consumer Electronics - ISCE2008 - Vilamoura, Portugal
Duration: 2008 Apr 142008 Apr 16

Publication series

NameProceedings of the International Symposium on Consumer Electronics, ISCE

Other

Other12th IEEE International Symposium on Consumer Electronics - ISCE2008
CountryPortugal
CityVilamoura
Period08/4/1408/4/16

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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    Ko, H., Yoo, K., Seo, J., & Sohn, K. (2008). Fast intra-mode decision using inter-frame correlation for H.264/AVC. In 12th IEEE International Symposium on Consumer Electronics - ISCE2008 [4559537] (Proceedings of the International Symposium on Consumer Electronics, ISCE). https://doi.org/10.1109/ISCE.2008.4559537