Flicker reduction in intra coded frames of H.264/AVC

Seong Soo Chun, Han Jin Ryu, Sanghoon Sull

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

5 Citations (Scopus)

Abstract

The H.264/AVC video coding standard adopted a new intra prediction technique that enables high coding efficiency for intra coded frames. However, it is known to produce more flickers in intra coded frames when the modes are selected based on conventional rate distortion optimized mode decision methods. In this paper, we propose to use a modified distortion measure for rate distortion optimized mode decision to reduce flicker in intra coded frames of H.264/AVC. Experimental results show that our proposed method can reduce significant amount of flicker maintaining similar PSNR and bitrate.

Original languageEnglish
Title of host publication2006 IEEE International Conference on Image Processing, ICIP 2006 - Proceedings
Pages2025-2028
Number of pages4
DOIs
Publication statusPublished - 2006
Event2006 IEEE International Conference on Image Processing, ICIP 2006 - Atlanta, GA, United States
Duration: 2006 Oct 82006 Oct 11

Publication series

NameProceedings - International Conference on Image Processing, ICIP
ISSN (Print)1522-4880

Other

Other2006 IEEE International Conference on Image Processing, ICIP 2006
CountryUnited States
CityAtlanta, GA
Period06/10/806/10/11

Keywords

  • Flicker
  • H.264/AVC
  • Intra prediction
  • Rate-distortion optimized mode decision

ASJC Scopus subject areas

  • Software
  • Computer Vision and Pattern Recognition
  • Signal Processing

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  • Cite this

    Chun, S. S., Ryu, H. J., & Sull, S. (2006). Flicker reduction in intra coded frames of H.264/AVC. In 2006 IEEE International Conference on Image Processing, ICIP 2006 - Proceedings (pp. 2025-2028). [4106957] (Proceedings - International Conference on Image Processing, ICIP). https://doi.org/10.1109/ICIP.2006.312844