Mathematical analysis of MPEG compression capability and its application to rate control

Jiro Katto, Mutsumi Ohta

研究成果: Paper

38 引用 (Scopus)

抜粋

This paper presents mathematical frameworks on temporal predictive processing in the MPEG video compression standard. Firstly, a coding gain is derived based on traditional prediction theories. The optimum ordering of three different picture types (I,P,B-pictures) is clarified according to image source characteristics. Secondly, a novel framework on the target bit assignment is presented with some experimental backgrounds. The solution consists of simple formulae, but brings drastic SNR gains to the conventional TM5 algorithm.

元の言語English
ページ555-558
ページ数4
出版物ステータスPublished - 1996 1 1
イベントProceedings of the 1995 IEEE International Conference on Image Processing. Part 3 (of 3) - Washington, DC, USA
継続期間: 1995 10 231995 10 26

Other

OtherProceedings of the 1995 IEEE International Conference on Image Processing. Part 3 (of 3)
Washington, DC, USA
期間95/10/2395/10/26

ASJC Scopus subject areas

  • Hardware and Architecture
  • Computer Vision and Pattern Recognition
  • Electrical and Electronic Engineering

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  • これを引用

    Katto, J., & Ohta, M. (1996). Mathematical analysis of MPEG compression capability and its application to rate control. 555-558. 論文発表場所 Proceedings of the 1995 IEEE International Conference on Image Processing. Part 3 (of 3), Washington, DC, USA, .