Adaptive raster scan for slice/frame coding

Xin Jin, Satoshi Goto

研究成果: Conference contribution

抄録

In this paper, new raster scan orders other than the conventional horizontal scan from the top-left corner of the image/slice are proposed to fully exploit content correlation from the regions right to and below the current coding unit. By being applied to each slice/frame adaptively with the conventional one, features influencing the scan order selection are investigated. Different adaptive scan schemes are tested and compared. Up to 3.4% bit-rate reduction can be achieved for Intra coding with limited increase in complexity.

本文言語English
ホスト出版物のタイトル2011 IEEE Visual Communications and Image Processing, VCIP 2011
DOI
出版ステータスPublished - 2011
イベント2011 IEEE Visual Communications and Image Processing, VCIP 2011 - Tainan
継続期間: 2011 11 62011 11 9

Other

Other2011 IEEE Visual Communications and Image Processing, VCIP 2011
CityTainan
Period11/11/611/11/9

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition

引用スタイル