Browse > Article

Video Object Extraction in Compressed Domain  

Kim, Dong-Wook (전주대학교 전기전자정보통신공학부)
Kim, Jin-Tae (한서대학교 컴퓨터정보학과)
Abstract
This paper addresses the problem of extracting video objects from compressed video signals. Compressed videos include several informations about moving objects. An useful cue for object segmentation is motion vector per macroblock which sparse in MPEG. We propose a method for automatically estimating and extracting moving objects using motion vectors of macroblocks in this work.
Keywords
압축비디오;움직임 객체 추출;움직임 정보;복잡도 분석;
Citations & Related Records
연도 인용수 순위
  • Reference
1 R. V. Baru, K. R. Ramakrishnan, and S. H. Srinivasan, 'Video object segmentation: a compressed domain approach,' IEEE Trans. Circuits System Video Technology, vol. 14, pp. 462-474, April 2004   DOI   ScienceOn
2 김진천, 김주연, '멀티인덱스키를 이용한 내용기반 이미지 검색시스템', 한국해양정보통신학회논문지, vol.8, no.1, pp.102-107 1226 -6981, Feb. 2004
3 고석만, 김형균, '컷 검출을 위한 블록별 히스토그랩 비교에 관한 연구', 한국해정보통신학회논문지, vol.5, no.7, pp.1301-1307 12 26-6981, Dec. 2001
4 송석진, 남기곤, '복합적인 영상 특성을 이용한 영상 검색 시스템 구현', 한국해양정보통신학회논문지, vol.6, no.8, pp.1358-1364 1226 -6981, Dec. 2002
5 D. Zhong and S. F. Chang, 'An Integrated approach for content-based video object segmentation and retrieval,' IEEE Trans. Circuits System Video Technology, vol. 9, pp. 1259-1268, Dec. 1999   DOI   ScienceOn