대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
권호 표지

3세대 단말기에서 대화형 비디오 서비스를 위한 H.264/AVC에서 FMO분석

Analysis of FMO for H.264/AVC over 3G terminal of Conversational Video Services

  • Kim, Yu-Su (Samsung Electronic Mobile communication Division) ;
  • Jung, Woo-Suk (Samsung Electronic Mobile communication Division) ;
  • Kim, Jai-Hie (School of Electrical & Electronic Eng. Yonsei Univ.)
  • 발행 : 2007.07.11
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

When use FMO by error resilience purpose in existing $TYPE1{\sim}2$ compare. But, in This paper, TYPE $3{\sim}5$[Gradual decoder refresh tool] is used as error resilence tool. Experiment result, it shows that Y PSNR improves that use suitable TYPE's FMO. Images using in an experiment had better use Type $3{\sim}5$. Differ with existing paper, dipersed mode appeared result badly. Because spatial correlation is low, acted adversely in intra predication.

키워드