Error resilience property of multihypothesis motion-compensated prediction

Shunan Lin, Yao Wang

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

Abstract

Multihypothesis motion-compensated prediction (MHMCP) approach has shown significant gain in terms of coding efficiency both in theory and practice. However, the fact that it also enhances the error resilience of a codec has not been fully realized. This paper analyzes the error resilience gain of MHMCP. Models for the decoder distortion induced by transmission errors and the rate-distortion function of the encoder in a codec using MHMCP are presented and their accuracy is validated by simulation studies. Using these models, we show how to design the multihypothesis predictor to jointly consider the coding gain and the error resilience gain for given channel error characteristics.

Original languageEnglish (US)
Title of host publicationIEEE International Conference on Image Processing
Volume3
StatePublished - 2002
EventInternational Conference on Image Processing (ICIP'02) - Rochester, NY, United States
Duration: Sep 22 2002Sep 25 2002

Other

OtherInternational Conference on Image Processing (ICIP'02)
CountryUnited States
CityRochester, NY
Period9/22/029/25/02

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ASJC Scopus subject areas

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

Cite this

Lin, S., & Wang, Y. (2002). Error resilience property of multihypothesis motion-compensated prediction. In IEEE International Conference on Image Processing (Vol. 3)

Error resilience property of multihypothesis motion-compensated prediction. / Lin, Shunan; Wang, Yao.

IEEE International Conference on Image Processing. Vol. 3 2002.

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

Lin, S & Wang, Y 2002, Error resilience property of multihypothesis motion-compensated prediction. in IEEE International Conference on Image Processing. vol. 3, International Conference on Image Processing (ICIP'02), Rochester, NY, United States, 9/22/02.
Lin S, Wang Y. Error resilience property of multihypothesis motion-compensated prediction. In IEEE International Conference on Image Processing. Vol. 3. 2002
Lin, Shunan ; Wang, Yao. / Error resilience property of multihypothesis motion-compensated prediction. IEEE International Conference on Image Processing. Vol. 3 2002.
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