An overview of perceptual processing for digital pictures

Hong Ren Wu, Weisi Lin, Lina Karam

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

15 Scopus citations

Abstract

This paper presents an overview of state-of-the-art technologies for perceptual processing of digital pictures, as well as a discussion of the issues related to their implementation, optimization and testing. The paper begins with a brief description of the main computational modules that are used as part of a perceptual-based visual signal processing framework. Then, a number of perceptual-based visual processing techniques and applications to which perceptual models are presented, including image/video compression, visual signal quality evaluation, and computer graphics. The most significant research efforts are highlighted for each topic, and a number of issues and views are put forward regarding the related research and opportunities.

Original languageEnglish (US)
Title of host publicationProceedings of the 2012 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2012
Pages113-120
Number of pages8
DOIs
StatePublished - Oct 4 2012
Event2012 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2012 - Melbourne, VIC, Australia
Duration: Jul 9 2012Jul 13 2012

Publication series

NameProceedings of the 2012 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2012

Other

Other2012 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2012
CountryAustralia
CityMelbourne, VIC
Period7/9/127/13/12

Keywords

  • computer graphics
  • image and video compression
  • perceptual visual signal processing
  • visual signal quality evaluation

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction

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  • Cite this

    Wu, H. R., Lin, W., & Karam, L. (2012). An overview of perceptual processing for digital pictures. In Proceedings of the 2012 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2012 (pp. 113-120). [6266241] (Proceedings of the 2012 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2012). https://doi.org/10.1109/ICMEW.2012.27