Multimedia content analysis

Yao Wang, Zhu Liu, Jin Cheng Huang

Research output: Contribution to journalArticle


A review is given on recent advances in using audio and visual information jointly for accomplishing multimedia content analysis. Audio and visual features that can effectively characterize scene content are described, and selected algorithms for segmentation and classification are reviewed. Further, audio and visual descriptors and description schemes that are being considered by the MPEG-7 standard for multimedia content description are highlighted.

Original languageEnglish (US)
Pages (from-to)12-36
Number of pages25
JournalIEEE Signal Processing Magazine
Issue number6
StatePublished - Jan 1 2000


ASJC Scopus subject areas

  • Signal Processing
  • Electrical and Electronic Engineering
  • Applied Mathematics

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