Compact descriptors for visual search

Ling Yu Duan, Jie Lin, Jie Chen, Tiejun Huang, Wen Gao

Research output: Contribution to journalArticlepeer-review

47 Citations (Scopus)

Abstract

To ensure application interoperability in visual object search technologies, the MPEG Working Group has made great efforts in standardizing visual search technologies. Moreover, extraction and transmission of compact descriptors are valuable for next-generation, mobile, visual search applications. This article reviews the significant progress of MPEG Compact Descriptors for Visual Search (CDVS) in standardizing technologies that will enable efficient and interoperable design of visual search applications. In addition, the article presents the location search and recognition oriented data collection and benchmark under the MPEG CDVS evaluation framework.

Original languageEnglish
Article number6701302
Pages (from-to)30-40
Number of pages11
JournalIEEE Multimedia
Volume21
Issue number3
DOIs
Publication statusPublished - 2014
Externally publishedYes

Keywords

  • compact descriptors
  • location recognition
  • multimedia
  • standard
  • visual search

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