Effective feature extraction in high-dimensional space

Yanwei Pang*, Yuan Yuan, Xuelong Li

*Corresponding author for this work

Research output: Contribution to journalArticle

Abstract

This correspondence first kernalizes the region covariance matrix and formalizes the similarity metric using four block matrices. The effectiveness of the proposed methods is proven with experiments on face recognition.

Original languageEnglish
Pages (from-to)1652-1656
Number of pages5
JournalIEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Volume38
Issue number6
DOIs
Publication statusPublished - 18 Sep 2008

Keywords

  • Kernalization
  • Region covariance matrix (RCM)

Fingerprint Dive into the research topics of 'Effective feature extraction in high-dimensional space'. Together they form a unique fingerprint.

Cite this