論文

査読有り
2016年

Face Recognition Using Multiple Histogram Features in Spatial and Frequency Domains

2016 12TH INTERNATIONAL CONFERENCE ON SIGNAL-IMAGE TECHNOLOGY & INTERNET-BASED SYSTEMS (SITIS)
  • Qiu Chen
  • ,
  • Koji Kotani
  • ,
  • Feifei Lee

開始ページ
204
終了ページ
208
記述言語
英語
掲載種別
研究論文(国際会議プロシーディングス)
DOI
10.1109/SITIS.2016.40
出版者・発行元
IEEE

In this paper, we propose an efficient algorithm for facial image recognition using multiple histogram features from spatial and frequency domains, respectively. In spatial domain, we utilize Local Binary Pattern (LBP) histogram due to its excellent robustness and strong discriminative power. In frequency domain, we utilize two types of histogram named binary vector quantization (BVQ) histogram and energy histogram extracted from low-frequency DCT domain. The former histogram feature is essential for utilizing the phase information of DCT coefficients by applying binary vector quantization (BVQ) on DCT coefficient blocks. The latter is energy histogram which can be considered to add magnitude information of DCT coefficients. These two histograms then contain both phase and magnitude information of a DCT transformed facial image. These 3 types of histograms described above, which contain both spatial and frequency domain information of a facial image, are utilized as a very effective personal feature. Publicly available AT&T database is used for the evaluation of our proposed algorithm, which is consisted of 40 subjects with 10 images per subject containing variations in lighting, posing, and expressions. Experimental results demonstrated that face recognition using multiple histogram features can achieve higher recognition rate.

リンク情報
DOI
https://doi.org/10.1109/SITIS.2016.40
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000406473000031&DestApp=WOS_CPL
ID情報
  • DOI : 10.1109/SITIS.2016.40
  • Web of Science ID : WOS:000406473000031

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