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A novel matrix norm based Gaussian kernel for feature extraction of images

  • Jun Bao Li*
  • , Shu Chuan Chu
  • , Jeng Shyang Pan
  • , Jiun Huei Ho
  • *Corresponding author for this work
  • Cheng Shiu University Taiwan
  • National Kaohsiung University of Science and Technology
  • Cheng Shiu University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Gaussian kernel is widely used in Support Vector Machines and many other kernel methods, and it is most often deemed to provide a local measure of similarity between vectors, which causes large storage requirements and large computational effort for transforming images to vectors owing to its viewing images as vectors. A novel matrix norm based Gaussian kernel (M-Gaussian kernel) which views images as matrices is proposed to solve the problem. Experiments conducted on ORL face database show the effectiveness of the proposed M-Gaussian kernel.

Original languageEnglish
Title of host publicationProceedings - 2006 International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2006
Pages305-308
Number of pages4
DOIs
StatePublished - 2006
Event2006 International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2006 - Pasadena, CA, United States
Duration: 18 Dec 200620 Dec 2006

Publication series

NameProceedings - 2006 International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2006

Conference

Conference2006 International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2006
Country/TerritoryUnited States
CityPasadena, CA
Period18/12/0620/12/06

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