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Gabor wavelet transform based facial expression recognition using PCA and LBP

  • Muzammil Abdulrahman
  • , Tajuddeen R. Gwadabe
  • , Fahad J. Abdu
  • , Alaa Eleyan

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

83 Scopus citations

Abstract

This paper proposed a facial expression recognition approach based on Gabor wavelet transform. Gabor wavelet filter is first used as pre-processing stage for extraction of the feature vector representation. Dimensionality of the feature vector is reduced using Principal Component Analysis (PCA) and Local binary pattern (LBP) algorithms. Experiments were carried out of using Japanese female facial expression (JAFFE) database. In all experiments conducted using JAFFE database, results obtained reveal that GW+LBP has outperformed other approaches in this paper with an average recognition rate of 90% under the same experimental setting.

Original languageEnglish
Title of host publication2014 22nd Signal Processing and Communications Applications Conference, SIU 2014 - Proceedings
PublisherIEEE Computer Society
Pages2265-2268
Number of pages4
ISBN (Print)9781479948741
DOIs
StatePublished - 2014
Externally publishedYes
Event2014 22nd Signal Processing and Communications Applications Conference, SIU 2014 - Trabzon, Turkey
Duration: 23 Apr 201425 Apr 2014

Publication series

Name2014 22nd Signal Processing and Communications Applications Conference, SIU 2014 - Proceedings

Conference

Conference2014 22nd Signal Processing and Communications Applications Conference, SIU 2014
Country/TerritoryTurkey
CityTrabzon
Period23/04/1425/04/14

Keywords

  • Facial Expression Recognition
  • Gabor Wavelet Transform
  • Local Binary Patterns
  • Principal Component Analysis

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Control and Systems Engineering

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