非均匀光照下的人脸表情多状态检测与分类

李英*, 赖剑煌, 阮邦志, 黄琼燕

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

提出了一个用改进的不易受光照影响的ASM(Illum ination Insensitive-Active Shape Model,简称I2-ASM方法)进行眼睛和嘴巴轮廓检测以及用组合方法进行眼睛和嘴巴状态分类的算法。对有丰富表情的人脸图像进行实验,结果表明,提出的算法即使在非均匀光照下也能取得较好的轮廓检测和状态分类结果。 

Original languageChinese (Simplified)
Pages (from-to)17-21
Number of pages5
Journal中山大学学报(自然科学版)
Volume45
Issue number5
Publication statusPublished - Oct 2006

Scopus Subject Areas

  • General

User-Defined Keywords

  • ASM
  • Contour detection
  • Eye states
  • Mouth states

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