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Automatic Speechreading Feature Detection Using Color Information

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2008, 13(6), pp.107-116
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Lee, Kyung-Ho 1 양룡 2 Sang-Burm Rhee 3

1한라대학교
2인하공업전문대학
3단국대학교

Accredited

ABSTRACT

Face feature detection plays an important role in application such as automatic speechreading, human computer interface, face recognition, and face image database management. We proposed a automatic speechreading feature detection algorithm for color image using color information. Face feature pixels is represented for various value because of the luminance and chrominance in various color space. Face features are detected by amplifying, reducing the value and make a comparison between the represented image. The eye and nose position, inner boundary of lips and the outer line of the tooth is detected and show very encouraging result.

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