Facial expression recognition using shape and texture information

A novel method based on shape and texture information is proposed in this paper for facial expression recognition from video sequences. The Discriminant Non-negative Matrix Factorization (DNMF) algorithm is applied at the image corresponding to the greatest intensity of the facial expression (last f...

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Guardado en:
Detalles Bibliográficos
Autores principales: Pitas, Ioannis, Kotsia, Irene
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2006
Materias:
Ciencias Informáticas
Algorithms
Support Vector Machines (SVMs) system
Shape
Texture
Graphics recognition and interpretation
Discriminant Non-negative Matrix Factorization (DNMF) algorithm
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/23944
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata

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