Region-Based Facial Expression Recognition in Still Images.
Gawed M. NagiRahmita Wirza O. K. RahmatFatimah KhalidMuhamad Taufik AbdullahPublished in: J. Inf. Process. Syst. (2013)
Keyphrases
- facial expression recognition
- image retrieval
- facial expressions
- image database
- input image
- image data
- illumination conditions
- image analysis
- image features
- three dimensional
- object recognition
- expression recognition
- facial images
- face recognition
- computer vision
- pose invariant
- expression classification
- multiresolution
- human computer interaction
- human faces
- lighting conditions
- facial expression analysis