Extracting Scene-Dependent Discriminant Features for Enhancing Face Recognition under Severe Conditions.
Rui IshiyamaNobuyuki YasukawaPublished in: ACCV Workshops (2) (2010)
Keyphrases
- discriminant features
- face recognition
- linear discriminant analysis
- weather conditions
- video sequences
- face images
- recognition rate
- d scene
- sufficient conditions
- real scenes
- principal component analysis
- input image
- image sequences
- three dimensional
- face detection
- illumination conditions
- feature extraction
- dimensionality reduction
- image processing
- single image
- infrared
- local binary pattern
- visible spectrum