Laplacian smoothing transform for face recognition.
Suicheng GuYing TanXingui HePublished in: Sci. China Inf. Sci. (2010)
Keyphrases
- face recognition
- laplacian pyramid
- face images
- human faces
- recognition rate
- discriminant analysis
- local binary pattern
- sparse representation
- edge detection
- principal component analysis
- linear discriminant analysis
- recognition accuracy
- probabilistic model
- computer vision
- sparse coding
- pose variations
- face identification
- face recognition systems
- face recognition algorithms
- multiresolution
- thermal infrared
- orl face database
- video matting