Illumination Normalization for Face Recognition and Uneven Background Correction Using Total Variation Based Image Models.
Terrence ChenWotao YinXiang Sean ZhouDorin ComaniciuThomas S. HuangPublished in: CVPR (2) (2005)
Keyphrases
- illumination normalization
- histogram matching
- face recognition
- robust face recognition
- illumination variations
- face images
- face recognition systems
- image features
- local binary pattern
- intrinsic images
- input image
- single image
- segmentation method
- image segmentation
- image classification
- statistical model
- multiscale
- gabor features
- feature points
- natural images
- object recognition
- feature analysis
- face verification
- computer vision
- image representation
- image sequences
- image retrieval
- subspace learning
- edge preserving
- partial occlusion
- video surveillance
- facial images
- lighting conditions
- linear discriminant analysis
- image matching
- light source