Dictionary-Based Face Recognition Under Variable Lighting and Pose.
Vishal M. PatelTao WuSoma BiswasP. Jonathon PhillipsRama ChellappaPublished in: IEEE Trans. Inf. Forensics Secur. (2012)
Keyphrases
- face recognition
- pose variations
- illumination variations
- illumination normalization
- illumination conditions
- recognize faces
- pose invariant face recognition
- face images
- face recognition under varying
- pose estimation
- ar face database
- lighting conditions
- human faces
- illumination invariant face recognition
- facial pose
- robust face recognition
- pose and lighting
- d objects
- recognizing faces
- viewpoint
- discriminant analysis
- improve recognition accuracy
- probe image
- face recognition systems
- d morphable model
- facial images
- recognition rate
- feature extraction
- low resolution face images
- query translation
- partial occlusion
- computer vision
- facial expressions
- face detection
- sparse representation
- local binary pattern
- face databases
- principal component analysis
- head pose estimation
- cross language information retrieval
- position and orientation
- information retrieval
- face verification
- histogram matching
- face model
- face recognition algorithms
- keypoints
- face representation