Keyphrases
- face recognition
- image data
- illumination conditions
- input image
- face recognition systems
- image database
- visible light
- image analysis
- ground truth
- linear discriminant analysis
- three dimensional
- discriminant analysis
- image set
- image classification
- image retrieval
- sample images
- face images
- image collections
- image annotation
- computer vision
- test images
- face recognition algorithms
- augmented reality
- face detection
- edge detection
- image matching
- image features
- probe image
- image registration
- object recognition
- illumination variations
- labeled faces in the wild
- frontal face images
- feature extraction
- method for face recognition
- face databases
- feature points
- sparse representation
- keypoints
- lighting conditions