Face Recognition with Single Training Image Per Person using 2DLDA in DCT Space.
Ganesh V. BhatK. K. AcharyPublished in: IICAI (2011)
Keyphrases
- face recognition
- image data
- image features
- multiscale
- input image
- linear discriminant analysis
- image content
- image segmentation
- image classification
- single image
- training set
- discriminant analysis
- image regions
- image representation
- lighting conditions
- illumination conditions
- feature points
- test images
- face images
- discrete cosine transform
- principal component analysis
- high resolution
- image processing
- feature extraction
- frontal view
- body pose
- image collections
- facial images
- low dimensional
- edge detection
- multiresolution
- image retrieval