Gender classification using 2-D ear images and sparse representation.
Rahman KhorsandiMohamed Abdel-MottalebPublished in: WACV (2013)
Keyphrases
- sparse representation
- image classification
- test images
- gender classification
- face recognition
- dictionary learning
- image data
- face databases
- sparse coding
- input image
- image database
- image representation
- image features
- lighting conditions
- image set
- image retrieval
- three dimensional
- illumination variations
- image patches
- data sets
- facial needle maps
- object recognition
- natural images
- multi view
- recognition rate
- signal processing
- nearest neighbor
- data analysis
- compressive sensing
- similarity measure