Centering SVDD for Unsupervised Feature Representation in Object Classification.
Dong WangXiaoyang TanPublished in: ICONIP (3) (2013)
Keyphrases
- object classification
- feature representation
- face recognition
- feature hierarchies
- object detection
- object recognition
- feature extraction
- feature set
- object categories
- sparse representation
- feature descriptors
- face images
- low dimensional
- pedestrian detection
- computer vision
- semi supervised
- face detection
- co occurrence
- multi class
- pattern recognition
- ground truth
- probabilistic model