Group Sparse Representation Approach for Recognition of Cattle on Muzzle Point Images.
Santosh KumarSanjay Kumar SinghAli Imam AbidiDeepanwita DattaArun Kumar SangaiahPublished in: Int. J. Parallel Program. (2018)
Keyphrases
- sparse representation
- image classification
- test images
- object recognition
- piecewise smooth
- dictionary learning
- image data
- sparse coding
- image features
- image matching
- object tracking
- image representation
- image retrieval
- ground truth
- illumination variations
- compressed sensing
- unsupervised learning
- basis vectors
- input image
- sparse reconstruction
- three dimensional
- joint optimization
- image patches
- partial occlusion
- small number
- low rank matrix recovery
- multi view
- pattern recognition
- image set
- object detection
- regularized least squares
- face recognition