Weighted average integration of sparse representation and collaborative representation for robust face recognition.
Shaoning ZengYang XiongPublished in: Comput. Vis. Media (2016)
Keyphrases
- sparse representation
- weighted average
- robust face recognition
- sparse coding
- low rank matrix recovery
- face recognition
- subspace learning
- dictionary learning
- image representation
- feature analysis
- image patches
- weighted sum
- test images
- low rank
- image classification
- object tracking
- machine learning
- high dimensional data
- natural images
- signal processing
- dimensionality reduction
- face recognition systems
- generative model
- computer vision
- data sets
- visual words
- manifold learning
- pattern recognition
- varying illumination