Object Classification With Joint Projection and Low-Rank Dictionary Learning.
Homa ForoughiNilanjan RayHong ZhangPublished in: IEEE Trans. Image Process. (2018)
Keyphrases
- object classification
- low rank
- dictionary learning
- group sparsity
- sparse coding
- linear combination
- sparse representation
- missing data
- convex optimization
- matrix factorization
- high dimensional data
- object recognition
- object detection
- semi supervised
- singular value decomposition
- object categories
- high order
- face recognition
- natural images
- computer vision
- small number
- image representation
- generative model
- text classification
- dimensionality reduction
- data analysis
- pattern recognition