Integrating Sparse and Collaborative Representation Classifications for Image Classification.
Chunwei TianGuanglu SunQi ZhangWeibing WangTeng ChenYuan SunPublished in: Int. J. Image Graph. (2017)
Keyphrases
- image classification
- image representation
- sparse representation
- sparse coding
- bag of features
- spatial pyramid
- real time
- multi user
- multiscale
- feature extraction
- high dimensional
- geographically dispersed
- cooperative
- information retrieval
- neural network
- database
- sparse data
- sparsity constraints
- dictionary learning
- bag of words
- visual features
- collaborative learning
- d objects
- video sequences