Dictionary learning for hash representation.
Jianshu ZhangZhonglong ZhengZhongyu ChenChangbing TangFeilong LinHao PengPublished in: CISP-BMEI (2017)
Keyphrases
- dictionary learning
- dictionary learning for sparse
- sparse representation
- sparse coding
- image representation
- sparsity constraints
- image super resolution
- group sparsity
- object category recognition
- image classification
- neural network
- computer vision
- knn
- ground truth
- prior knowledge
- feature extraction
- sparse codes
- sparse representation based classification