Automatic Microaneurysms Detection Based on Multifeature Fusion Dictionary Learning.
Wei ZhouChengdong WuDali ChenZhenzhu WangYugen YiWenyou DuPublished in: Comput. Math. Methods Medicine (2017)
Keyphrases
- dictionary learning
- sparse representation
- sparse coding
- image super resolution
- object category recognition
- diabetic retinopathy
- group sparsity
- sparse codes
- image classification
- dictionary learning for sparse
- data sets
- linear combination
- signal processing
- text mining
- object detection
- object recognition
- training data
- face recognition