Single image rain removal based on depth of field and sparse coding.
Jinsheng XiaoWentao ZouYunhua ChenWen WangJunfeng LeiPublished in: Pattern Recognit. Lett. (2018)
Keyphrases
- single image
- sparse coding
- dictionary learning
- sparse representation
- natural images
- multiple images
- generative model
- image classification
- linear combination
- unsupervised learning
- subspace learning
- light source
- super resolution
- image patches
- image representation
- intrinsic images
- feature space
- pattern recognition
- high quality
- test images
- lighting conditions
- co occurrence
- supervised learning
- colour images
- computer vision