SamplingAug: On the Importance of Patch Sampling Augmentation for Single Image Super-Resolution.
Shizun WangMing LuKaixin ChenJiaming LiuXiaoqi LiChuang ZhangMing WuPublished in: BMVC (2021)
Keyphrases
- single image super resolution
- image patches
- sparse coding
- natural images
- low resolution
- sparse representation
- super resolution
- dictionary learning
- test images
- image classification
- higher order
- computer vision
- feature vectors
- random sampling
- bag of words
- high resolution images
- compressive sensing
- natural scenes
- high resolution
- multiscale