OPLS-SR: A novel face super-resolution learning method using orthonormalized coherent features.
Yun-Hao YuanJin LiYun LiJipeng QiangBin LiWankou YangFurong PengPublished in: Inf. Sci. (2021)
Keyphrases
- super resolution
- single image super resolution
- low resolution images
- high resolution
- low resolution
- image super resolution
- image reconstruction
- low quality images
- detection method
- multi frame
- super resolution reconstruction
- high resolution images
- feature extraction
- adaptive regularization
- test images
- higher resolution
- resolution enhancement
- unsupervised learning
- motion estimation
- method can effectively reduce
- depth map
- image restoration
- super resolved
- image processing
- low resolution face images