Super-Resolution from One Single Low-Resolution Image Based on R-KSVD and Example-Based Algorithm.
Fangmei FuJiong JiaZhonglong ZhengFan YangLi GuoHaixin ZhangMudan YuPublished in: IDEAL (2013)
Keyphrases
- super resolution
- low resolution
- high resolution images
- super resolution reconstruction
- high resolution
- image super resolution
- super resolution algorithm
- low resolution images
- resolution enhancement
- image reconstruction
- super resolved
- multi frame
- test images
- image restoration
- dictionary learning
- face hallucination
- high quality
- higher resolution
- image resolution
- high resolution video
- single image super resolution
- image patches
- motion estimation
- computational complexity
- spatial resolution
- space time
- motion blur
- single frame
- depth map
- lower resolution
- image registration
- sparse representation
- expectation maximization
- computer vision