Spectral super-resolution based on matrix factorization and spectral dictionary.
Yongqiang ZhaoChen YiJingxiang YangJonathan Cheung-Wai ChanPublished in: WHISPERS (2016)
Keyphrases
- super resolution
- matrix factorization
- low resolution
- high resolution
- image super resolution
- image reconstruction
- collaborative filtering
- high quality
- low resolution images
- recommender systems
- motion estimation
- image restoration
- low rank
- resolution enhancement
- high resolution images
- factorization methods
- super resolved
- image patches
- motion blur
- image sequences
- depth map
- missing data
- hyperspectral
- super resolution reconstruction
- sparse representation
- low spatial resolution