Single depth image super resolution and denoising via coupled dictionary learning with local constraints and shock filtering.
Jun XieCheng-Chuan ChouRogério Schmidt FerisMing-Ting SunPublished in: ICME (2014)
Keyphrases
- image super resolution
- dictionary learning
- denoising
- sparse representation
- sparse coding
- low resolution
- image denoising
- super resolution
- class specific
- image classification
- natural images
- kernel regression
- computer vision
- image processing
- noisy images
- image patches
- multiscale
- high resolution
- edge preserving
- face recognition
- map estimation
- image registration
- generative model
- least squares