Single Image Super-Resolution With Non-Local Means and Steering Kernel Regression.
Kaibing ZhangXinbo GaoDacheng TaoXuelong LiPublished in: IEEE Trans. Image Process. (2012)
Keyphrases
- kernel regression
- single image super resolution
- sparse coding
- super resolution
- denoising
- image patches
- regression model
- dictionary learning
- low resolution
- nadaraya watson
- natural images
- regression methods
- denoising algorithm
- noise reduction
- sparse representation
- linear regression
- high resolution images
- image denoising
- image classification
- high resolution
- parameter optimization
- image super resolution
- image representation
- noisy images
- motion estimation
- high quality
- test images
- machine learning
- dimensionality reduction
- least squares
- input image
- prior knowledge
- image prior
- image processing