Context-Aware Sparse Decomposition for Image Denoising and Super-Resolution.
Jie RenJiaying LiuZongming GuoPublished in: IEEE Trans. Image Process. (2013)
Keyphrases
- context aware
- image denoising
- super resolution
- denoising
- low resolution
- natural images
- high resolution
- image reconstruction
- noisy images
- total variation
- mobile devices
- sparse coding
- low resolution images
- image restoration
- motion estimation
- image processing
- high quality
- wavelet coefficients
- image patches
- depth map
- wavelet packet
- high resolution images
- denoising algorithm
- denoising methods
- sparse representation
- motion blur
- multi frame
- reconstructed image
- multiscale
- image deblurring
- feature vectors
- edge preserving
- nonlinear diffusion