Robust Multi-Frame Super-Resolution Based on Spatially Weighted Half-Quadratic Estimation and Adaptive BTV Regularization.
Xiaohong LiuLei ChenWenyi WangJiying ZhaoPublished in: IEEE Trans. Image Process. (2018)
Keyphrases
- half quadratic
- multi frame
- super resolution
- image restoration
- edge preserving
- total variation
- low resolution
- image recovery
- high resolution
- image deconvolution
- motion estimation
- image reconstruction
- super resolution image reconstruction
- single frame
- low resolution images
- super resolution reconstruction
- anisotropic diffusion
- high quality
- blind deconvolution
- computationally efficient
- depth map
- motion blur
- high resolution images
- regularization parameter
- point correspondences
- image sequences
- image deblurring
- optic flow
- motion compensation
- multiscale
- blurred images
- filtering algorithm
- noise reduction
- denoising