A new multiframe super-resolution based on nonlinear registration and a spatially weighted regularization.
Amine LaghribAissam HadriAbdelilah HakimSaid RaghayPublished in: Inf. Sci. (2019)
Keyphrases
- super resolution
- multi frame
- adaptive regularization
- low resolution
- high resolution
- image reconstruction
- low resolution images
- super resolution image reconstruction
- super resolution reconstruction
- image restoration
- single frame
- motion estimation
- image registration
- high quality
- regularization parameter
- motion blur
- higher resolution
- resolution enhancement
- high resolution images
- image super resolution
- high resolution video
- image sequences
- depth map
- optic flow
- optical flow estimation
- point correspondences
- computationally efficient
- viewpoint