A noise-suppressing and edge-preserving multiframe super-resolution image reconstruction method.
Baraka Jacob MaiseliNassor AllyHuijun GaoPublished in: Signal Process. Image Commun. (2015)
Keyphrases
- super resolution
- multi frame
- image reconstruction
- sharp edges
- reconstruction method
- image restoration
- edge preserving
- high resolution images
- super resolution reconstruction
- high resolution
- low resolution images
- low resolution
- image super resolution
- degraded images
- single image
- gaussian noise
- super resolved
- single frame
- noise reduction
- super resolution image reconstruction
- maximum a posteriori
- motion estimation
- super resolution algorithm
- depth map
- high quality
- back projection
- total variation
- radon transform
- impulse noise
- motion blur
- high resolution video
- multiscale
- point correspondences
- anisotropic diffusion
- three dimensional
- surface reconstruction
- signal to noise ratio
- image sequences
- optic flow
- image enhancement
- markov random field
- edge detection