Variational approaches to super-resolution with contrast enhancement and anisotropic diffusion.
Hyunwoo KimKi-Sang HongPublished in: J. Electronic Imaging (2003)
Keyphrases
- super resolution
- anisotropic diffusion
- contrast enhancement
- low resolution
- high resolution
- image restoration
- edge preserving
- image reconstruction
- motion blur
- edge detection
- image enhancement
- partial differential equations
- low contrast
- motion estimation
- edge enhancement
- diffusion equation
- high quality
- multiscale
- visual quality
- gray level
- color images
- image segmentation
- computer vision