Super-resolution sharpening-demosaicking method for removing image blurs caused by an optical low-pass filter.
Takashi KomatsuTakahiro SaitoPublished in: ICIP (1) (2005)
Keyphrases
- super resolution
- low resolution images
- image pyramid
- low pass filter
- high resolution
- single image
- low resolution
- edge detection
- image restoration
- blind deconvolution
- image features
- multi frame
- multiresolution
- energy function
- multiscale
- gaussian filter
- image analysis
- blur kernel
- image segmentation
- input image
- transfer function
- image deblurring
- pixel values
- motion blur
- post processing
- color images
- motion estimation