Two-step super-resolution technique using bounded total variation and bisquare M-estimator under local illumination changes.
Mohamed M. FouadRichard M. DansereauAnthony D. WhiteheadPublished in: ICIP (2011)
Keyphrases
- super resolution
- total variation
- image restoration
- adaptive regularization
- single image
- low resolution
- high resolution
- edge preserving
- image reconstruction
- denoising
- low resolution images
- image deblurring
- motion blur
- image denoising
- high quality
- motion estimation
- regularization term
- blind deconvolution
- blurred images
- image processing
- regularization parameter
- high resolution images
- degraded images
- sharp edges
- image patches
- depth map
- point spread function
- multi frame
- natural images
- back projection