Robust Estimation of Motion Blur Kernel Using a Piecewise-Linear Model.
Sungchan OhGyeonghwan KimPublished in: IEEE Trans. Image Process. (2014)
Keyphrases
- linear model
- robust estimation
- least squares
- blur kernel
- motion field
- motion model
- optical flow
- motion blur
- motion estimation
- image deblurring
- estimation algorithm
- image restoration
- regression model
- camera shake
- natural images
- blind deconvolution
- camera motion
- multi frame
- image sequences
- noise level
- single image
- vector field
- motion segmentation
- motion compensation
- radon transform
- blurred images
- low resolution
- super resolution
- motion analysis
- computer vision
- motion vectors
- spatially varying
- space time
- scale space
- image segmentation