Exposure Correction and Local Enhancement for Backlit Image Restoration.
Sobhan Kanti DharaDebashis SenPublished in: PSIVT (2019)
Keyphrases
- image restoration
- image processing
- total variation
- edge preserving
- image enhancement
- regularization parameter
- markov random field
- super resolution
- image deblurring
- iterative image restoration
- degraded images
- restoration method
- markov random field models
- image deconvolution
- image restoration problems
- adaptive neighborhood
- modified hopfield neural network
- regularization method
- low level vision
- total least squares
- restoration algorithm
- wiener filter
- blur identification
- point spread function
- blurred images
- regularization methods
- kernel estimation
- gaussian noise
- alternating minimization algorithm
- signal processing
- linear shift invariant
- image analysis