On coupled regularization for non-convex variational image enhancement.
Freddie ÅströmChristoph SchnörrPublished in: ACPR (2015)
Keyphrases
- image enhancement
- image processing
- image analysis
- color image enhancement
- image processing and analysis
- shock filter
- histogram equalization
- image segmentation
- contrast enhancement
- median filter
- noise removal
- unsharp masking
- regularization parameter
- edge detection
- image contrast enhancement
- homomorphic filtering
- blind deconvolution
- wavelet coefficients
- optical flow
- gamma correction
- computational complexity