Adaptive multi-scale contrast enhancement through non-linear pyramid recombination.
Alexander ToetPublished in: Pattern Recognit. Lett. (1990)
Keyphrases
- contrast enhancement
- multiscale
- scale space
- laplacian pyramid
- histogram equalization
- color restoration
- coarse to fine
- low contrast
- image enhancement
- edge detection
- wavelet transform
- image processing
- transfer function
- image representation
- neural network
- multiple scales
- image segmentation
- natural images
- tone mapping
- image contrast enhancement
- unsharp masking
- wavelet coefficients
- color images
- gray level
- scale invariant
- high quality
- scale selection
- image contrast
- adaptive histogram equalization
- image fusion