Non-Linear Direct Multi-Scale Image Enhancement Based on the Luminance and Contrast Masking Characteristics of the Human Visual System.
Shahan C. NercessianKaren A. PanettaSos S. AgaianPublished in: IEEE Trans. Image Process. (2013)
Keyphrases
- contrast sensitivity
- contrast enhancement
- image enhancement
- human visual system
- multiscale
- contrast sensitivity function
- color image enhancement
- edge detection
- histogram equalization
- visual quality
- image processing
- human visual perception
- image quality
- visual masking
- image contrast enhancement
- image analysis
- enhanced image
- human perception
- human vision
- stochastic resonance
- transfer function
- image contrast
- tone mapping
- human observers
- quality assessment
- color restoration
- gamma correction
- visual information
- color images
- natural images
- wavelet coefficients
- multiresolution