Contrast Enhancement Using Inverted Gaussian Histogram Specification Technique.
Selvaraj JayasankariSandanam DomnicPublished in: Circuits Syst. Signal Process. (2021)
Keyphrases
- contrast enhancement
- histogram equalization
- gray level
- image enhancement
- enhanced image
- image contrast
- gray value
- multiscale
- color images
- gray scale
- low pass
- visual quality
- low contrast
- transfer function
- image processing
- tone mapping
- image contrast enhancement
- unsharp masking
- maximum likelihood
- high level
- co occurrence
- texture analysis
- texture features
- dynamic range
- high frequency
- color space
- medical images
- image analysis
- machine learning