Histogram shape based Gaussian sub-histogram specification for contrast enhancement.
Selvaraj JayasankariSandanam DomnicPublished in: Intell. Decis. Technol. (2020)
Keyphrases
- histogram equalization
- contrast enhancement
- gray level
- image enhancement
- image contrast
- enhanced image
- multiscale
- gray value
- low contrast
- gray scale
- color histogram
- image processing
- level set
- color images
- edge detection
- low pass
- image contrast enhancement
- mean shift
- input image
- transfer function
- dynamic range
- low level
- object recognition
- computer vision
- unsharp masking