Image enhancement using Exposure based Sub Image Histogram Equalization.
Kuldeep SinghRajiv KapoorPublished in: Pattern Recognit. Lett. (2014)
Keyphrases
- histogram equalization
- image enhancement
- contrast enhancement
- image contrast enhancement
- image analysis
- image contrast
- edge detection
- unsharp masking
- image processing
- homomorphic filtering
- gray level
- gamma correction
- color image enhancement
- gray scale
- image preprocessing
- image data
- multi scale retinex
- transfer function
- enhanced image
- dynamic range
- dynamic range compression
- super resolution
- image features
- low level
- multiscale