Entropy maximisation histogram modification scheme for image enhancement.
Wei ZhaoLi-Dong HuangJun WangZebin SunPublished in: IET Image Process. (2015)
Keyphrases
- image enhancement
- image processing
- digital image processing
- numerical analysis
- noise removal
- edge detection
- contrast enhancement
- image analysis
- image processing and analysis
- image contrast enhancement
- median filter
- shock filter
- histogram equalization
- unsharp masking
- viewpoint
- homomorphic filtering
- gamma correction
- color image enhancement
- minutiae extraction
- stochastic resonance
- human perception
- multiresolution
- computational complexity