Contrast-based image enhancement algorithm using grey-scale and colour space.
Amita NandalVidhyacharan BhaskarArvind DhakaPublished in: IET Signal Process. (2018)
Keyphrases
- image enhancement
- grey scale
- unsharp masking
- histogram equalization
- computational complexity
- image contrast enhancement
- enhanced image
- contrast enhancement
- expectation maximization
- color image enhancement
- visual information
- image processing
- colour images
- single image
- colour space
- segmentation algorithm
- pattern recognition