Contrast enhancement of digital mammograms using a novel walking ant histogram equalisation.
Abubacker Kaja MohideenKuttiannan ThangavelPublished in: Int. J. Comput. Vis. Robotics (2015)
Keyphrases
- contrast enhancement
- digital mammograms
- histogram equalization
- gray level
- image enhancement
- mammographic images
- image contrast
- low contrast
- enhanced image
- digital mammography
- gray scale
- receiver operating characteristic
- image contrast enhancement
- multiscale
- tone mapping
- color images
- visual quality
- transfer function
- adaptive histogram equalization
- texture analysis
- texture features
- edge detection
- input image
- image segmentation
- unsharp masking
- roc curve
- dce mri
- bit rate
- image processing
- machine learning