Automatic Exact Histogram Specification for Contrast Enhancement and Visual System Based Quantitative Evaluation.
Debashis SenSankar K. PalPublished in: IEEE Trans. Image Process. (2011)
Keyphrases
- quantitative evaluation
- contrast enhancement
- image enhancement
- histogram equalization
- contrast sensitivity
- ground truth
- ground truth data
- gray level
- visual information
- low contrast
- qualitative evaluation
- multiscale
- transfer function
- error measure
- unsharp masking
- visual quality
- quality assessment
- visual features
- lesion segmentation
- color images
- tone mapping
- image contrast
- low level
- image contrast enhancement
- wavelet transform
- fully automatic
- image processing