Contrast Enhancement Using Combined 1-D and 2-D Histogram-Based Techniques.
Daeyeong KimChangick KimPublished in: IEEE Signal Process. Lett. (2017)
Keyphrases
- contrast enhancement
- image enhancement
- color images
- histogram equalization
- gray level
- shape preserving
- transfer function
- multiscale
- visual quality
- tone mapping
- low contrast
- unsharp masking
- image contrast enhancement
- adaptive histogram equalization
- neural network
- mean shift
- viewpoint
- segmentation method
- image classification
- contrast sensitivity
- image processing