Contrast enhancement using recursive mean-separate histogram equalization for scalable brightness preservation
Histogram equalization (HE) is widely used for contrast enhancement. However, it tends to change the brightness of an image and hence, not suitable for consumer electronic products, where preserving the original brightness is essential to avoid annoying artifacts. Bi-histogram equalization (BBHE) ha...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English English |
| Published: |
Institute of Electrical and Electronics Engineers
2003
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/40003/1/Contrast%20enhancement%20using%20recursive%20mean-separate%20histogram%20equalization%20for%20scalable%20brightness%20preservation.pdf http://psasir.upm.edu.my/id/eprint/40003/7/Contrast_enhancement_using_recursive_mean-separate_histogram_equalization_for_scalable_brightness_preservation.pdf |