Minimum mean brightness error bi-histogram equalization in contrast enhancement

• Main Authors: Chen, Soong Der, Ramli, Abdul Rahman
• Format: Article
• Language: English; English
• Published: Institute of Electrical and Electronics Engineers 2003
• Online Access: http://psasir.upm.edu.my/id/eprint/40002/1/Minimum%20mean%20brightness%20error%20bi-histogram%20equalization%20in%20contrast%20enhancement.pdf; http://psasir.upm.edu.my/id/eprint/40002/7/Minimum_mean_brightness_error_bi-histogram_equalization_in_contrast_enhancement.pdf; http://psasir.upm.edu.my/id/eprint/40002/
• Institution: Universiti Putra Malaysia

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...