Title :
Research on a LED large screen adaptive image enhancement algorithm
Author :
Yibo Hu ; Hongqing Hu ; Yue Huang ; Yuliang Tang ; Yifeng Zhao ; Shurong Huang
Author_Institution :
Sch. of Inf. Sci. & Technol., Xiamen Univ., Xiamen, China
Abstract :
In this paper, a LED large screen real-time adaptive image enhancement algorithm is proposed. It can offset the changes in the outside light under complex illumination, to achieve the best visual effects in humans´ eyes in real time.
Keywords :
LED displays; image colour analysis; image enhancement; lighting; screens (display); LED large screen real-time adaptive image enhancement algorithm; color constancy algorithm; complex illumination; outside light; psychological tendency; retinex; visual effects; Brightness; Image coding; Image color analysis; Image enhancement; Light emitting diodes; Lighting; Visual effects; Color Constancy; Image Enhancement; LED Large Screen; Retinex;
Conference_Titel :
Anti-Counterfeiting, Security and Identification (ASID), 2013 IEEE International Conference on
Conference_Location :
Shanghai
DOI :
10.1109/ICASID.2013.6825316
