TY - GEN
T1 - Fast automatic white balancing method by color histogram stretching
AU - Wang, Su
AU - Zhang, Yewei
AU - Deng, Peng
AU - Zhou, Fuqiang
PY - 2011
Y1 - 2011
N2 - A white balancing method by adaptively stretching R, G and B color histograms is proposed. Different from the traditional white balancing methods which need to estimate illuminant, our method exploits the color content of image directly. Compared our method with Gray World, White Patch, Shade of Gray and 2nd order Grey Edge algorithms on 50 indoor images and 50 outdoor images, the proposed method is very simple and fast. It is suitable to be used in real-time imaging systems.
AB - A white balancing method by adaptively stretching R, G and B color histograms is proposed. Different from the traditional white balancing methods which need to estimate illuminant, our method exploits the color content of image directly. Compared our method with Gray World, White Patch, Shade of Gray and 2nd order Grey Edge algorithms on 50 indoor images and 50 outdoor images, the proposed method is very simple and fast. It is suitable to be used in real-time imaging systems.
KW - Automatic white balance
KW - color histogram
KW - histogram stretching
KW - real-time imaging system
UR - https://www.scopus.com/pages/publications/84862912943
U2 - 10.1109/CISP.2011.6100338
DO - 10.1109/CISP.2011.6100338
M3 - 会议稿件
AN - SCOPUS:84862912943
SN - 9781424493067
T3 - Proceedings - 4th International Congress on Image and Signal Processing, CISP 2011
SP - 979
EP - 983
BT - Proceedings - 4th International Congress on Image and Signal Processing, CISP 2011
T2 - 4th International Congress on Image and Signal Processing, CISP 2011
Y2 - 15 October 2011 through 17 October 2011
ER -