Automatic White Balance Algorithm of Airborne Camera

Hui Nan Guo; Qing Liu; Lei Yang; Hua Wang; Xiao Dong Zhao; Long Ren

doi:10.4028/www.scientific.net/AMM.668-669.1050

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 668-669Automatic White Balance Algorithm of Airborne...

Automatic White Balance Algorithm of Airborne Camera

Abstract:

Automatic white balance algorithm (AWB) is significant for color temperature restoration of digital imaging system. According to the limitations and disadvantages of existing traditional white balance methods, in this paper a new AWB algorithm for airborne camera is proposed. Using RGB and histogram information divide the input image into different color character regions; according to the color richness level, adopt different white balance algorithms to achieve chromatic aberration adjustment. Experiment results show the effectiveness of the proposed AWB algorithm for airborne camera.

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Periodical:

Applied Mechanics and Materials (Volumes 668-669)

Pages:

1050-1054

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.668-669.1050

Citation:

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Online since:

October 2014

Authors:

Hui Nan Guo*, Qing Liu, Lei Yang, Hua Wang, Xiao Dong Zhao, Long Ren

Keywords:

Airborne Camera, Automatic White Balance, Color Temperature, Machine Vision

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* - Corresponding Author

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