Dark channel prior-based white point estimation for automatic white balance | IEEE Conference Publication | IEEE Xplore

Dark channel prior-based white point estimation for automatic white balance


Abstract:

A novel white point estimation method is presented for automatic white balance (AWB). The proposed method first detects white points by estimating dark channel prior info...Show More

Abstract:

A novel white point estimation method is presented for automatic white balance (AWB). The proposed method first detects white points by estimating dark channel prior information in the input image, and then adjusts the white balance on the detected white points. Experimental results indicate that the proposed method produces visually-correct color representation in most test images.
Date of Conference: 10-13 January 2014
Date Added to IEEE Xplore: 20 March 2014
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Conference Location: Las Vegas, NV, USA

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