Adaptive colour constancy algorithm using discrete wavelet transform
نویسندگان
چکیده
منابع مشابه
Adaptive colour constancy algorithm using discrete wavelet transform
The colours of chromatically homogeneous object surfaces measured by a sensor vary with the illuminant colour used to illuminate the objects. In contrast, colour constancy enables humans to identify the true colours of the surfaces under varying illumination. This paper proposes an adaptive colour constancy algorithm which estimates the illuminant colour from wavelet coefficients at each scale ...
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ژورنال
عنوان ژورنال: Computer Vision and Image Understanding
سال: 2012
ISSN: 1077-3142
DOI: 10.1016/j.cviu.2011.12.004