Invention Grant
US08447132B1 Dynamic range correction based on image content 有权
基于图像内容的动态范围校正

Dynamic range correction based on image content
Abstract:
Disclosed are method and a corresponding apparatus, where the method according to one embodiment includes making a determination that a first portion of digital image data represents a physical object of a predetermined type, determining an amount of a parameter, such as a gain, to apply to the first portion of the digital image data, based on the determination that the first portion of the digital image data represents a physical object of the predetermined type, and applying the determined amount of the parameter to the first portion of the digital image data. The method may be part of a dynamic range correction operation.
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