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US07683948B2 System and method for bad pixel replacement in image processing 有权
图像处理中不良像素替换的系统和方法

System and method for bad pixel replacement in image processing
Abstract:
A system and method is provided for processing a digital image. The system and method processes image data by replacing bad pixel data in the digital image. Specifically, the system and method replaces bad pixel data in the image data by comparing each pixel to selected neighboring pixels, including pixels of other colors in some cases, and determining if the pixel is likely corrupt, such as from a detective pixel. Corrupted pixels are then replaced using averages, means, maximums, or other statistical functions of select nearby pixels.
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