Invention Grant
US08428371B2 Method and system to determine whether an image includes spatial adjustments 有权
确定图像是否包括空间调整的方法和系统

Method and system to determine whether an image includes spatial adjustments
Abstract:
The present disclosure provides a computer-implemented method of identifying spatial image modifications. The method includes receiving a original image and a adjusted image. The method also includes identifying a first subset of pixels comprising pixels in the original image that have a same first color value. The method also includes determining whether a second subset of pixels in the adjusted image all have a same second color value, wherein the second subset of pixels spatially correspond with the first subset of pixels. A spatial adjustment is identified if the second subset of pixels do not all have the same second color value.
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