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    • 5. 发明授权
    • Systems and methods for color correction processing and notification for digital image data generated from a document image
    • 用于从文件图像生成的数字图像数据的颜色校正处理和通知的系统和方法
    • US08154778B2
    • 2012-04-10
    • US11940645
    • 2007-11-15
    • Ronnie N. PattonCharles E. PiersonNeil J. RundeJon M. Speigle
    • Ronnie N. PattonCharles E. PiersonNeil J. RundeJon M. Speigle
    • G03F3/08
    • H04N1/60G06T11/001H04N1/6075
    • Systems and methods for generating color corrected digital image data from a document image according to personal preferences of an identified user of the digital image copy. A color correction profile is provided defining color correction parameters for a particular identified user. The digital image copy is generated in accordance with the color correction profile by replacing problematic colors with alternate presentations as defined by the color correction parameters. The alternate presentations may include corrections to compensate for colorblindness of an identified user. The document image may be logically segmented to identify objects associated with each of a plurality of segments of the document image such as text, graphics, photographic images, etc. The color correction profile may define different color correction parameters to be associated with each defined type of segment.
    • 根据所识别的数字图像副本的用户的个人喜好从文档图像生成彩色校正数字图像数据的系统和方法。 提供了一种颜色校正曲线来定义特定识别用户的颜色校正参数。 通过用颜色校正参数定义的替代显示代替有问题的颜色,根据颜色校正轮廓来生成数字图像副本。 替代演示可以包括校正以补偿所识别的用户的色盲。 文档图像可以被逻辑地分段以识别与诸如文本,图形,摄影图像等的文档图像的多个片段中的每一个相关联的对象。颜色校正简档可以定义与每个定义的类型相关联的不同颜色校正参数 的段。