Invention Grant
US08154778B2 Systems and methods for color correction processing and notification for digital image data generated from a document image
有权
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
- Patent Title: Systems and methods for color correction processing and notification for digital image data generated from a document image
- Patent Title (中): 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
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Application No.: US11940645Application Date: 2007-11-15
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Publication No.: US08154778B2Publication Date: 2012-04-10
- Inventor: Ronnie N. Patton , Charles E. Pierson , Neil J. Runde , Jon M. Speigle
- Applicant: Ronnie N. Patton , Charles E. Pierson , Neil J. Runde , Jon M. Speigle
- Applicant Address: US WA Camas
- Assignee: Sharp Laboratories of America, Inc
- Current Assignee: Sharp Laboratories of America, Inc
- Current Assignee Address: US WA Camas
- Agency: Duft Bornsen & Fishman LLP
- Main IPC: G03F3/08
- IPC: G03F3/08

Abstract:
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.
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