发明授权
- 专利标题： Image-providing apparatus and control method thereof, printing apparatus and control method thereof, and printing system
- 专利标题（中）： 图像提供装置及其控制方法，打印装置及其控制方法以及打印系统
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申请号： US12035915申请日： 2008-02-22
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公开(公告)号： US08169646B2公开(公告)日： 2012-05-01
- 发明人: Futoshi Sasaki
- 申请人： Futoshi Sasaki
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2007-071200 20070319
- 主分类号： G06F3/12
- IPC分类号： G06F3/12
摘要：
A composite image is generated by compositing blank regions generated by tilt correction with achromatic pixels or pixels contained in the non-overlapping regions that do not overlap with the region of the original image as a result of tilt correction. The data of this composite image, which is used as image data used for printing, is provided to a printing apparatus having an automatic correction feature. As a result, variation in correction results due to the amount of tilt correction is minimized when images corrected for tilt are automatically corrected and printed.
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