发明申请
US20120063698A1 IMAGE PROCESSING SYSTEM, PROJECTOR, METHOD AND COMPUTER PROGRAM PRODUCT
有权
图像处理系统，投影仪，方法和计算机程序产品
- 专利标题： IMAGE PROCESSING SYSTEM, PROJECTOR, METHOD AND COMPUTER PROGRAM PRODUCT
- 专利标题（中）： 图像处理系统，投影仪，方法和计算机程序产品
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申请号： US13298759申请日： 2011-11-17
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公开(公告)号： US20120063698A1公开(公告)日： 2012-03-15
- 发明人: Satoshi Aso
- 申请人： Satoshi Aso
- 申请人地址： JP Tokyo
- 专利权人： Seiko Epson Corporation
- 当前专利权人： Seiko Epson Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JP2007-205235 20070807
- 主分类号： G06K9/40
- IPC分类号： G06K9/40
摘要：
An image processing system includes a determination unit that determines a distortion state of a projected image, and a correction unit. The correction unit determines a shape of the image after distortion correction according to the distortion state, moves the determined shape in a display area of an optical modulator in a first direction, performs distortion correction of the image, and moves the image after distortion correction in the display area of the optical modulator in a second direction which is opposite to the first direction.
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