发明名称 Image processing system, projector, method and computer program product
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.
申请公布号 US8449121(B2) 申请公布日期 2013.05.28
申请号 US201113298759 申请日期 2011.11.17
申请人 ASO SATOSHI;SEIKO EPSON CORPORATION 发明人 ASO SATOSHI
分类号 G03B21/14 主分类号 G03B21/14
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