发明名称 |
Image processing apparatus, image processing method, and image processing program product for correcting projected images |
摘要 |
Distortion of an image that is projected to a screen is suppressed by an image processing apparatus including a vertical reduction section for performing reduction and correction in the vertical direction with respect to image data of the projected image and a horizontal reduction section for performing reduction and correction in the horizontal direction with respect to image data on which reduction and correction were performed in the vertical reduction section.
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申请公布号 |
US2005105058(A1) |
申请公布日期 |
2005.05.19 |
申请号 |
US20040987793 |
申请日期 |
2004.11.12 |
申请人 |
SANYO ELECTRIC CO., LTD. |
发明人 |
TAGUCHI HIROYUKI;OMORI NOBUHIKO;YANAGI KOUICHIRO |
分类号 |
G06T3/00;G03B21/00;G03B21/14;G09G3/20;G09G5/36;H04N1/387;H04N5/74;(IPC1-7):G03B21/14 |
主分类号 |
G06T3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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