发明名称 |
IMAGE PROJECTION DEVICE, COLOR CORRECTION METHOD AND PROGRAM |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image projection device and a color correction method capable of automatically executing calibration of a correction value for color correction and color correction when satisfying preset conditions. <P>SOLUTION: The image projection device for projecting an image corresponding to an input image to a screen 110 comprises: storage means 126 for storing a signal level of an image for calibration and an area where it exists in the screen 110; and control means 118 for causing a calibration of a collection value of each of 3D-LUT103 and 1D-LUT104 and color correction to be automatically executed under a condition that the input image includes the image for calibration. <P>COPYRIGHT: (C)2013,JPO&INPIT |
申请公布号 |
JP2013020093(A) |
申请公布日期 |
2013.01.31 |
申请号 |
JP20110153274 |
申请日期 |
2011.07.11 |
申请人 |
CANON INC |
发明人 |
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分类号 |
G09G5/00;G03B21/00;G03B21/14;G09G3/20;G09G3/36;G09G5/02;G09G5/06;G09G5/10;G09G5/36;H04N9/31 |
主分类号 |
G09G5/00 |
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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