| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a projection image display device for facilitating correction of a strain of a shape of an area where light is projected. <P>SOLUTION: The device 100 includes a display part 150 for displaying a plurality of correction shapes obtained by deforming a standard shape STD according to a projection angle and a calculation part 210 for calculating a shape of an active area T according to the projection angle corresponding to one correction angle selected from the plurality of correction shapes, which are projected on a projection surface S. <P>COPYRIGHT: (C)2011,JPO&INPIT |
