| 摘要 |
<P>PROBLEM TO BE SOLVED: To make a boundary between an area where projected images overlap with each other and a non-overlapping area inconspicuous and smooth. <P>SOLUTION: In a multi projector system, when projecting an entire image while overlapping portions of each of a plurality of images by projecting light of the images, an overlapping area processing part 31 of an image data processing apparatus 3 processes the image data of the overlapping portions according to the image data of the portions adjoining the overlapped portions. Even if there is a dummy portion as an image non-display area in the overlapped portions, a dummy area processing part 33 processes the image data of the dummy portion according to the image data of the adjoining portions. <P>COPYRIGHT: (C)2011,JPO&INPIT |
