| 摘要 |
PROBLEM TO BE SOLVED: To suppress, in dividing and projecting an image in order to avoid an area to be difficult to be observed, an object included in the image from becoming difficult to be observed.SOLUTION: In dividing an input image in a projection unsuitable area 103, when a predetermined object is present at the position of the division, a video projection device changes the position of the division to a position where the object is not divided in an area corresponding to the projection unsuitable area 103. The video projection device then projects the input images obtained through the division in an area excluding the projection unsuitable area 103 by adjusting the size of the images to be suitable for the area. |
