| 摘要 |
An image synthesizing device which generates synthesized videos, by detecting an area obtained by taking the image of an area to be processed of a prescribed color from video data obtained through an image picking-up means, and inserting another video into the area, is provided with a lighting means which forms in the area to be processed a light source image of the same color as that of the area to be processed, a position detecting means which detects the positional information of the image picking-up means against the area to be processed based on the light source image, and a video generating means which changes the another video in accordance with the positional change of the image picking-up means based on the positional information. Since the position of the image picking-up means is detected based on the light source image, and the video to be inserted is changed in accordance with the positional change of the image picking-up means, the inserted video also changes in accordance with the movement of the image picking-up means when the image picking-up means is moved, and a synthesized video which does not give any feeling of physical disorder can be obtained. <IMAGE> |
