| 摘要 |
<p>PROBLEM TO BE SOLVED: To suppress image disturbance caused by oscillation of a projection surface.SOLUTION: A projection system 10 includes: a sensor (200) for detecting displacement of the projection surface in a depth direction; and a projector (100) including correction means for correcting an image in accordance with a detection result of the sensor, and projection means for projecting the image corrected by the correction means. In the case where the projection surface is away from the projector rather than a reference position, the correction means reduces the image in accordance with the detected displacement and, in the case where the projection surface approaches the projector rather than the reference position, the correction means enlarges the image in accordance with the detected displacement.</p> |
