| 摘要 |
PROBLEM TO BE SOLVED: To provide a projector capable of adjusting a partial projection image while keeping projecting the partial projection image, even if the partial projection image includes a deviation of a location, luminance, hue, etc., when a projection image is viewed by a viewer, eliminating inconvenience in comparison with a conventional projector.SOLUTION: A projector is used with other projectors to project a synthetic projection image. The projector comprises: an image processing unit that adds information on an adjustment projection image projected outside an area for projecting a partial projection image and used for adjusting a projection image, to information on the partial projection image being a part of the synthetic projection image; an imaging unit that images the adjustment projection image; and a projection image adjustment unit that adjusts the partial projection image according to the adjustment projection image imaged at the imaging unit to adjust the partial projection image. |
