| 摘要 |
PROBLEM TO BE SOLVED: To provide a projector apparatus capable of touch operation without generating any error relative to an intended position of a user.SOLUTION: The projector apparatus includes: a projection unit that projects output images; a detection part that detects a distance information from a projection plane on which the output images are projected to the projection unit, and spatially detects an instruction operation made by a user; and a control unit that performs a geometric correction on an original image with respect to the output images by calculating a spatial position to which each of the pixels of the original image are projected based on the distance information. The control unit connects the position instructed by the instruction operation and the pixel positions on the original image based on the calculation result.SELECTED DRAWING: Figure 1 |
