摘要 |
PROBLEM TO BE SOLVED: To provide a projector or the like that can more effectively utilize an imaging function.SOLUTION: The projector 100 includes: an imaging part 130 that picks up a projection target area with light in a visible light band and generates a first pickup image, and picks up the projection target area including indication light having wavelength of invisible light with light in an invisible light band and generates a second pickup image; an image generating part 120 that performs trapezoidal distortion correction on the basis of the first pickup image; a positional-information generating part 140 that generates, on the basis of the second pickup image, positional information indicating a position of the indication light; and a projecting part 190 that projects an image based on the positional information in a state in which the trapezoidal distortion correction is performed. |