Sony Group Corporation
PROJECTION APPARATUS, PROJECTION SYSTEM, PROJECTION METHOD, AND PROGRAM

Abstract:

A projection apparatus of the present technology includes a control unit and a projection unit. The control unit generates a data pattern on the basis of a first characteristic value, a second characteristic value, and a count value and generates data in which the data pattern and the first characteristic value are combined, the first characteristic value being a characteristic value linked to the projection apparatus, the second characteristic value being a value set by a user of the projection apparatus, the count value being based on the number of times of projection of the projection apparatus. The projection unit projects an identifier based on the data onto a projection target.