Light emission control device, unmanned aerial body, and light emission control method

摘要

To provide a light emission control device capable of visually confirming a fight state of an unmanned flight body even when an unmanned flight body is separated widely from an operator, an unmanned flight body and a light emission control method.SOLUTION: An unmanned flight body 1 comprises: a light emission part 15; a communication part 11 for acquiring steering device position information indicating a current position of a steering device 2; a position measurement part 12 for acquiring unmanned flight body position information indicating a current position of the unmanned flight body 1; a light emission direction determination part 22 for determining a steering device direction which is a direction going toward the steering device 2 from the unmanned flight body 1 as an injection direction, based on the steering device position information and the unmanned flight body position information; and a light emission control part 23 for controlling the light emission part 15 so as to emit a light to the steering device direction.SELECTED DRAWING: Figure 1