| 摘要 |
PROBLEM TO BE SOLVED: To provide a transmission/reception system with a single communication interface capable of transmitting and receiving an instruction to superimpose a photographed image on a predetermined position of a display screen, and to superimpose superimposition information on a predetermined range of a photographed image according to change in the photographed image.SOLUTION: There is provided a transmission device comprising: a reception part configured to receive a parameter for setting a superimposition mode, in which superimposition information is superimposed on a photographed image photographed by an imaging part, from a setting device; and a superimposition part configured to select one of a first superimposition mode in which the superimposition information is superimposed on a predetermined position of a display screen on which the photographed image is displayed, and a second superimposition mode in which the superimposition information is superimposed on a predetermined range of the photographed image in accordance with change in the photographed image displayed on the display screen, according to the parameter received by the reception means and superimpose the superimposition information on the photographed image. |
