摘要 |
PROBLEM TO BE SOLVED: To intuitively grasp an area captured by a camera.SOLUTION: An image processing device stores three-dimensional model data indicating a three-dimensional model of a three-dimensional area and a position of a camera arranged in the three-dimensional area as the position of the camera in the three-dimensional model. The image processing device acquires an image captured by the camera and the imaging direction at the time of imaging, generates a two-dimensional projection image in which the three-dimensional model is projected to a two-dimensional surface according to the determined viewpoint and the imaging direction of the three-dimensional model according to the position of the camera, and composes the captured image in a predetermined area on the two-dimensional projection image, thereby generating a composite image to output it. Moreover, the image processing device determines the moving direction and moving speed to move the imaging direction of the camera according to direction information and speed information received as operation to the imaging direction of the camera by a user, and transmits a control signal to control the camera to the camera according to the determined moving direction and moving speed. |