| 摘要 |
<p>An image processing device (4010) is characterized by having: a three-dimensional model storage unit (111) which stores a set of three-dimensional model data indicating the model of a three-dimensional region, and the position of a camera disposed within the three-dimensional region as the camera position in the three-dimensional model; an acquisition unit (123) which acquires a captured image captured by means of the camera and an imaging direction when capturing the image; an image storage unit (4127) which stores the imaging direction and the captured image acquired by means of the acquisition unit in association with one another; an operation unit (121) which receives a reproduction command for the captured image stored in the image storage unit; a synthesis unit (125) which, when the operation unit receives the reproduction command, determines the viewpoint with respect to the three-dimensional model in accordance with the camera position, generates a two-dimensional projection image in which the three-dimensional model is projected on a two-dimensional surface in accordance with the determined viewpoint and the imaging direction stored in the image storage unit, and generates a synthesis image by synthesizing the captured image stored in the image storage unit on a predetermined region on the generated two-dimensional projection image; and an output unit (126) which outputs the synthesis image.</p> |
