| 摘要 |
PROBLEM TO BE SOLVED: To generate a composite image having depth without need for special data.SOLUTION: An image composition device includes: first acquisition means for continuously acquiring images in time series in which a light source that emits light by superposing modulated information on light and an object are accommodated in an imaging field angle; restoration means for restoring the information from modulated light contained in the images continuously obtained in time series; image generation means for generating an image on the basis of restored information; processing means for performing processing to draw out an image area corresponding to the object from the image; and composition means for composing the image generated by the image generation means with the image area drawn out by the processing means on the basis of an existing position of the light source. When persons 6 to 8 and a light marker 5 are photographed by an imaging part 2, a virtual image based on optical communication information from the light marker 5 is generated, and the virtual image is composed into the image of reality environment, the virtual image is composed by grasping context of the persons 6 to 8 from illumination conditions of the light marker 5.SELECTED DRAWING: Figure 1 |
