| 摘要 |
PROBLEM TO BE SOLVED: To provide an information presenting system capable of quickly using a much smaller number of markers, and estimating the position posture of an image inputting device by projecting an object at a system side without preliminarily setting any maker. SOLUTION: This system is provided with an image inputting part 1a for inputting a picture obtained by photographing a marker whose three-dimensional positional relation with an object is already known by a photographing device, a three-dimensional position posture relation detecting part 1b for obtaining the position and posture relation of the photographing device with the object by using the position of the marker on the image, and a model data superimposing and displaying part 1c for displaying the three-dimensional model data of the object on the picture with the position, size and direction based on the position and posture relation. |
