| 摘要 |
PROBLEM TO BE SOLVED: To provide an excellent interface accommodating to components readily available in markets.SOLUTION: An information processing unit includes an image display part 110 disposed on one surface side, and imaging means provided at a prescribed position on the one surface and capturing images of objects in a direction that the one surface faces. The imaging means is equipped with an optical device 130 that guides light so as to capture at least a partial image of the image display part 110. The information processing unit causes the imaging means 120 to capture images including objects 153a and 153b located on a screen 111 of the image display part 110 and/or objects 153c and 153d located near the screen 111. The information processing unit specifies at least one of types, positions, directions, moving distances, rotation amounts and outlines of the objects based on the captured photographic images and controls the image display part 110 on the basis of information of the specified object.SELECTED DRAWING: Figure 7 |
