INFORMATION PRESENTATION SYSTEM AND METHOD OF USING INFORMATION PRESENTATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide an information presentation system which can present information to an information acquiring person according to the degree that an information acquiring person desires to acquire the information at the time of presenting the information by relating the information to the actual environment and can present the information in a way as to prevent a person from noticing the presence of the information to the person not requiring certain information and can present the detailed information to a person having the large degree of requiring the information and a method of using the information presentation system.

SOLUTION: The projected light wavelength of a projector is extended up to IR light and a prescribed image is projected by visible light. On the other hand, the image different from the image by the visible light is projected by the IR light. As a result, the visible light and the IR light can be properly selectively used according to the importance etc., of the information.

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