| 摘要 |
PROBLEM TO BE SOLVED: To actualize the visual presentation device which is smallsized, lightweight, and portable and to give image presentation corresponding to operation on the device. SOLUTION: A display 1 is fitted with a tilt, speed, and acceleration sensor 2. The tilt, speed, and acceleration sensor 2 and a control part 4 measure and calculate the attitude and position of the display 1 and the attitude of an observer 3 and a graphic engine part 5 generates an image corresponding to the attitude and position of the liquid crystal display 1 and the visual point of the observer 3. |
