| 摘要 |
<p>A three-dimensional image processing system comprises an image processing unit and an operating unit connected thereto, and the operating unit includes an analog joy stick, and an X counter and a Y counter for outputting data on an amount of inclination of the analog joy stick. The counted values of the X and Y counters are converted into UV coordinates data. A CPU is adapted to determine an amount and direction of inclination on the basis of the UV coordinates data. The CPU is adapted to determine the direction of movement of an object on the basis of the direction of inclination and a point of view (camera angle) regarded as a point at which the object is photographed in a three-dimensional space. The CPU is also adapted to determine an amount of movement, i.e. a moving speed in one frame of the object on the basis of the amount of inclination and a maximum speed.</p> |
