| 摘要 |
<p>PURPOSE:To provide a command processor in which scroll can be easily attained only by changing the shape of a hand. CONSTITUTION:Information in a memory 9 is display-outputted through a display memory 10 to a display part 11. On the other hand, the shape of a hand placed on the display part 11 is photographed by a camera 4, recognized as the pattern picture of a hand in each prescribed time by a picture recognizing part 6, and stored in a picture memory 7. A picture processing part 8 recognizes that the pattern picture of a hand stored in the picture memory 7 is an initial pattern picture for a scroll command, compares the pattern pictures of a hand written in the picture memory 7, and recognizes to which direction of a horizontal direction and a vertical direction, and which amounts an index finger moves. Then, the display information of the display part 11 is scrolled only to the index finger moving direction and amounts.</p> |
