| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a "space input system" by which input in a space is more exactly performed. <P>SOLUTION: The space input system 1 is constituted by providing a display part 10 which displays an input object in the space, a three-dimensional positioning part 20 which positions a position of a user's finger regarding the displayed input object, a comparison part 30 which accumulates positioning data from the three-dimensional positioning part 20 and compares moving trajectory P of the finger calculated from the accumulated positioning data with an input discrimination space R and an input discrimination part 40 which discriminates an input operation for the input object based on a comparison result from the comparison part 30. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
