| 摘要 |
<p>A computer accessory (10) according to one embodiment of the present invention may comprise a housing (10) and an icon pointing system (38) mounted within the housing (12). The icon pointing system (38) generates icon pointing data during selected times in order to control a position of an icon associated with a host computer system (30) connected to the computer accessory (10). An imaging system (42) mounted within the housing (12) produces image data during selected times, the image data being representative of an image of a selected object (44). A data transmission system (32) operatively associated with the icon pointing system (38) and the imaging system (42) transmits the icon pointing data and the image data to the host computer (30). <IMAGE></p> |
