| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a graphical user interface with small quantity of operation restriction. SOLUTION: A user puts a red cap 1 on a finger and moves the finger. The motion is photographed by a video camera 1. An information processor 4 detects the position of the picture of the red cap in the photographed picture a mouse cursor 5 on a display screen is moved in accordance with the detected position. When the mouse cursor 5 is positioned at an icon 6 on the display screen, the user utters voice, 'This one' so that voice is inputted in the information processor 4 with a microphone 3 and a control instruction and the selection processing of the icon corresponding to 'This one' are executed.</p> |
