| 摘要 |
<p>The present invention relates to using a camera device and a method thereof. The present invention comprises a camera and display part of a computing device of which the user's face image can extract at least one feature point from the image, a pointer setting unit for setting images, a setting unit which inputs the command for setting the computing device or input a control command to the data input, a display unit which receives the face image of the user from the camera to track the movement of the pointer image to perform a display for displaying the pointer, and a input command control unit which inputs the instruction data from the computing device or a control command using the camera device and the method. [Reference numerals] (10) Display information recognizing unit;(20) Camera driver unit;(30) Facial image feature point acquisition unit;(40) Pointer image setting unit;(50) Input command means setting unit;(60) Pointer image location tracking unit;(70) Pointer display unit;(80) Facial image feature point comparing unit;(90) Input command execution unit;(AA) Computing device</p> |
