| 摘要 |
<p>A method for generating a 3D coordinate using a finger image from a mono camera in a mobile terminal includes steps of (a) acquiring a target image including a finger region by the mono camera of the mobile terminal; (b) detecting a finger region from the target image using an image processing technology by a processor of the mobile terminal; (c) detecting a fingertip region from the finger region using an Adaboost algorithm by the processor of the mobile terminal; and (d) calculating the 3D coordinate using the fingertip region by the processor of the mobile terminal.</p> |
