| 摘要 |
A method for helping a user to create digital data by informing if at least one face is fully included in a frame which is a predetermined area in a screen of a digital apparatus, includes the steps of: detecting the face and tracking the detected face during a preview state in which the face is displayed on the screen of the digital apparatus; testing whether the whole area of the detected face is placed in the frame of the screen or not; and providing feedback to the user that at least part of the whole area of the detected face is not placed in the frame of the screen until the whole area of the face is encompassed in the frame. It may help the user to take the photographs of himself or herself easily at the pose the user wants to take.
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