Operating method of three-dimensional facial diagnosis apparatus
AssigneeKorea Institute of Oriental Medicine
InventorsJun Hyeong Do, Young Min Kim, Jun Su Jang
Life of this patent
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Abstract
The present invention relates to a three-dimensional face image capturing method and comprises the steps of: capturing a face region of a user in a direction from a right chin to a left forehead; capturing the face region in a direction from a left forehead to a left chin; capturing the face region in a direction from a left chin to a right forehead; and capturing the face region in a direction from a right forehead to a center of face.
Claims9
An operating method of a three-dimensional (3D) face diagnosis apparatus for obtaining 3D image information including face depth information of the front and side views of a face of a user by capturing the face by elevating a camera in the direction of a vertical axis and rotating the camera about the vertical axis along a capturing trajectory around the face of the user by means of a camera moving instrument, the operating method performed at least temporarily by a computer, the operating method comprising:
- capturing a face region of a user in the direction from center of the face to the right chin;
- capturing the face region in the direction from the right chin to the right forehead;
- capturing the face region in the direction from the right forehead to the left chin;
- capturing the face region in the direction from the left chin to the left forehead;
- and
- capturing the face region in the direction from the left forehead to center of the face.
An operating method of a three-dimensional (3D) face diagnosis apparatus for obtaining 3D image information including face depth information of the front and side views of a face of a user by capturing the face by elevating a camera in the direction of a vertical axis and rotating the camera about the vertical axis along a capturing trajectory around the face of the user by means of a camera moving instrument, the operating method performed at least temporarily by a computer, the operating method comprising:
- capturing a face region of a user in the direction from center of the face to the left chin;
- capturing the face region in the direction from the left chin to the left forehead;
- capturing the face region in the direction from the left forehead to the right chin;
- capturing the face region in the direction from the right chin to the right forehead;
- and
- capturing the face region in the direction from the right forehead to center of the face.
An operating method of a three-dimensional (3D) face diagnosis apparatus for obtaining 3D image information including face depth information of the front and side views of a face of a user by capturing the face by elevating a camera in the direction of a vertical axis and rotating the camera about the vertical axis along a capturing trajectory around the face of the user by means of a camera moving instrument, the operating method performed at least temporarily by a computer, the operating method comprising:
- primarily capturing, by a camera part, a face region of a user;
- calculating, by a calculator, the size of a face of the user from the primarily captured image;
- calculating, by the calculator, a moving range of secondary capturing based on the size of the face;
- and
- capturing, by the camera part, the face region in the direction from center of the face to the right chin, in the direction from the right chin to the right forehead, in the direction from the right forehead to the left chin, in the direction from the left chin to the left forehead, and in the direction from the left forehead to center of the face based on the calculated moving range.
Dependencies are inferred from the claim text.