Korea Institute of Oriental Medicine

Jun Hyeong Do

Jun Su Jang

Young Min Kim

Jong Yeol Kim

Si Woo Lee

Na Hye Kim

Ji Ho So

Ji Ho Nam

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.

Operating method of three-dimensional facial diagnosis apparatus

Provided is a face pose correction apparatus for correcting a face pose, using a person-specific frontal model specialized for input three-dimensional (3D) facial data. The face pose correction apparatus may comprise: a generation unit for generating corrected first facial data by performing a 3D rigid transformation of input 3D facial data on the basis of a pre-stored 3D standard facial model; and a correction unit for generating a first subject-specialized frontal model which is a bilateral symmetry model of the first facial data, and correcting the first facial data by performing the 3D rigid transformation of the first facial data on the basis of the generated first subject-specialized frontal model.

Face pose correction apparatus and method

A method of determining a facial expression type may include extracting feature points representing facial characteristics from a facial image of a user; grouping the extracted feature points into a plurality of regions; and determining a facial expression type for each of a plurality of groups using feature points and a facial expression type function corresponding to each of the groups.

Apparatus and method of determining facial expression type

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Daejeon, South Korea

Jun Hyeong Do