Invention Grant
- Patent Title: Three-dimensional head portrait generating method and electronic device
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Application No.: US16414974Application Date: 2019-05-17
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Publication No.: US11120624B2Publication Date: 2021-09-14
- Inventor: Guan-De Lee , Hao-Yuan Kuo
- Applicant: ASUSTeK COMPUTER INC.
- Applicant Address: TW Taipei
- Assignee: ASUSTeK COMPUTER INC.
- Current Assignee: ASUSTeK COMPUTER INC.
- Current Assignee Address: TW Taipei
- Agency: McClure, Qualey & Rodack, LLP
- Priority: CN201810502084.7 20180523
- Main IPC: G06T17/20
- IPC: G06T17/20 ; G06T7/521 ; G06T15/04

Abstract:
A three-dimensional head portrait generating method executes on an electronic device. The three-dimensional head portrait generating method establishes a three-dimensional head portrait model with a plurality of feature points according to front face information, wherein feature points form a plurality of first grids on the three-dimensional head portrait model; maps a first part of the feature points of the three-dimensional head portrait model to a left face image to form a plurality of second grids on the left face image; maps a second part of the feature points of the three-dimensional head portrait model to a right face image to form a plurality of third grids on the right face image; and superimposes the left face image and the right face image onto the three-dimensional head portrait model according to a correspondence among the first grids, the second grids and the third grids, to generate a three-dimensional head portrait.
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