Invention Grant
- Patent Title: Method and apparatus for deforming shape of three dimensional human body model
- Patent Title (中): 三维人体模型形状变形的方法和装置
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Application No.: US12495063Application Date: 2009-06-30
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Publication No.: US08830269B2Publication Date: 2014-09-09
- Inventor: Seong Jae Lim , Ho Won Kim , Il Kyu Park , Ji Young Park , Ji Hyung Lee , Jin Seo Kim , Seung Wook Lee , Chang Woo Chu , Bon Woo Hwang , Bon Ki Koo
- Applicant: Seong Jae Lim , Ho Won Kim , Il Kyu Park , Ji Young Park , Ji Hyung Lee , Jin Seo Kim , Seung Wook Lee , Chang Woo Chu , Bon Woo Hwang , Bon Ki Koo
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Staas & Halsey LLP
- Priority: KR10-2008-0131768 20081222
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G06T13/40 ; G06T19/20 ; G06T17/30

Abstract:
A method of deforming a shape of a human body model includes the steps of reorganizing human body model data into a joint-skeleton structure-based Non-Uniform Rational B-spline (NURBS) surface model, generating statistical deformation information about control parameters of the NURBS surface model based on parameters of joints and key section curves for specific motions, and deforming the shape of the human body model based on the NURBS surface model and the statistical deformation information. The human body model data includes three-dimensional (3D) human body scan data and a 3D polygon mesh.
Public/Granted literature
- US20100156935A1 METHOD AND APPARATUS FOR DEFORMING SHAPE OF THREE DIMENSIONAL HUMAN BODY MODEL Public/Granted day:2010-06-24
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