Invention Grant
US08610710B2 Method for automatic rigging and shape surface transfer of 3D standard mesh model based on muscle and nurbs by using parametric control
有权
通过参数控制,基于肌肉和鼻梁的3D标准网格模型的自动索引和形状表面传递方法
- Patent Title: Method for automatic rigging and shape surface transfer of 3D standard mesh model based on muscle and nurbs by using parametric control
- Patent Title (中): 通过参数控制,基于肌肉和鼻梁的3D标准网格模型的自动索引和形状表面传递方法
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Application No.: US12970008Application Date: 2010-12-16
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Publication No.: US08610710B2Publication Date: 2013-12-17
- Inventor: Seong Jae Lim , Ho Won Kim , Han Byul Joo , Bon Ki Koo
- Applicant: Seong Jae Lim , Ho Won Kim , Han Byul Joo , 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: Kile Park Reed & Houtteman PLLC
- Priority: KR10-2009-0127369 20091218; KR10-2010-0052390 20100603
- Main IPC: G06T15/00
- IPC: G06T15/00

Abstract:
Provided is a method for automatic rigging and shape surface transfer of a 3-D standard mesh model based on muscles and Nurbs by using parametric control. In some embodiments, the method includes: extracting a joint-skeleton structure from scan data of dynamic objects having a skeleton structure, or input 3-D mesh models, generating a muscle and an appearance surface based on anatomy information, and generating a standard mesh model that approximates the appearance of the dynamic objects by using the joint-skeleton structure and the generated muscle and appearance surface; and performing the shape surface transfer of the standard mesh model by comparing multi-view image information of the dynamic objects with projection image information of the standard mesh model.
Public/Granted literature
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T15/00 | 3D〔三维〕图像的加工 |