3D LASER SCANNED COMPLEX ENDOSKELETAL MODEL OF HUMAN HAND BONES

3D 激光扫描人手骨骼复杂内骨骼模型

• 批准号: 7723363
• 负责人: RICHARD H. SIDERITS
• 金额: $ 0.05万
• 依托单位: CARNEGIE-MELLON UNIVERSITY
• 依托单位国家: 美国
• 财政年份: 2008
• 资助国家: 美国
• 起止时间: 2008-08-01 至 2009-07-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/7723363
• 关键词: Complex; Computer Retrieval of Information on Scientific Projects Database; Data Set; Environment; Funding; Grant; Hand; Human; Institution; Lasers; Left; Maps; Modeling; Research; Research Personnel; Resources; Robotics; Scanning; Solid; Source; Techniques; Texture; United States National Institutes of Health; bone; three-dimensional modeling

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. This project uses a quad-beam laser scanner with CCD texture mapping to create a three-dimensional complex anthropomorphically correct model of the bones in a human hand. The nondestructive scan produces 3D model multiple formats including STL, OBJ, DXF, and WRL. The baseline scan accuracy approximates 127 microns. Each model allows volumetric analysis, contour deformation and model revision within a CAD environment. This data set may be used for developing online contextural interfaces and robotics applications. The model can be scaled as well as mirrored, to form both right and left handed versions. Rapid prototyping techniques would allow solid forming of the model components.

这个子项目是许多研究子项目中的一个 由NIH/NCRR资助的中心赠款提供的资源。子项目和 研究者（PI）可能从另一个NIH来源获得了主要资金， 因此可以在其他CRISP条目中表示。所列机构为 研究中心，而研究中心不一定是研究者所在的机构。 该项目使用四光束激光扫描仪与CCD纹理映射，以创建一个三维复杂的拟人正确的模型，在一个人的手骨。非破坏性扫描产生多种格式的3D模型，包括STL，OBJ，WRL和WRL。基线扫描精度约为127微米。每个模型允许在CAD环境中进行体积分析、轮廓变形和模型修改。该数据集可用于开发在线上下文界面和机器人应用。该模型可以缩放以及镜像，以形成右手和左手版本。快速原型技术将允许模型组件的实体成型。