计算机应用与软件2012，Vol.29Issue(7)：294-297,4.
三维模型检索相关的特征提取和语义研究
RESEARCH ON FEATURE EXTRACTION AND SEMANTICS IN REGARD TO 3D MODEL RETRIEVAL
杨本臣 1宋一鸣2
作者信息
- 1. 辽宁工程技术大学电气与控制工程学院 辽宁葫芦岛125105
- 2. 辽宁工程技术大学电子与信息工程学院 辽宁葫芦岛125105
- 折叠
摘要
Abstract
Along with the number of 3D models used on the web or stored in databases increasing rapidly, it becomes necessary for the users to retrieve a similar 3D model from huge amount of 3D models. Since the shape-based 3D model retrieval does not include semantics concept , so the result of retrieval can no longer meet the needs of the users. For this phenomenon, we propose a new 3D model retrieval method which combines the semantics with the shape features. K-means algorithm is employed to cluster the shape features to the semantic group. Spatial relationships are used to disambiguate among models with similar appearance. The Princeton Shape Benchmark Database is used to interpret the experimental results, and it demonstrates the feasibility of the method.关键词
特征/语义/三维模型/三维模型检索Key words
Feature/Semantics/3D model/3D model retrieval分类
信息技术与安全科学引用本文复制引用
杨本臣,宋一鸣..三维模型检索相关的特征提取和语义研究[J].计算机应用与软件,2012,29(7):294-297,4.
