construction of feature-matching perception in virtual assembly
文献类型：期刊论文
| 作者 | Cheng C ; Wang HA ; Dai Guozhong |
| 刊名 | Journal of Computer Science and Technology
 |
| 出版日期 | 2003 |
| 卷号 | 18期号:2页码:163-171 |
| 关键词 | virtual assembly virtual environment human-computer interaction active object perception feature-based design geometric constraint |
| 中文摘要 | An important characteristic of virtual assembly is interaction. Traditional di-rect manipulation in virtual assembly relies on dynamic collision detection, which is very time-consuming and even impossible in desktop virtual assembly environment. Feature-matching isa critical process in harmonious virtual assembly, and is the premise of assembly constraint sens-ing. This paper puts forward an active object-based feature-matching perception mechanism and afeature-matching interactive computing process, both of which make the direct manipulation in vir-tual assembly break away from collision detection. They also help to enhance virtual environmentunderstandability of user intention and promote interaction performance. Experimental resultsshow that this perception mechanism can ensure that users achieve real-time direct manipulationin desktop virtual environment. |
| 收录类别 | SCI,EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000182018600003 |
| 公开日期 | 2010-07-29 |
| 源URL | [http://124.16.136.157/handle/311060/3058]  |
| 专题 | 软件研究所_人机交互技术与智能信息处理实验室_期刊论文 |
| 推荐引用方式 GB/T 7714 | Cheng C,Wang HA,Dai Guozhong. construction of feature-matching perception in virtual assembly[J]. Journal of Computer Science and Technology,2003,18(2):163-171. |
| APA | Cheng C,Wang HA,&Dai Guozhong.(2003).construction of feature-matching perception in virtual assembly.Journal of Computer Science and Technology,18(2),163-171. |
| MLA | Cheng C,et al."construction of feature-matching perception in virtual assembly".Journal of Computer Science and Technology 18.2(2003):163-171. |
入库方式： OAI收割
来源：软件研究所
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