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• 虚拟现实/增强现实 • 上一篇    下一篇

复杂机电产品线缆虚实融合装配体系构建及其关键技术

  

  1. 南京航空航天大学机电学院，江苏 南京 210016
  • 出版日期:2018-02-28 发布日期:2018-02-06
  • 基金资助:
    国家自然科学基金项目(51575274)；国防基础科研项目(A2620132010)

Assembly System Construction and Its Key Techniques of Cable Harness under Virtual and Real Scene Fusion for Complex Mechatronic Products

  1. College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing Jiangsu 210016, China
  • Online:2018-02-28 Published:2018-02-06

PDF (PC)

319

被引次数

6

摘要： 针对传统的基于实物样机的线缆模拟装配实验方法造成的效率低、精确度低、装配
质量和可靠性难以得到保证等问题，提出一种面向复杂机电产品的线缆虚实融合装配方法。首先
在分析了增强现实技术应用于线缆装配的优势基础上，构建了基于增强现实的线缆虚实融合装配
体系；其次，对装配体系中涉及到的关键技术进行了介绍，重点对线缆三维注册技术、线缆虚实
遮挡技术、线缆虚实光照技术以及相机标定与跟踪技术等关键技术进行了阐述；最后介绍了线缆
虚实融合装配研究内容，给出了基于增强现实的线缆虚实融合装配系统运行流程。

关键词: 线缆虚拟装配, 增强现实, 体系结构, 复杂机电产品

Abstract: In view of the problems of low efficiency, low accuracy, and assembling quality and
reliability are difficult to guarantee which caused by the traditional cable simulation assembly
experimental method based on physical prototype, this paper proposes an assembly method of cable
harness under virtual and real scene fusion for complex mechatronic products. Firstly, we analyze the
advantages of the augmented reality technology applied in the cable harness assembly, and construct the
assembly system of cable harness under virtual and real scene fusion based on augmented reality.
Secondly, we introduce the key technologies involved to the above assembly system, and elaborate the
technologies of cable harness 3D registration, cable harness occlusion, cable harness illumination, and
camera calibration and tracking. Finally, we introduce the research contents and give the assembly
system running process of cable harness under virtual and real scene fusion based on augmented reality.

Key words: cable harness virtual assembly, augmented reality, architecture, complex mechatronic products