A Visual-Feedback-Based Active Light-Section 3-D Reconstruction Method for Moving Objects
文献类型：期刊论文
| 作者 | Chen, Mengjuan1 ; Hu, Shaopeng1,2; Shimasaki, Kohei1; Gu, Qingyi3; Ishii, Idaku1
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| 刊名 | IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
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| 出版日期 | 2024 |
| 卷号 | 73页码:12 |
| 关键词 | Active 3-D reconstruction calibration galvanometer light-section moving objects |
| ISSN号 | 0018-9456 |
| DOI | 10.1109/TIM.2024.3406828 |
| 通讯作者 | Ishii, Idaku(iishii@hiroshima-u.ac.jp) |
| 英文摘要 | Line laser technology is advantageous due to its superior interference resistance, swift scanning capabilities, and high precision, and has been extensively adopted in several industrial sectors. However, when dealing with moving objects, existing laser scanning techniques often result in significant measurement errors due to the absence of motion-related feedback. This article introduces an innovative approach that synergistically combines tracking and active 3-D reconstruction tailored for moving objects. By integrating visual feedback derived from tracking outcomes, the proposed system ensures that the object maintains a relatively stable relationship with the 3-D reconstruction process throughout its movement. The hardware configuration facilitates simultaneous control of tracking, laser scanning, and 3-D reconstruction. A comprehensive mathematical model is established to encompass the tracking, active 3-D reconstruction, and 3-D motion compensation. Furthermore, a precise calibration method based on this mathematical model is detailed. Experiments indicate the effectiveness of the proposed method. Specifically, for objects moving at 1000 mm/s, our system achieves a 3-D reconstruction accuracy of 0.5 mm, comparable to scenarios with stationary objects. This suggests that our method is promising for high-quality 3-D reconstruction of moving objects, enhancing the potential of laser scanning systems for applications such as motion analysis, real-time industrial inspections, and robotic interactions. |
| WOS关键词 | MEASUREMENT SYSTEM ; HIGH-ACCURACY ; CALIBRATION ; EXTRACTION ; SURFACE |
| WOS研究方向 | Engineering ; Instruments & Instrumentation |
| 语种 | 英语 |
| WOS记录号 | WOS:001248198900012 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 源URL | [http://ir.ia.ac.cn/handle/173211/59039]  |
| 专题 | 精密感知与控制研究中心_精密感知与控制 |
| 通讯作者 | Ishii, Idaku |
| 作者单位 | 1.Hiroshima Univ, Grad Sch Adv Sci & Engn, Smart Robot Lab, Higashihiroshima 7398527, Japan 2.Hiroshima Univ, Digital Monozukuri Mfg Educ & Res Ctr, Higashihiroshima 7398527, Japan 3.Chinese Acad Sci, Inst Automat, Res Ctr Precis Sensing & Control, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Mengjuan,Hu, Shaopeng,Shimasaki, Kohei,et al. A Visual-Feedback-Based Active Light-Section 3-D Reconstruction Method for Moving Objects[J]. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT,2024,73:12. |
| APA | Chen, Mengjuan,Hu, Shaopeng,Shimasaki, Kohei,Gu, Qingyi,&Ishii, Idaku.(2024).A Visual-Feedback-Based Active Light-Section 3-D Reconstruction Method for Moving Objects.IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT,73,12. |
| MLA | Chen, Mengjuan,et al."A Visual-Feedback-Based Active Light-Section 3-D Reconstruction Method for Moving Objects".IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT 73(2024):12. |
入库方式： OAI收割
来源：自动化研究所
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