| Liquid-level response measurement using high-speed videogrammetry with robust multiple sphere tracking | |
Tong, Xiaohua1,2; Shi, Haibo1; Ye, Zhen1; Chen, Peng1,2; Liu, Ziqi1; Gao, Yi1; Li YQ(李玉琼)3 ; Xu, Yusheng1; Xie, Huan1,2
| |
| Corresponding Author | Ye, Zhen(89_yezhen@tongji.edu.cn) |
| Source Publication | MEASUREMENT
 |
| 2024-03-31 | |
| Volume | 228Pages:18 |
| ISSN | 0263-2241 |
| Abstract | Understand the physics of the liquid sloshing is crucial to prevent the liquid storage tank instability. This paper proposes a novel videogrammetric method for high-frequency and accurate measurement of the liquid-level response. By using the lightweight floating spheres as independent measurement points and considering the settlement and aggregation of spheres under complex liquid environments, an adaptive block tracking method combined with an arc segmentation strategy is proposed to track spherical targets continuously. Combined with the calibrated stereo camera and the correspondence across different views, the liquid surface can be reconstructed by triangulating and interpolating the multiple tracking targets at any time. The reliability and robustness of the proposed method are demonstrated using the measurements from the total station, laser range finder, and stereo cameras beside the tank in multiple validation tests. In addition, the proposed method has been successfully applied to a large-scale LNG model shaking table test. |
| Keyword | High -speed videogrammetry Liquid-level response measurement Spherical target tracking Shaking table test |
| DOI | 10.1016/j.measurement.2024.114290 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:001198549000001 |
| WOS Keyword | PHOTOGRAMMETRY ; CIRCLE |
| WOS Research Area | Engineering ; Instruments & Instrumentation |
| WOS Subject | Engineering, Multidisciplinary ; Instruments & Instrumentation |
| Funding Project | National Natural Science Foundation of China[42101447] ; National Natural Science Foundation of China[42221002] ; National Natural Science Foundation of China[42241168] ; Shanghai Municipal Natural Science Foundation[21ZR1468100] |
| Funding Organization | National Natural Science Foundation of China ; Shanghai Municipal Natural Science Foundation |
| Classification | 一类 |
| Ranking | 3+ |
| Contributor | Ye, Zhen |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/94945 |
| Collection | 流固耦合系统力学重点实验室 |
| Affiliation | 1.Tongji Univ, Coll Surveying & Geoinformat, Shanghai 200092, Peoples R China; 2.Tongji Univ, State Key Lab Disaster Reduct Civil Engn, Shanghai, Peoples R China; 3.Chinese Acad Sci, Key Lab Mech Fluid Solid Coupling Syst, Inst Mech, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Tong, Xiaohua,Shi, Haibo,Ye, Zhen,et al. Liquid-level response measurement using high-speed videogrammetry with robust multiple sphere tracking[J]. MEASUREMENT,2024,228:18. |
| APA | Tong, Xiaohua.,Shi, Haibo.,Ye, Zhen.,Chen, Peng.,Liu, Ziqi.,...&Xie, Huan.(2024).Liquid-level response measurement using high-speed videogrammetry with robust multiple sphere tracking.MEASUREMENT,228,18. |
| MLA | Tong, Xiaohua,et al."Liquid-level response measurement using high-speed videogrammetry with robust multiple sphere tracking".MEASUREMENT 228(2024):18. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment