Bibliographic Details
| Title: |
Control of pipeline thermal displacements using a computer vision system with a chessboard. |
| Authors: |
Matveev, E. L.1 (AUTHOR) matveevel@nikiet.ru, Matveev, A. L.1 (AUTHOR), Cherkasova, M. S.1 (AUTHOR), Mishenin, A. Yu.1 (AUTHOR) |
| Source: |
Atomic Energy. Jan2024, Vol. 135 Issue 3/4, p142-147. 6p. |
| Subjects: |
Computer vision, Camcorders, Computer systems, Lighting |
| Abstract: |
The article presents the results of developing a fragment of a thermal displacement control system, writing the corresponding software for measuring the linear displacement of the monitored equipment and pipelines, and analyzing the obtained results for assessing the technical state and cyclic strength of the monitored equipment as a means of managing the resource characteristics of the controlled object. The measurement uncertainty was evaluated. Taking into account the influence of various factors, such as illumination, the degree of filling the image with the target, the distance from the video camera to the target, as well as the direction and dimensions of displacements and vibration, the volume of test checks was formed using 780 tests. In the course of the analysis, the relative error in measuring displacements taking vibrations into account was revealed to be no more than 5%. [ABSTRACT FROM AUTHOR] |
|
Copyright of Atomic Energy is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| Database: |
Engineering Source |
