Continuous Displacement Measurement of Soil Mass Using White Light Digital Image Analysis in Frequency Domain
Authors
Xinwei Yang, Qifang Zhan, Shujuan Xi, Xuan Ma
Corresponding Author
Xinwei Yang
Available Online July 2015.
- DOI
- 10.2991/lemcs-15.2015.147How to use a DOI?
- Keywords
- Oil mass; Continuous Displacement; White light digital image analysis in frequency domain; Digital images; Translation experiment
- Abstract
The displacement and deformation of soil mass is the important index in civil engineering. In this paper, white light digital image analysis in frequency domain is introduced to measure the continuous displacement of soil mass. This method has the characteristics of whole-field, non-contact measurement and the measuring system is very simple. CCD camera is used to record the images of soil mass before and after deformation. The images are digitalized and then analyzed to obtain the displacement of the specimen by using frequency domination correlation arithmetic. Comparing the experimental result with the theoretical value of displacements, the usability of this method for measuring the displacement and deformation is certified.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Xinwei Yang AU - Qifang Zhan AU - Shujuan Xi AU - Xuan Ma PY - 2015/07 DA - 2015/07 TI - Continuous Displacement Measurement of Soil Mass Using White Light Digital Image Analysis in Frequency Domain BT - Proceedings of the International Conference on Logistics, Engineering, Management and Computer Science PB - Atlantis Press SP - 747 EP - 750 SN - 1951-6851 UR - https://doi.org/10.2991/lemcs-15.2015.147 DO - 10.2991/lemcs-15.2015.147 ID - Yang2015/07 ER -