Development and Testing of High Resolution Target Monitor
| 项目名称： | Development and Testing of High Resolution Target Monitor |
| 摘要： | The proposed High-resolution Target Movement Monitor uses triangulation theory but in a unique way. Unlike the commercially available triangulation systems which use sensing diodes to perceive reflected laser signatures and are limited to very short distances, the proposed system uses lasers and image analyzing software to detect distance change between camera and the monitored surface. This proposed image analyzing technique removes the need to use the linear photodiodes that only measure laser spot light intensity and are limited in their receptiveness. Target measurements made through air (gaseous) and other transparent media may be analyzed. The main advantage of this system over the commercially available systems is its accuracy and low cost which makes this system attractive for monitoring mining and civil engineering structures. The accuracy and range of this system depend upon the resolution and the focal length of the camera that is used. The HRTMM system underwent some preliminary lab testing which showed very promising results. The investigators seek funds to evaluate this system at underground tunnels to asses the impact of elements such as dust, vibration and lighting on the performance of HRTMM. |
| 状态： | Completed |
| 资金： | 11150.00 |
| 资助组织： | University of Missouri, Rolla<==>Research and Innovative Technology Administration |
| 执行机构： | Center for Infrastructure Engineering Studies |
| 开始时间： | 20060601 |
| 实际结束时间： | 20080630 |
| 主题领域： | Bridges and other structures；Highways；Research |
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