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| Content Provider | Springer Nature Link |
|---|---|
| Author | Cui, Yumeng Fu, Wenjie Guan, Xiaotong Hu, Min Yan, Yang Liu, Shenggang |
| Copyright Year | 2012 |
| Abstract | In this article, two kinds of THz two-dimension raster scan imaging methods are investigated. An array scanning system, which uses a Pyrocam III camera as the detecting device, and a point-wise scanning system, which adapts a Golay cell as the detector, are designed and tested with imaging experiments. The speed, scale and quality aspects of the two systems are analyzed. The experimental results show the point-wise scanning system has higher contrast and precision performances, with a lower scanning speed, and it could be used to scan detailed small-scale textures. The array scanning system has faster scanning speed, with lower resolution, and it could be deployed for rapid, large-scale scans. |
| Starting Page | 513 |
| Ending Page | 521 |
| Page Count | 9 |
| File Format | |
| ISSN | 18666892 |
| Journal | International Journal of Infrared and Millimeter Waves |
| Volume Number | 33 |
| Issue Number | 5 |
| e-ISSN | 18666906 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2012-03-27 |
| Publisher Place | Boston |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | THz imaging Raster scan Pyrocam Golay cell Optics and Electrodynamics Electrical Engineering Electronics and Microelectronics, Instrumentation |
| Content Type | Text |
| Resource Type | Article |
| Subject | Instrumentation Condensed Matter Physics Electrical and Electronic Engineering Radiation |
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