Please use this identifier to cite or link to this item:
http://repositorio.lnec.pt:8080/jspui/handle/123456789/1011949| Title: | Traceability of high focal length cameras with diffractive optical elements |
| Authors: | Lages Martins, L. Ribeiro, A. Sousa, J. |
| Keywords: | DOEs;High focal length cameras;Mathematical models |
| Issue Date: | 7-Feb-2017 |
| Publisher: | IOP Publishing Ltd |
| Citation: | doi:10.1088/1742-6596/772/1/012005 |
| Abstract: | Abstract. This paper describes the use of diffractive optical elements (DOEs) for metrological traceable geometrical testing of high focal length cameras applied in the observation of large-scale structures. DOEs and related mathematical models are briefly explained. Laboratorial activities and results are described for the case of a high focal length camera used for long-distance displacement measurement of a long-span (2278 m) suspension bridge. |
| URI: | https://repositorio.lnec.pt/jspui/handle/123456789/1011949 |
| Appears in Collections: | CICTI/NQM - Comunicações a congressos e artigos de revista |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| LMartins_2016_J._Phys.__Conf._Ser._772_012005.pdf | 1.03 MB | Adobe PDF | View/Open |
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