Field calibration of zoom cameras for two camera- photogrammetric applications
Other
| Paper/Presentation Title | Field calibration of zoom cameras for two camera- photogrammetric applications |
|---|---|
| Presentation Type | Other |
| Authors | |
| Author | Chong, Albert K.-F. |
| Editors | Tansey, Kevin, Hoscilo, Agata and Page, Susan |
| Journal or Proceedings Title | New Dimensions in Earth Observation |
| Journal Citation | 1 (1), pp. 27-31 |
| Number of Pages | 5 |
| Year | 2009 |
| Place of Publication | London, England |
| ISBN | 9781615675838 |
| Conference/Event | RSPSoc 2009 Annual Conference |
| Event Details | RSPSoc 2009 Annual Conference Event Date 08 to end of 11 Sep 2009 Event Location Leicester, England |
| Abstract | To obtain reliable 3D measurements from photogrammetric technique imaging, cameras must be calibrated to determine the value of the principal distance and various lens parameters. As zoom and auto-focus are known to change, the principal distance at the instant of imaging the use of laboratory-calibrated value may produce significant measurement errors. The value of other lens parameters also may change as a result of field imaging. |
| Keywords | camera calibration; photogrammetric technique imaging |
| ANZSRC Field of Research 2020 | 409902. Engineering instrumentation |
| 401304. Photogrammetry and remote sensing | |
| 490199. Applied mathematics not elsewhere classified | |
| Public Notes | No evidence of copyright restrictions. |
| Byline Affiliations | Department of Surveying and Land Information |
https://research.usq.edu.au/item/9z70z/field-calibration-of-zoom-cameras-for-two-camera-photogrammetric-applications
2130
total views7
total downloads3
views this month0
downloads this month