Abstract
This paper concentrates on the error analysis of SAR image geometry correction based on the diving model. In the geometry correction, a number of key parameters measured by the inertial navigation system must have some inevitable errors, and that will introduce some errors to the image pixels' coordinates. The errors between the image pixels, especially the error caused by height error will cause the image deformation, and these errors are analyzed in this paper. Finally, the correctness of the deformation error analysis is verified by simulation results.
| Original language | English |
|---|---|
| Title of host publication | IET International Radar Conference 2009 |
| Edition | 551 CP |
| DOIs | |
| Publication status | Published - 2009 |
| Event | IET International Radar Conference 2009 - Guilin, China Duration: 20 Apr 2009 → 22 Apr 2009 |
Publication series
| Name | IET Conference Publications |
|---|---|
| Number | 551 CP |
Conference
| Conference | IET International Radar Conference 2009 |
|---|---|
| Country/Territory | China |
| City | Guilin |
| Period | 20/04/09 → 22/04/09 |
Keywords
- Deformation
- Differential error
- Geometry correction
- Height error
- SAR (synthetic aperture radar)
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Sun, Y., & Di, Y. (2009). Deformation analysis of SAR image geometry correction based on diving model. In IET International Radar Conference 2009 (551 CP ed.). (IET Conference Publications; No. 551 CP). https://doi.org/10.1049/cp.2009.0474