Abstract
Interpretation of SAR image in urban area is far from solved with the increase of spatial resolution, and building extraction in SAR image has remained as a tough work. Typically, the outlines of buildings are usually not complete, and the geometric distortions further complicate the appearances of buildings in high resolution SAR images. Thus, in this paper, a strategy based on dual-aspect high resolution SAR images was proposed to extract complete footprint of buildings in urban area. Experiments prove that dual-aspect SAR images, especially with high resolution, are very useful for building extraction in urban areas.
| Original language | English |
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| Title of host publication | 2010 18th International Conference on Geoinformatics, Geoinformatics 2010 |
| DOIs | |
| Publication status | Published - 2010 |
| Externally published | Yes |
| Event | 2010 18th International Conference on Geoinformatics, Geoinformatics 2010 - Beijing, China Duration: 18 Jun 2010 → 20 Jun 2010 |
Publication series
| Name | 2010 18th International Conference on Geoinformatics, Geoinformatics 2010 |
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Conference
| Conference | 2010 18th International Conference on Geoinformatics, Geoinformatics 2010 |
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| Country/Territory | China |
| City | Beijing |
| Period | 18/06/10 → 20/06/10 |
Keywords
- Building extraction
- Constant false alarm rate algorithm
- Dual-aspect
- High resolution SAR
- Hough transform
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Zhang, F., Shao, Y., & Zhang, X. (2010). Building extraction using dual-aspect high resolution SAR images. In 2010 18th International Conference on Geoinformatics, Geoinformatics 2010 Article 5567994 (2010 18th International Conference on Geoinformatics, Geoinformatics 2010). https://doi.org/10.1109/GEOINFORMATICS.2010.5567994