Automatic DEM generation using IKONOS stereo imagery

@article{Bang2003AutomaticDG,
  title={Automatic DEM generation using IKONOS stereo imagery},
  author={Ki In Bang and Soo Jeong and Kyung-Ok Kim and Woosug Cho},
  journal={IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium. Proceedings (IEEE Cat. No.03CH37477)},
  year={2003},
  volume={7},
  pages={4289-4291 vol.7}
}
  • Ki In Bang, Soo Jeong, +1 author Woosug Cho
  • Published in
    IGARSS . IEEE International…
    2003
  • Computer Science
  • This paper introduces two methods for DEM generation in IKONOS stereo imagery using modified rational polynomial coefficients (RPC). The Rational Function Model (RFM) is the sensor model of IKONOS imagery for end-users. IKONOS imagery vendors provide RPC, RFM coefficients for IKONOS, for end-users with imagery. So it is possible that end-users obtain geospatial information in their IKONOS imagery without any additional effort. But there are still requirements for the rigorous DEM on RPC user… CONTINUE READING

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