Experimental study on accurate height change estimation method based on phase interferometry of band-divided SAR images

@article{Nakamata2013ExperimentalSO,
  title={Experimental study on accurate height change estimation method based on phase interferometry of band-divided SAR images},
  author={Ryo Nakamata and Shouhei Kidera and Tetsuo Kirimoto},
  journal={2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS},
  year={2013},
  pages={620-623}
}
Synthetic aperture radar (SAR) is an indispensable tool for low visibility ground surface measurement such as in the case of adverse weather or darkness. In recent years, the coherent change detection (CCD) technique has been recently established, which detect a temporal change in the same region according to the phase interferometry of two complex SAR images. However, in the case of general damage assessment following an earthquake or mudslide, the technique requires a height change quantity… CONTINUE READING