A multi-chromatic approach to SAR interferometry: Differential analysis of interferograms at close frequencies in the spatial domain and frequency domain

International Geoscience and Remote Sensing Symposium (IGARSS)

Volumn , Issue , 2006, Pages 3706-3709

  Veneziani, N ^a   Giacovazzo, V M ^a  

^a INSTITUTE OF INTELLIGENT SYSTEMS FOR AUTOMATION   (Italy)

Author keywords

Absolute phase; Differential analysis; Fringe pattern segmentation; Multifrequency analysis; Phase unwrapping; SAR interferometry

Indexed keywords

ALGORITHMS; ANALOG DIFFERENTIAL ANALYZERS; IMAGE SEGMENTATION; INTERFEROMETRY;

DIFFERENTIAL ANALYSIS; FRINGE PATTERN SEGMENTATION; MULTIFREQUENCY ANALYSIS; SAR-INTERFEROMETRY;

SYNTHETIC APERTURE RADAR;

EID: 34948910221     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IGARSS.2006.954     Document Type: Conference Paper

References (3)

1. N. Veneziani, F. Bovenga, F. Lovergine, and A. Refice, "A Frequency-domain differential approach to the absolute phase retrieval in SAR interferometry," in Proceedings of IGARSS-2000 Symposium, Honolulu (Hawaii), July 2000.
2. N. Veneziani, F. Bovenga, and A. Refice, "A Wide-Band approach to Absolute Phase Retrieval in SAR interferometry," in Multidimensional Systems and Signal Processing, MULT vol.14 nos 1-2. Kluwer Academic Publishers, 2003.
3. N. Veneziani, V.M. Giacovazzo, F. Bovenga, "Height retrieval by using a Pseudo-Differential approach in SAR Interferometry. Preliminary result with actual SAR data," in Proceedings of IGARSS-2004, Anchorage (Alaska), vol I, September 2004, pp. 481-484.