Publication | Closed Access
Change detection of earthquake-damaged buildings on remote sensing image and its application in seismic disaster assessment
32
Citations
0
References
2004
Year
Unknown Venue
EngineeringChange DetectionDisaster DetectionChange Detection MethodImage AnalysisEarthquake-damaged BuildingsSeismic Disaster AssessmentSeismic AnalysisSatellite ImagingEarthquake EngineeringGeographySeismic ImagingStructural Health MonitoringEarthquake Risk MitigationLand Cover MapImage Grey LevelBuilding DamageSeismologyCivil EngineeringRemote SensingRemote Sensing Sensor
A change detection method of remote sensing images obtained before and after an earthquake is introduced, with several examples of damaged areas. The change of image grey level and structure is detected, and then the building damage is estimated.