TY - JOUR
T1 - Spectral and spatial parameterization of multi-date satellite images for change detection of linear features
AU - Avraham, Gal
AU - Shoshany, Maxim
AU - Netanyahu, Nathan S.
PY - 2002/1/1
Y1 - 2002/1/1
N2 - A new technique utilizing combination of feature extraction by Change Vector Analysis and analysis of distances between features allows improvement in change detection of linear features as roads and water channels. The technique reduces that way false detection of changes due to image calibration differences, illumination differences and misregistration. The method was applied to areas of steep climatic gradient between Mediterranean and extreme desert regions.
AB - A new technique utilizing combination of feature extraction by Change Vector Analysis and analysis of distances between features allows improvement in change detection of linear features as roads and water channels. The technique reduces that way false detection of changes due to image calibration differences, illumination differences and misregistration. The method was applied to areas of steep climatic gradient between Mediterranean and extreme desert regions.
UR - http://www.scopus.com/inward/record.url?scp=36029926&partnerID=8YFLogxK
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VL - 3
JO - International Geoscience and Remote Sensing Symposium (IGARSS)
JF - International Geoscience and Remote Sensing Symposium (IGARSS)
ER -