TY - GEN
T1 - Extraction of building polygons from SAR images
T2 - 2008 IAPR Workshop on Pattern Recognition in Remote Sensing, PRRS 2008
AU - Michaelsen, Eckart
AU - Stilla, Uwe
AU - Soergel, Uwe
AU - Doktorskix, Leo
PY - 2008
Y1 - 2008
N2 - The GESTALT-System is a stratified architecture for challenging computer vision tasks.This contribution focuses on the 3rd and 4th layer of it the grouping and decision layers.As example application building recognition from high resolution SAR-Data is presented.The 3rd layer contains an assessment driven perceptual grouping process with any-time capability and flexible control. Importantgrouping principles such as good continuation and symmetry are utilized.A dynamic programming optimization is used in the final decision and post- processing layer to find closed polygons that describe the outlines of buildings.Further post processing includes polygon editing and consistency enforcement.
AB - The GESTALT-System is a stratified architecture for challenging computer vision tasks.This contribution focuses on the 3rd and 4th layer of it the grouping and decision layers.As example application building recognition from high resolution SAR-Data is presented.The 3rd layer contains an assessment driven perceptual grouping process with any-time capability and flexible control. Importantgrouping principles such as good continuation and symmetry are utilized.A dynamic programming optimization is used in the final decision and post- processing layer to find closed polygons that describe the outlines of buildings.Further post processing includes polygon editing and consistency enforcement.
UR - http://www.scopus.com/inward/record.url?scp=63849337131&partnerID=8YFLogxK
U2 - 10.1109/PRRS.2008.4783165
DO - 10.1109/PRRS.2008.4783165
M3 - Conference contribution
AN - SCOPUS:63849337131
SN - 9781424426539
T3 - 2008 IAPR Workshop on Pattern Recognition in Remote Sensing, PRRS 2008
BT - 2008 IAPR Workshop on Pattern Recognition in Remote Sensing, PRRS 2008
Y2 - 7 December 2008 through 7 December 2008
ER -