?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F441%2F&rft.title=Three-Dimensional+Real-Time+Localization+of+Subsurface+Objects%3A+From+Theory+To+Experimental+Validation&rft.creator=Lizzi%2C+Leonardo&rft.creator=Viani%2C+Federico&rft.creator=Rocca%2C+Paolo&rft.creator=Oliveri%2C+Giacomo&rft.creator=Benedetti%2C+Manuel&rft.creator=Massa%2C+Andrea&rft.subject=TU+Technical+Reports+and+Publications&rft.description=In+the+last+years%2C+significant+efforts+have+been+made+to+develop+unsupervised+systems+able+to+detect+landmines+or+unexploded+ordnances+for+both+military+and+civilian+purposes.+Several+solutions+have+been+proposed+based+on+different+methodologies+to+face+this+problem+in+a+fast+and+effective+way+%5B1%5D.+In+such+a+framework%2C+learning-by-examples+(LBE)+techniques+%5B2%5D%5B3%5D+have+demonstrated+to+be+promising+solutions+able+to+enable+detection+procedures+efficient+in+terms+of+both+resolution+and+required+time%2Fcomputational+resources.+This+paper+is+aimed+at+describing+the+detection+problem+as+a+three-dimensional+classification+process+and+analyzing+its+extension+from+theory+to+real+experiments+through+a+careful+numerical+analysis.+Thanks+to+an+integrated+strategy+based+on+a+Support+Vector+Machine+(SVM)+classifier+and+a+multi-resolution+approach%2C+a+multi-resolution+detection+is+obtained+by+means+of+an+iterative+zooming+that+considers+only+the+regions+characterized+by+an+high+probability+to+be+occupied+by+the+buried+object.+The+arising+time+and+computational+saving+allows+the+definition+of+an+high-resolution+map+despite+the+complexity+of+the+three-dimensional+scenario+at+hand.&rft.date=2011-01&rft.type=Technical+Report&rft.type=NonPeerReviewed&rft.format=application%2Fpdf&rft.language=en&rft.identifier=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F441%2F1%2FDISI-11-187.C180.pdf&rft.identifier=++Lizzi%2C+Leonardo+and+Viani%2C+Federico+and+Rocca%2C+Paolo+and+Oliveri%2C+Giacomo+and+Benedetti%2C+Manuel+and+Massa%2C+Andrea++(2011)+Three-Dimensional+Real-Time+Localization+of+Subsurface+Objects%3A+From+Theory+To+Experimental+Validation.++%5BTechnical+Report%5D+++++