Hi Jonathan, Yes, that's it ! Sometimes, I'm scatterbrained. Thank you very much !
Sylvio Le mardi 21 janvier 2014 11:32:11 UTC+1, Jonathan Guinet a écrit : > > Hi, > > below the test command example given from command line application : > > > > > *Examples: otbcli_TrainImagesClassifier -io.il <http://io.il> > QB_1_ortho.tif -io.vd VectorData_QB1.shp -io.imstat > EstimateImageStatisticsQB1.xml -sample.mv <http://sample.mv> 100 -sample.mt > <http://sample.mt> 100 -sample.vtr 0.5 -sample.edg false -sample.vfn Class > -classifier libsvm -classifier.libsvm.k linear -classifier.libsvm.c 1 > -classifier.libsvm.opt false -io.out svmModelQB1.txt -io.confmatout > svmConfusionMatrixQB1.csv * > -io.confmatout refers to confusion matirx output > -io.out to the SVM model generated > > you should try to invert those two ouput > > Jonathan > > > > 2014/1/21 Sylvio L. <[email protected] <javascript:>> > >> Dear all, >> >> I working on OTB in QGIS. I try to classify an image with the module >> TrainImagesClassifier (svm). >> >> First, I calculated image's statistics with "ComputeImagesStatistics". >> Then I used this results in the module TrainImagesClassifier as this >> (without error): >> >> otbcli_TrainImagesClassifier -io.il 11_Variance_S2.tif -io.vd >> 4ClassifSVM.shp -io.imstat XML11.xml >> -sample.mt -1 -sample.mv -1 -sample.vtr 0.5 -sample.vfn SVM -classifier >> svm >> -classifier.svm.m csvc -classifier.svm.k linear -classifier.svm.c 1 >> -classifier.svm.opt true >> -io.confmatout SVMMODELQB2.SVM -io.out SVMCONFUSIONMATRIXQB2.csv >> >> And finally, I launched the process to extract my image's classification >> : >> otbcli_ImageClassifier -in 11_Variance_S2.tif -model SVMMODELQB2.SVM >> -imstat XML11.xml >> -ram 128 -out SVM_S2_11_.tif >> >> At the last step I get an error : >> Application.logger (FATAL) Error when loading model SVMMODELQB2.SVM : >> unsupported model type >> >> Yet, this is a file from OTB's module. I don't understand . >> In the file *.svm : >> --------------------------------------- >> #Reference labels (rows):1,2,3 >> #Produced labels (columns):1,2,3 >> 36,0,1359401 >> 0,0,1359042 >> 81,0,1358023 >> --------------------------------------- >> >> Could you help me, please ?! >> Thank you in advance, for your answers ! >> >> -- >> -- >> Check the OTB FAQ at >> http://www.orfeo-toolbox.org/FAQ.html >> >> You received this message because you are subscribed to the Google >> Groups "otb-users" group. >> To post to this group, send email to [email protected]<javascript:> >> To unsubscribe from this group, send email to >> [email protected] <javascript:> >> For more options, visit this group at >> http://groups.google.com/group/otb-users?hl=en >> --- >> You received this message because you are subscribed to the Google Groups >> "otb-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> For more options, visit https://groups.google.com/groups/opt_out. >> > > -- -- Check the OTB FAQ at http://www.orfeo-toolbox.org/FAQ.html You received this message because you are subscribed to the Google Groups "otb-users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/otb-users?hl=en --- You received this message because you are subscribed to the Google Groups "otb-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
