The data sets to be classified are large and segmentation of each image takes about 2 days. So it will take few more days. Cheers
On Fri, Sep 28, 2018 at 11:51 AM Hristo Nikolov <[email protected]> wrote: > Could you please share the experience here. > Thanks. > > On Friday, 21 September 2018 13:24:02 UTC+3, Efi wrote: >> >> Thank you for the feedback Hristo, will try it :-) >> >> On Fri, Sep 21, 2018 at 1:04 PM Hristo Nikolov <[email protected]> >> wrote: >> >>> I'd suggest to try TrainImagesClassifier with SAR rasters and then >>> covert the result in vector format. This could test your approach. >>> >>> On Thursday, 20 September 2018 11:56:03 UTC+3, Efi wrote: >>>> >>>> Dear All, >>>> >>>> I have a question about implementing obect-based classification of oil >>>> spills in SAR images. After segmentation, I have run TrainVectorClassifier >>>> on one image. Problem is that oil spills can vary in size and shape (rather >>>> curved, elongated, etc) and I would like to improve the training step by >>>> adding more varied training data, that is from more than one images (we >>>> would like to perform the classification using OTB). Is there a tool or >>>> method in OTB that allows for the creation of a 'database' of vector >>>> training data? Closest to this that I have found so far is the >>>> TrainImageClassifier but it applies to raster data. >>>> All ideas are welcome! >>>> >>>> Liten >>>> >>> -- >>> -- >>> 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/d/optout. >>> >> -- > -- > 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/d/optout. > -- -- 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/d/optout.
