Re: [OSGeo-Discuss] videolectures.net
Mateusz Loskot wrote: > Hi, > > This may be something for our Edu folks: > > http://videolectures.net/ > > A few examples: * Expanding a Gazetteer-Based Approach for Geo-Parsing Disease Alerts http://videolectures.net/icml08_keller_egb/ -- Mateusz Loskot, http://mateusz.loskot.net Charter Member of OSGeo, http://osgeo.org ___ Discuss mailing list Discuss@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/discuss
[OSGeo-Discuss] videolectures.net
Hi, This may be something for our Edu folks: http://videolectures.net/ A few examples: * Web services in geospatial semantic web http://videolectures.net/sws09_maue_wsigsw/ * Incorporating Geospatial Data Into Semantic Queries http://videolectures.net/iswc06_kammersell_igdis/ * Spatial Data Mining Querie language in a GIS System http://videolectures.net/solomon_appice_sdm/ * PLATO for Information Mining in Satellite Imagery http://videolectures.net/samt08_campedel_pim/ and my favourite category: http://videolectures.net/Top/Computer_Science/Image_Analysis/ Best regards, -- Mateusz Loskot, http://mateusz.loskot.net Charter Member of OSGeo, http://osgeo.org ___ Discuss mailing list Discuss@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/discuss
Re: [OSGeo-Discuss] looking for OS softwre to stitch aerial photos automatically
On 2010/01/22 9:38 AM, Alex Mandel wrote: In discussions with some of the OSSIM team, they are interested in this area but the current app does not do this. Other options that have come up are OpenCv and Nasa Image Workbench but both of these are programming libraries and would require c/c++ coding. Although this isn't directly related to the end goal of achieving geo-referenced aerial imagery via OS software, AutoStitch does a great job of automatic panoramic image mosaicing: http://www.autostitch.net/ The licensing info says "We are happy to hear from companies interested in developing products using AutoStitch", so perhaps a call from Tyler (who also happens to be in BC) to the office at UBC would be appropriate, to see if there is any possibility of collaboration between them and OSGeo to utilize their code in an OSGeo-backed project. -- Dave Patton CIS Canadian Information Systems Victoria, B.C. Degree Confluence Project: Canadian Coordinator Technical Coordinator http://www.confluence.org/ Personal website: Maps, GPS, etc. http://members.shaw.ca/davepatton/ ___ Discuss mailing list Discuss@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/discuss
Re: [OSGeo-Discuss] looking for OS softwre to stitch aerial photos automatically
Tim Waters wrote: On 23 January 2010 13:36, Eduardo Kanegae wrote: Check http://regima.dpi.inpe.br/ - AUTOMATIC IMAGE REGISTRATION AND MOSAICKING SYSTEM Not open source though, is it? And also can only be *used* for "research or educational purposes only". Maybe since they have last updated it in 2006 we should give them a poke about freeing it up? http://www.vextrasoft.com/rasterstitch.htm Not open source, but also not very expensive. I ended up buying a copy since I simply could not find an alternative. It works well for all the material I stitch together. -- Lester Caine - G8HFL - Contact - http://lsces.co.uk/wiki/?page=contact L.S.Caine Electronic Services - http://lsces.co.uk EnquirySolve - http://enquirysolve.com/ Model Engineers Digital Workshop - http://medw.co.uk// Firebird - http://www.firebirdsql.org/index.php ___ Discuss mailing list Discuss@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/discuss
Re: [OSGeo-Discuss] looking for OS softwre to stitch aerial photos automatically
On 23 January 2010 13:36, Eduardo Kanegae wrote: > Check http://regima.dpi.inpe.br/ - AUTOMATIC IMAGE REGISTRATION AND > MOSAICKING SYSTEM Not open source though, is it? And also can only be *used* for "research or educational purposes only". Maybe since they have last updated it in 2006 we should give them a poke about freeing it up? Tim > Eduardo Patto Kanegae > http://anthologis.com > http://blogdopatto.webmapit.com.br > > > > On Fri, Jan 22, 2010 at 8:58 AM, Marco Lechner - FOSSGIS e.V. > wrote: >> Hi, >> >> does anybody know a open source tool to stitch a bunch of aerial >> photographs automatically by detecting similar pixelareas? >> I know that GRASS is pretty good in processing images, but I there's no >> funtion to patch a bunch of aerial photos by detecting similarities in >> overlapping areas, I guess. >> Hopefully, I'm wrong. >> >> Marco >> >> -- >> +++ >> >> FOSSGIS e.V. >> die unabhängige Hilfe bei freier GIS-Software und freien Geodaten >> www.fossgis.de >> >> + >> ___ >> Discuss mailing list >> Discuss@lists.osgeo.org >> http://lists.osgeo.org/mailman/listinfo/discuss >> > > > > -- > ___ > Discuss mailing list > Discuss@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/discuss > ___ Discuss mailing list Discuss@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/discuss
Re: [OSGeo-Discuss] looking for OS softwre to stitch aerial photos automatically
Check http://regima.dpi.inpe.br/ - AUTOMATIC IMAGE REGISTRATION AND MOSAICKING SYSTEM Eduardo Patto Kanegae http://anthologis.com http://blogdopatto.webmapit.com.br On Fri, Jan 22, 2010 at 8:58 AM, Marco Lechner - FOSSGIS e.V. wrote: > Hi, > > does anybody know a open source tool to stitch a bunch of aerial > photographs automatically by detecting similar pixelareas? > I know that GRASS is pretty good in processing images, but I there's no > funtion to patch a bunch of aerial photos by detecting similarities in > overlapping areas, I guess. > Hopefully, I'm wrong. > > Marco > > -- > +++ > > FOSSGIS e.V. > die unabhängige Hilfe bei freier GIS-Software und freien Geodaten > www.fossgis.de > > + > ___ > Discuss mailing list > Discuss@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/discuss > -- ___ Discuss mailing list Discuss@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/discuss
