[OpenDroneMap-users] [OpenDroneMap-dev] Ceres solver?

[Bruno Oliveira]

PBA is the Bundle adjustment (multicore bundle adjustement) from VisualSFM.

2015-06-26 21:23 GMT+01:00 Stephen Mather <stephen at smathermather.com>:

> Hi Bruno,
>
> What is PBA? Is it tied to SIFT?
>
> Best,
> Steve
>
>
>
> On Fri, Jun 26, 2015 at 3:31 PM, Bruno Oliveira
> <bruno.manata.oliveira at gmail.com> wrote:
> > If you are going to do it, it is better to use the SuiteSparse
> > implementation. (I am using the CXSparse on windows and, although it is
> > multicore, it's not as fast). Furthermore, PBA is much faster (with GPU),
> > but I don't know about licensing.
> >
> > 2015-06-26 18:40 GMT+01:00 Stephen Mather <stephen at smathermather.com>:
> >>
> >> Very interesting, Chris,
> >>
> >> We'll have to look into this. If you have the urge to try this, we'll
> >> always accept pull requests :)
> >>
> >> Thanks,
> >> Best,
> >> Steve
> >>
> >>
> >>
> >> On Fri, Jun 26, 2015 at 5:08 AM, Chris Cooper <rallycoops at gmail.com>
> >> wrote:
> >> > Hi,
> >> >
> >> > Thanks for open sourcing this great project!
> >> >
> >> > I notice that bundler has support for Ceres, but not the version
> that's
> >> > used
> >> > in OpenDroneMap.  Is there a reason for this?  Has any testing been
> done
> >> > with Ceres in OpenDroneMap?  The bundler readme indicates that
> >> > performance
> >> > can be better for large problems.
> >> >
> >> > https://github.com/snavely/bundler_sfm/blob/master/CHANGELOG
> >> > https://github.com/snavely/bundler_sfm/blob/master/README.md
> >> >
> >> > Thanks,
> >> > Chris
> >> >
> >> > _______________________________________________
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> >> > OpenDroneMap-dev at lists.osgeo.org
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> >> >
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> >
> >
>
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