Re: OpenDroneMap-dev Digest, Vol 5, Issue 5

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Re: OpenDroneMap-dev Digest, Vol 5, Issue 5

Cole
It looks like Ceres can be built with CUDA support :).  Thanks for pointing this out Chris.

-Cole

On Fri, Jun 26, 2015 at 3:00 PM, <[hidden email]> wrote:
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Today's Topics:

   1. Ceres solver? (Chris Cooper)
   2. Re: Ceres solver? (Stephen Mather)


----------------------------------------------------------------------

Message: 1
Date: Fri, 26 Jun 2015 19:08:30 +1000
From: Chris Cooper <[hidden email]>
To: [hidden email]
Subject: [OpenDroneMap-dev] Ceres solver?
Message-ID:
        <[hidden email]>
Content-Type: text/plain; charset="utf-8"

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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Message: 2
Date: Fri, 26 Jun 2015 13:40:35 -0400
From: Stephen Mather <[hidden email]>
To: Chris Cooper <[hidden email]>
Cc: [hidden email]
Subject: Re: [OpenDroneMap-dev] Ceres solver?
Message-ID:
        <CAPkJWLUiUKpb9mXTdd9QVjs+X-oPC6_idR-A_tkpTrXi-R=[hidden email]>
Content-Type: text/plain; charset=UTF-8

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 <[hidden email]> 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
>
> _______________________________________________
> OpenDroneMap-dev mailing list
> [hidden email]
> http://lists.osgeo.org/cgi-bin/mailman/listinfo/opendronemap-dev
>


------------------------------

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End of OpenDroneMap-dev Digest, Vol 5, Issue 5
**********************************************


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Re: OpenDroneMap-dev Digest, Vol 5, Issue 5

Stephen Mather-2
Oh, awesome... .

On Fri, Jun 26, 2015 at 3:29 PM, Cole <[hidden email]> wrote:

> It looks like Ceres can be built with CUDA support :).  Thanks for pointing
> this out Chris.
>
> -Cole
>
> On Fri, Jun 26, 2015 at 3:00 PM, <[hidden email]>
> wrote:
>>
>> Send OpenDroneMap-dev mailing list submissions to
>>         [hidden email]
>>
>> To subscribe or unsubscribe via the World Wide Web, visit
>>         http://lists.osgeo.org/cgi-bin/mailman/listinfo/opendronemap-dev
>> or, via email, send a message with subject or body 'help' to
>>         [hidden email]
>>
>> You can reach the person managing the list at
>>         [hidden email]
>>
>> When replying, please edit your Subject line so it is more specific
>> than "Re: Contents of OpenDroneMap-dev digest..."
>>
>>
>> Today's Topics:
>>
>>    1. Ceres solver? (Chris Cooper)
>>    2. Re: Ceres solver? (Stephen Mather)
>>
>>
>> ----------------------------------------------------------------------
>>
>> Message: 1
>> Date: Fri, 26 Jun 2015 19:08:30 +1000
>> From: Chris Cooper <[hidden email]>
>> To: [hidden email]
>> Subject: [OpenDroneMap-dev] Ceres solver?
>> Message-ID:
>>
>> <[hidden email]>
>> Content-Type: text/plain; charset="utf-8"
>>
>> 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
>> -------------- next part --------------
>> An HTML attachment was scrubbed...
>> URL:
>> <http://lists.osgeo.org/pipermail/opendronemap-dev/attachments/20150626/a48d2a24/attachment-0001.html>
>>
>> ------------------------------
>>
>> Message: 2
>> Date: Fri, 26 Jun 2015 13:40:35 -0400
>> From: Stephen Mather <[hidden email]>
>> To: Chris Cooper <[hidden email]>
>> Cc: [hidden email]
>> Subject: Re: [OpenDroneMap-dev] Ceres solver?
>> Message-ID:
>>
>> <CAPkJWLUiUKpb9mXTdd9QVjs+X-oPC6_idR-A_tkpTrXi-R=[hidden email]>
>> Content-Type: text/plain; charset=UTF-8
>>
>> 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 <[hidden email]>
>> 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
>> >
>> > _______________________________________________
>> > OpenDroneMap-dev mailing list
>> > [hidden email]
>> > http://lists.osgeo.org/cgi-bin/mailman/listinfo/opendronemap-dev
>> >
>>
>>
>> ------------------------------
>>
>> _______________________________________________
>> OpenDroneMap-dev mailing list
>> [hidden email]
>> http://lists.osgeo.org/cgi-bin/mailman/listinfo/opendronemap-dev
>>
>>
>> End of OpenDroneMap-dev Digest, Vol 5, Issue 5
>> **********************************************
>
>
>
> _______________________________________________
> OpenDroneMap-dev mailing list
> [hidden email]
> http://lists.osgeo.org/cgi-bin/mailman/listinfo/opendronemap-dev
>
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