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OpenDroneMap / NodeMICMAC

A Lightweight REST API to Access MICMAC Photogrammetry and SFM Engine.
https://opendronemap.org/nodemicmac/
GNU General Public License v3.0
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Error processing a dataset that works with NodeODM #14

Closed petergerten closed 5 years ago

petergerten commented 5 years ago

Hi, thanks for you work - this looks very interesting. I ran into the following issue:

------------------------------------------------------------
-------------------------------------------------------------
|       (Elise's)  LOCATION :
|
| Error was detected
|          at line : 207
|          of file : /var/www/micmac/src/uti_phgrm/Apero/GraphePose.cpp
-------------------------------------------------------------
Bye  (press enter)

I used the docker container. The imageset I used works find with NodeODM. This might not be helpful - any suggestions on how get more information what went wrong here?

pierotofy commented 5 years ago

Hey @petergerten, would you be available to share your dataset? It would help a lot to troubleshoot the problem.

smathermather commented 5 years ago

Yes, I think we are going to see a bit of this until we have tuned NodeMICMAC and find the range of use cases and necessary settings. Datasets will help this process a lot.

petergerten commented 5 years ago

Unfortunately I can't share that particular dataset. I will check if I can reproduce the issue with a different dataset that I can share.

kikislater commented 5 years ago

Could you describe your data ?

smathermather commented 5 years ago

Also @petergerten, if you can share privately (sharing doesn't require that you post it for the world), that could help. But short of that, @kikislater's list above would help.

dronemapper-io commented 5 years ago

Hi, You can try setting the "--resize-to" option to a higher value such as 1600 pixels. Default is 800.. that might help extract more tie-points. Or you could try the "--multi-scale" option which will attempt to extract tie-points and combine them from two different image resolutions.

It is hard to know the exact issue without the full log output. Thanks, JP

petergerten commented 5 years ago

@dronemapper-io thanks - setting the resize-to value to 1600 made it work. Will check further and provide more details on the failed run.

dronemapper-io commented 5 years ago

Good to hear that! Sounds like the images may be very homogeneous or difficult terrain to extract tie-points.. multi-scale or larger resize-to can definitely help