lppllppl920/DenseDescriptorLearning-Pytorch

Matches not loaded in colmap_sparse_reconstruction

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Dear all,

Thanks for your code!

I am currently trying to use colmap from your code.
I ran colmap_database_creation.py on your provided example (with the provided file feature_matches.hdf5), and then colmap_sparse_reconstruction.py.
Then, I have the log:

==============================================================================
Loading database
==============================================================================

Loading cameras... 1 in 0.000s
Loading matches... 0 in 0.000s
Loading images... 381 in 0.000s (connected 0)
Building scene graph... in 0.000s (ignored 0)

Elapsed time: 0.000 [minutes]

WARNING: No images with matches found in the database.

Even if matches and two_view geometries are added to the database when colmap_database_creation.py is executed.

My colmap version is 3.4 on Ubuntu 18.04.

Have you faced a similar issue? If not, what colmap version do you use?

Many thanks,

Camille

I am sorry for this useless issue. I re-built colmap from the github repository and everything is working fine now