mapillary / mapillary/OpenSfM

Bad reconstruction

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sfm-reconstruction
Dominant language
Python
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Description

Hi,
my name is Julio,
I'm triying to use OpenSfm with my own camera and images and I'm having many problems to achieve a good result.
I've read the documentation and i've created the camera_models_overrides.json file with the camera's params. The images have no gps metadata, is that a problem for the reconstruction? Have i to add more files or params besides the camera_models_overrides.json?

I've used the default params but the reconstruction is the same.

I attach the images in this link, so please if anyone could help me: https://drive.google.com/drive/folders/1jCwDD-8cNO7CCWG_hnz6UmU2bF84vSvC?usp=sharing

Thank you all.

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Research direction

Start by reproducing the reconstruction with the linked image set and the reported camera_models_overrides.json file. Inspect the camera parameters and the assumptions around missing GPS metadata; done would mean identifying a reproducible cause and documenting the required configuration or confirming a code defect.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
computer-vision
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
15/100

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