[2022/09/22 11:23:41 hloc ERROR] Could not reconstruct any model!

cvg / Hierarchical-Localization

Visual localization made easy with hloc

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[2022/09/22 11:23:41 hloc ERROR] Could not reconstruct any model! #236

Open Patickk opened 2 years ago

Patickk commented 2 years ago

Hi: Thank you for your great job! When I use pipeline_SFM.ipynb for my own data (2000images) show this question: W0922 11:23:23.993438 28931 levenberg_marquardt_strategy.cc:116] Linear solver failure. Failed to compute a step: Eigen failure. Unable to perform dense Cholesky factorization. [2022/09/22 11:23:41 hloc ERROR] Could not reconstruct any model!

But I use colmap gui to generate my own data is ok. Please tell me the diff between your pipline and colmap.

haoniyang commented 6 months ago

I have encountered the same problem, may I ask you whether this problem has been solved？