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cvg / pixel-perfect-sfm

Pixel-Perfect Structure-from-Motion with Featuremetric Refinement (ICCV 2021, Best Student Paper Award)
Apache License 2.0
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Error: importing pixsfm #126

Closed ronlynes closed 7 months ago

ronlynes commented 7 months ago

Hi, even after I could install pyceres, I still got this error.

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/xxxxx/pixel-perfect-sfm/pixsfm/__init__.py", line 17, in <module>
    from ._pixsfm import *  # noqa F403
ImportError: /xxxx/pixel-perfect-sfm/pixsfm/_pixsfm.cpython-37m-x86_64-linux-gnu.so: undefined symbol: _ZTVN5ceres18QuaternionManifoldE

Do you have any idea for this?

Thanks in advance.

ronlynes commented 7 months ago

This is fixed by #112 so first install ceres-solver 2.10, then colmap 3.8 -> pyceres