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laurentkneip / opengv

OpenGV is a collection of computer vision methods for solving geometric vision problems. It is hosted and maintained by the Mobile Perception Lab of ShanghaiTech.
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No module named 'pyopengv' #108

Open angussmitchell opened 3 years ago

angussmitchell commented 3 years ago

Hi all, after installing successfully on Ubuntu18.04, I cannot run the test.py code in the python directory - I get the error ModuleNotFoundError: No module named 'pyopengv'

To install I ran:

git clone https://github.com/laurentkneip/opengv --recurse-submodules sudo apt-get install build-essential sudo apt-get install cmake sudo apt-get install cmake libeigen3-dev cd opengv && mkdir build && cd build && cmake .. -DBUILD_PYTHON=ON -DEIGEN_INCLUDE_DIR:STRING="/home /a/subterra/video-processing/eigen-3.3.7" && make

The build output is as follows:

-- The CXX compiler identification is GNU 7.5.0 -- Check for working CXX compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Found Eigen: /home/a/subterra/video-processing/eigen-3.3.7 (Required is at least version "2.91.0") -- Found PythonInterp: /usr/bin/python3.6 (found version "3.6.9") -- Found PythonLibs: /usr/lib/x86_64-linux-gnu/libpython3.6m.so -- Performing Test HAS_CPP14_FLAG -- Performing Test HAS_CPP14_FLAG - Success -- pybind11 v2.2.4 -- Performing Test HAS_FLTO -- Performing Test HAS_FLTO - Success -- LTO enabled pythonexecutable/usr/bin/python3.6 -- Configuring done -- Generating done -- Build files have been written to: /home/a/subterra/video-processing/opengv/build Scanning dependencies of target opengv [ 0%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/main.cpp.o [ 1%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gp3p/code.cpp.o [ 2%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gp3p/init.cpp.o [ 3%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gp3p/reductors.cpp.o [ 4%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gp3p/spolynomials.cpp.o [ 5%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/Epnp.cpp.o [ 6%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp1/code.cpp.o [ 6%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp1/init.cpp.o [ 7%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp1/reductors.cpp.o [ 8%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp1/spolynomials.cpp.o [ 9%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp2/code.cpp.o [ 10%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp2/init.cpp.o [ 11%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp2/reductors.cpp.o [ 12%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp2/spolynomials.cpp.o [ 12%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp3/code.cpp.o [ 13%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp3/init.cpp.o [ 14%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp3/reductors.cpp.o [ 15%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp3/spolynomials.cpp.o [ 16%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp4/code.cpp.o [ 17%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp4/init.cpp.o [ 18%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp4/reductors.cpp.o [ 18%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp4/spolynomials.cpp.o [ 19%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp5/code.cpp.o [ 20%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp5/init.cpp.o [ 21%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp5/reductors.cpp.o [ 22%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/gpnp5/spolynomials.cpp.o [ 23%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/upnp2.cpp.o [ 24%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/modules/upnp4.cpp.o [ 25%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/modules/main.cpp.o [ 25%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/modules/fivept_nister/modules.cpp.o [ 26%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/modules/fivept_stewenius/modules.cpp.o [ 27%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/modules/fivept_kneip/code.cpp.o [ 28%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/modules/fivept_kneip/init.cpp.o [ 29%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/modules/fivept_kneip/reductors.cpp.o [ 30%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/modules/fivept_kneip/spolynomials.cpp.o [ 31%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/modules/sixpt/modules2.cpp.o [ 31%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/modules/eigensolver/modules.cpp.o [ 32%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/modules/ge/modules.cpp.o [ 33%] Building CXX object CMakeFiles/opengv.dir/src/math/cayley.cpp.o [ 34%] Building CXX object CMakeFiles/opengv.dir/src/math/quaternion.cpp.o [ 35%] Building CXX object CMakeFiles/opengv.dir/src/math/arun.cpp.o [ 36%] Building CXX object CMakeFiles/opengv.dir/src/math/Sturm.cpp.o [ 37%] Building CXX object CMakeFiles/opengv.dir/src/math/roots.cpp.o [ 37%] Building CXX object CMakeFiles/opengv.dir/src/math/gauss_jordan.cpp.o [ 38%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/methods.cpp.o [ 39%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/CentralAbsoluteAdapter.cpp.o [ 40%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/NoncentralAbsoluteAdapter.cpp.o [ 41%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/NoncentralAbsoluteMultiAdapter.cpp.o [ 42%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/methods.cpp.o [ 43%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/CentralRelativeAdapter.cpp.o [ 43%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/CentralRelativeWeightingAdapter.cpp.o [ 44%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/NoncentralRelativeAdapter.cpp.o [ 45%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/CentralRelativeMultiAdapter.cpp.o [ 46%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/NoncentralRelativeMultiAdapter.cpp.o [ 47%] Building CXX object CMakeFiles/opengv.dir/src/triangulation/methods.cpp.o [ 48%] Building CXX object CMakeFiles/opengv.dir/src/point_cloud/methods.cpp.o [ 49%] Building CXX object CMakeFiles/opengv.dir/src/point_cloud/PointCloudAdapter.cpp.o [ 50%] Building CXX object CMakeFiles/opengv.dir/src/sac_problems/absolute_pose/AbsolutePoseSacProblem.cpp.o [ 50%] Building CXX object CMakeFiles/opengv.dir/src/sac_problems/absolute_pose/MultiNoncentralAbsolutePoseSacProblem.cpp.o [ 51%] Building CXX object CMakeFiles/opengv.dir/src/sac_problems/relative_pose/CentralRelativePoseSacProblem.cpp.o [ 52%] Building CXX object CMakeFiles/opengv.dir/src/sac_problems/relative_pose/NoncentralRelativePoseSacProblem.cpp.o [ 53%] Building CXX object CMakeFiles/opengv.dir/src/sac_problems/relative_pose/RotationOnlySacProblem.cpp.o [ 54%] Building CXX object CMakeFiles/opengv.dir/src/sac_problems/relative_pose/TranslationOnlySacProblem.cpp.o [ 55%] Building CXX object CMakeFiles/opengv.dir/src/sac_problems/relative_pose/EigensolverSacProblem.cpp.o [ 56%] Building CXX object CMakeFiles/opengv.dir/src/sac_problems/relative_pose/MultiCentralRelativePoseSacProblem.cpp.o [ 56%] Building CXX object CMakeFiles/opengv.dir/src/sac_problems/relative_pose/MultiNoncentralRelativePoseSacProblem.cpp.o [ 57%] Building CXX object CMakeFiles/opengv.dir/src/sac_problems/point_cloud/PointCloudSacProblem.cpp.o [ 58%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/MACentralAbsolute.cpp.o [ 59%] Building CXX object CMakeFiles/opengv.dir/src/absolute_pose/MANoncentralAbsolute.cpp.o [ 60%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/MACentralRelative.cpp.o [ 61%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/MANoncentralRelative.cpp.o [ 62%] Building CXX object CMakeFiles/opengv.dir/src/relative_pose/MANoncentralRelativeMulti.cpp.o [ 62%] Building CXX object CMakeFiles/opengv.dir/src/point_cloud/MAPointCloud.cpp.o [ 63%] Linking CXX static library lib/libopengv.a [ 63%] Built target opengv Scanning dependencies of target random_generators [ 64%] Building CXX object CMakeFiles/random_generators.dir/test/random_generators.cpp.o [ 65%] Building CXX object CMakeFiles/random_generators.dir/test/experiment_helpers.cpp.o [ 66%] Building CXX object CMakeFiles/random_generators.dir/test/time_measurement.cpp.o [ 66%] Linking CXX static library lib/librandom_generators.a [ 66%] Built target random_generators Scanning dependencies of target test_point_cloud_sac [ 67%] Building CXX object CMakeFiles/test_point_cloud_sac.dir/test/test_point_cloud_sac.cpp.o [ 68%] Linking CXX executable bin/test_point_cloud_sac [ 68%] Built target test_point_cloud_sac Scanning dependencies of target test_point_cloud [ 69%] Building CXX object CMakeFiles/test_point_cloud.dir/test/test_point_cloud.cpp.o [ 70%] Linking CXX executable bin/test_point_cloud [ 70%] Built target test_point_cloud Scanning dependencies of target test_eigensolver [ 71%] Building CXX object CMakeFiles/test_eigensolver.dir/test/test_eigensolver.cpp.o [ 71%] Linking CXX executable bin/test_eigensolver [ 71%] Built target test_eigensolver Scanning dependencies of target test_noncentral_absolute_pose_sac [ 72%] Building CXX object CMakeFiles/test_noncentral_absolute_pose_sac.dir/test/test_noncentral_absolute_pose_sac.cpp.o [ 73%] Linking CXX executable bin/test_noncentral_absolute_pose_sac [ 73%] Built target test_noncentral_absolute_pose_sac Scanning dependencies of target test_absolute_pose_sac [ 74%] Building CXX object CMakeFiles/test_absolute_pose_sac.dir/test/test_absolute_pose_sac.cpp.o [ 75%] Linking CXX executable bin/test_absolute_pose_sac [ 75%] Built target test_absolute_pose_sac Scanning dependencies of target test_triangulation [ 76%] Building CXX object CMakeFiles/test_triangulation.dir/test/test_triangulation.cpp.o [ 77%] Linking CXX executable bin/test_triangulation [ 77%] Built target test_triangulation Scanning dependencies of target test_noncentral_absolute_pose [ 77%] Building CXX object CMakeFiles/test_noncentral_absolute_pose.dir/test/test_noncentral_absolute_pose.cpp.o [ 78%] Linking CXX executable bin/test_noncentral_absolute_pose [ 78%] Built target test_noncentral_absolute_pose Scanning dependencies of target test_noncentral_relative_pose_sac [ 79%] Building CXX object CMakeFiles/test_noncentral_relative_pose_sac.dir/test/test_noncentral_relative_pose_sac.cpp.o [ 79%] Linking CXX executable bin/test_noncentral_relative_pose_sac [ 79%] Built target test_noncentral_relative_pose_sac Scanning dependencies of target test_absolute_pose [ 80%] Building CXX object CMakeFiles/test_absolute_pose.dir/test/test_absolute_pose.cpp.o [ 81%] Linking CXX executable bin/test_absolute_pose [ 81%] Built target test_absolute_pose Scanning dependencies of target test_multi_noncentral_absolute_pose_sac [ 82%] Building CXX object CMakeFiles/test_multi_noncentral_absolute_pose_sac.dir/test/test_multi_noncentral_absolute_pose_sac.cpp.o [ 83%] Linking CXX executable bin/test_multi_noncentral_absolute_pose_sac [ 83%] Built target test_multi_noncentral_absolute_pose_sac Scanning dependencies of target test_relative_pose_rotationOnly [ 83%] Building CXX object CMakeFiles/test_relative_pose_rotationOnly.dir/test/test_relative_pose_rotationOnly.cpp.o [ 84%] Linking CXX executable bin/test_relative_pose_rotationOnly [ 84%] Built target test_relative_pose_rotationOnly Scanning dependencies of target test_relative_pose [ 85%] Building CXX object CMakeFiles/test_relative_pose.dir/test/test_relative_pose.cpp.o [ 86%] Linking CXX executable bin/test_relative_pose [ 86%] Built target test_relative_pose Scanning dependencies of target test_noncentral_relative_pose [ 87%] Building CXX object CMakeFiles/test_noncentral_relative_pose.dir/test/test_noncentral_relative_pose.cpp.o [ 88%] Linking CXX executable bin/test_noncentral_relative_pose [ 88%] Built target test_noncentral_relative_pose Scanning dependencies of target test_eigensolver_sac [ 89%] Building CXX object CMakeFiles/test_eigensolver_sac.dir/test/test_eigensolver_sac.cpp.o [ 90%] Linking CXX executable bin/test_eigensolver_sac [ 90%] Built target test_eigensolver_sac Scanning dependencies of target test_relative_pose_rotationOnly_sac [ 91%] Building CXX object CMakeFiles/test_relative_pose_rotationOnly_sac.dir/test/test_relative_pose_rotationOnly_sac.cpp.o [ 92%] Linking CXX executable bin/test_relative_pose_rotationOnly_sac [ 92%] Built target test_relative_pose_rotationOnly_sac Scanning dependencies of target test_Sturm [ 93%] Building CXX object CMakeFiles/test_Sturm.dir/test/test_Sturm.cpp.o [ 94%] Linking CXX executable bin/test_Sturm [ 94%] Built target test_Sturm Scanning dependencies of target test_relative_pose_sac [ 95%] Building CXX object CMakeFiles/test_relative_pose_sac.dir/test/test_relative_pose_sac.cpp.o [ 96%] Linking CXX executable bin/test_relative_pose_sac [ 96%] Built target test_relative_pose_sac Scanning dependencies of target test_multi_noncentral_relative_pose_sac [ 97%] Building CXX object CMakeFiles/test_multi_noncentral_relative_pose_sac.dir/test/test_multi_noncentral_relative_pose_sac.cpp.o [ 98%] Linking CXX executable bin/test_multi_noncentral_relative_pose_sac [ 98%] Built target test_multi_noncentral_relative_pose_sac Scanning dependencies of target pyopengv [ 99%] Building CXX object python/CMakeFiles/pyopengv.dir/pyopengv.cpp.o [100%] Linking CXX shared module ../lib/pyopengv.cpython-36m-x86_64-linux-gnu.so [100%] Built target pyopengv

jingnanshi commented 2 years ago

You need to run sudo make install in the build folder after compilation.