prbonn/make_it_dense

Make it Dense: Self-Supervised Geometric Scan Completion of Sparse 3D LiDAR Scans in Large Outdoor Environments

make_it_dense's Issues

AttributeError: 'VDBVolume' object has no attribute 'tsdf'

I managed to install the dependencies and tried to run the test on the 00 sequence, but I get the following error.

./apps/test_scan.py --cuda  data/kitti-odometry/dataset/sequences/00/velodyne/000000.bin

INFO - 2022-10-26 11:36:39,987 - instantiator - Created a temporary directory at /tmp/tmpme_5u8tm
INFO - 2022-10-26 11:36:39,987 - instantiator - Writing /tmp/tmpme_5u8tm/_remote_module_non_scriptable.py
Traceback (most recent call last):

  File "./apps/test_scan.py", line 54, in <module>
    typer.run(test)

  File "./apps/test_scan.py", line 36, in test
    out_grid, in_grid = run_completion_pipeline(

  File "/home/farid/projects/make_it_dense/venv/lib/python3.8/site-packages/make_it_dense/evaluation/scan_complete.py", line 58, in run_completion_pipeline
    tsdf_volume, coords_xyz = run_tsdf(scan, voxel_size, voxel_size * voxel_trunc)

  File "/home/farid/projects/make_it_dense/venv/lib/python3.8/site-packages/make_it_dense/evaluation/scan_complete.py", line 18, in run_tsdf
    target_coords_ijk_a, _ = LeafNodeGrid(base_volume.tsdf).numpy()

AttributeError: 'VDBVolume' object has no attribute 'tsdf'

It seems to be related to the vdbfusion library. I installed it from source as instructed, but I seem to be missing something.

Looking forward to your help!

No to_python (by-value) converter found for C++ type in vdbfusion

Thanks for this project. I tried to train on KITTI and encountered the issue below:

I have installed pyopenvdb as follows

Can not import pyopenvdb after install

Hello, I'd like to ask maybe a stupid question.

I try to use the openvdb python API in anaconda environment. After running the given command:
git clone https://github.com/nachovizzo/openvdb.git -b nacho/fix_background_inactive
&& cd openvdb
&& mkdir build && cd build
&& cmake -DOPENVDB_BUILD_PYTHON_MODULE=ON -DUSE_NUMPY=ON ..
&& sudo make -j$(nproc) all install

It seems to successfully build and install the openvdb. But i can not import pyopenvdb in python. Could you please help me to find out the reason?

The installing logs is as follows:

[ 86%] Built target openvdb_static
[ 93%] Built target openvdb_shared
[ 95%] Built target vdb_print
[100%] Built target pyopenvdb
Install the project...
-- Install configuration: "Release"
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/cmake/OpenVDB/FindBlosc.cmake
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/cmake/OpenVDB/FindJemalloc.cmake
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/cmake/OpenVDB/FindIlmBase.cmake
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/cmake/OpenVDB/FindLog4cplus.cmake
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/cmake/OpenVDB/FindOpenEXR.cmake
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/cmake/OpenVDB/FindOpenVDB.cmake
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/cmake/OpenVDB/FindTBB.cmake
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/cmake/OpenVDB/OpenVDBGLFW3Setup.cmake
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/cmake/OpenVDB/OpenVDBHoudiniSetup.cmake
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/cmake/OpenVDB/OpenVDBMayaSetup.cmake
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/cmake/OpenVDB/OpenVDBUtils.cmake
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/libopenvdb.a
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/libopenvdb.so.9.0.1
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/libopenvdb.so.9.0
-- Set runtime path of "/home/stud/may/.local/lib/cmake/OpenVDB//usr/local/lib/libopenvdb.so.9.0.1" to "/usr/local/lib"
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/libopenvdb.so
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/Exceptions.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/Grid.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/Metadata.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/MetaMap.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/openvdb.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/Platform.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/PlatformConfig.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/Types.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/TypeList.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/version.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/io/Archive.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/io/Compression.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/io/DelayedLoadMetadata.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/io/File.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/io/GridDescriptor.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/io/io.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/io/Queue.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/io/Stream.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/io/TempFile.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/BBox.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/ConjGradient.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Coord.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/DDA.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/FiniteDifference.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Half.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/HalfLimits.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/LegacyFrustum.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Maps.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Mat.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Mat3.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Mat4.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Math.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Operators.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Proximity.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/QuantizedUnitVec.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Quat.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Ray.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Stats.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Stencils.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Transform.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Tuple.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Vec2.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Vec3.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/math/Vec4.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/AttributeArray.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/AttributeArrayString.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/AttributeGroup.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/AttributeSet.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/IndexFilter.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/IndexIterator.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointAdvect.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointAttribute.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointConversion.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointCount.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointDataGrid.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointDelete.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointGroup.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointMask.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointMove.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointSample.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointScatter.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/PointStatistics.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/points/StreamCompression.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Activate.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/ChangeBackground.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Clip.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Composite.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Count.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Dense.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/DenseSparseTools.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Diagnostics.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/FastSweeping.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Filter.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/FindActiveValues.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/GridOperators.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/GridTransformer.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Interpolation.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/LevelSetAdvect.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/LevelSetFilter.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/LevelSetFracture.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/LevelSetMeasure.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/LevelSetMorph.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/LevelSetPlatonic.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/LevelSetRebuild.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/LevelSetSphere.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/LevelSetTracker.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/LevelSetUtil.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Mask.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Merge.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/MeshToVolume.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Morphology.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/MultiResGrid.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/NodeVisitor.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/ParticleAtlas.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/ParticlesToLevelSet.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/PointAdvect.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/PointIndexGrid.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/PointPartitioner.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/PointScatter.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/PointsToMask.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/PoissonSolver.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/PotentialFlow.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Prune.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/RayIntersector.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/RayTracer.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/SignedFloodFill.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/Statistics.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/TopologyToLevelSet.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/ValueTransformer.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/VectorTransformer.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/VelocityFields.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/VolumeAdvect.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/VolumeToMesh.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tools/VolumeToSpheres.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/InternalNode.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/Iterator.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/LeafBuffer.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/LeafManager.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/LeafNode.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/LeafNodeBool.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/LeafNodeMask.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/NodeManager.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/NodeUnion.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/RootNode.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/Tree.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/TreeIterator.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/tree/ValueAccessor.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/util/CpuTimer.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/util/ExplicitInstantiation.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/util/Formats.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/util/logging.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/util/MapsUtil.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/util/Name.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/util/NodeMasks.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/util/NullInterrupter.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/util/PagedArray.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/util/Util.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/thread/Threading.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/lib/python3.8/site-packages/pyopenvdb.so
-- Set runtime path of "/home/stud/may/.local/lib/cmake/OpenVDB//usr/local/lib/python3.8/site-packages/pyopenvdb.so" to "/usr/local/lib"
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/include/openvdb/python/pyopenvdb.h
-- Installing: /home/stud/may/.local/lib/cmake/OpenVDB/usr/local/bin/vdb_print
-- Set runtime path of "/home/stud/may/.local/lib/cmake/OpenVDB//usr/local/bin/vdb_print" to "/usr/local/lib"

Cannot build repo

Hello.

I have all dependencies installed as shown here: https://github.com/nachovizzo/openvdb (namely Boost, TBB and BLOSC). I followed the instructions on your page by running the following commands individually:

git clone https://github.com/nachovizzo/openvdb.git -b nacho/fix_background_inactive \ && cd openvdb \ && mkdir build && cd build \ && cmake -DOPENVDB_BUILD_PYTHON_MODULE=ON -DUSE_NUMPY=ON .. \ && sudo make -j$(nproc) all install

However, I keep getting the following error:

[rwalia@ah-qemachine1-l:~/Documents/openvdb/build] ... $ sudo make -j$(nproc) all install CMake Error: The source directory "/home/rwalia/Documents/openvdb" does not exist. Specify --help for usage, or press the help button on the CMake GUI. make: *** [Makefile:268: cmake_check_build_system] Error 1

You can see that the directory 'home/rwalia/Documents/openvdb' exists since I am running the command from its subdirectory. Have you seen this error / can you suggest how to resolve this?

Also, I noticed that the third command above (&& cmake -DOPENVDB_BUILD_PYTHON_MODULE=ON -DUSE_NUMPY=ON .. \) might be incorrect. Shouldn't it be && cmake -D OPENVDB_BUILD_PYTHON_MODULE=ON -D USE_NUMPY=ON .. \ ?

Thank you in advance for your help.

OpenVDB dependencies

I tried to build OpenVDB dependency as you described, however the build fails due to (I assume) Boost version mismatch. I have default 1.71, tried with 1.73 still I am unable to build your custom fork openvdb.

Did you maybe encounter similar issues?

Btw, do you use any additional lidar info e.g. intensity values or is it just the XYZ coordinates?

Thank you.

ModuleNotFoundError: No module named 'make_it_dense.models'

@nachovizzo
Hi, Thanks for your great work!

I had this problem after a tough environment configuration. Is the code complete?

Conversion of VDB Grids to Tensors

Hello,

Thank you for your amazing work, it is really amazing.

I have a few doubts and I hoped you could help me solved them (sorry if they're kind of dumb, I'm new to vdb)

First, in the script scan_complete.py (specifically in the function run_tsdf) you start to generate the tsdf grid based on a given point cloud scan. What I don't completely understand is what the base_volume and target_coords_xyz_a represent. Could you please elaborate?

Second, in the vdb_utils.py script (specifically in the function vdb_to_torch) you return a dictionary with nodes and origin tensors. What do these tensors represent?

Thank you for your time. Look forward to hearing from you! :)