great work on the point cloud registration! I am very new to this work, but I have a few point clouds in .xyz format with relative start position x/y of each other. I would like to try this package and evaluate how well in registering those parts.
How to input some 3rd party .xyz file and use existing trained model (e.g. ThreeDMatch's best.pth) for a registration?
I see there is config.py file where I can set the .dataset and test but not sure exactly how to do it, as my files are not the same format as the existing datasets.
is there any issues I need to process before processing?
for example, my dataset would be shape of about 5mx5m real world size with a few million points each part. how do I setup the voxel_size_0 and voxel_size_1 in the config.py file?
I see existing datasets may have attributes like relt_pose, which does not have in my dataset, will that be an issue?
any other issues I may face to not give me an appropriate result?
narrow down with start position x/y. our data is measured with roughly accurate start position x/y to align the parts, but no relt_pose exact file as in the .ply files in the database . Such basic align will narrow down the further registration. How can I input such start position x/y and direction for the processing?
noise removal. My data is quite noisy, and I see there is some post processing in this package. I am wondering is there some step I should modify to better remove the noise?
does this software package treat rigid and non-rigid differently? do I need any modification in the code?
thank you and really excited to see this great work!
Hi authors,
great work on the point cloud registration! I am very new to this work, but I have a few point clouds in .xyz format with relative start position x/y of each other. I would like to try this package and evaluate how well in registering those parts.
How to input some 3rd party .xyz file and use existing trained model (e.g. ThreeDMatch's best.pth) for a registration? I see there is config.py file where I can set the
.datasetandtestbut not sure exactly how to do it, as my files are not the same format as the existing datasets.is there any issues I need to process before processing?
for example, my dataset would be shape of about 5mx5m real world size with a few million points each part. how do I setup the
voxel_size_0andvoxel_size_1in the config.py file? I see existing datasets may have attributes likerelt_pose, which does not have in my dataset, will that be an issue? any other issues I may face to not give me an appropriate result?narrow down with start position x/y. our data is measured with roughly accurate start position x/y to align the parts, but no
relt_poseexact file as in the.plyfiles in the database . Such basic align will narrow down the further registration. How can I input such start position x/y and direction for the processing?noise removal. My data is quite noisy, and I see there is some post processing in this package. I am wondering is there some step I should modify to better remove the noise?
does this software package treat rigid and non-rigid differently? do I need any modification in the code?
thank you and really excited to see this great work!
CZ