Comments (2)
the raw point clouds should be okay. but the projection (a spherical projection) is definitely wrong and not what you want in the end. In SuMa, we assume that we can get a relatively dense projection of a single point cloud by generating a range-image-like representation. In your case, the horizontal sensor will generate this, but the other sensor will probably not be accounted for. Thus, regarding your questions: while the point cloud in the visualizer looks complete, the projection will not account for all points that are available. (While SuMa might still work, but not use all available information.)
You could try what happens if you increase the vertical field of view to also get lidar returns for the tilted sensors, but it seems not optimal to do it in that way. Technically, you want to account for the rotations for the other sensors and generate for these separate vertex/normal maps and also generate this from the map. However, we do not support this natively, such that you would have to change this.
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Thanks for the info. Actually I am just using it to generate the 'poses.txt' file so that I can import the pointclouds inside 'point labeler' in kitti format. I tried top single point cloud, a combined 3 pointcloud and a combined 3 point cloud with filters (downsampled). However, the combined 3 pointcloud performs the best while others perform good (filtered one) and average (single pointcloud).
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Related Issues (20)
- OpenGL Error HOT 19
- Segmentation fault HOT 4
- Used in stereo camera HOT 2
- Questions on the equation (10) in the paper HOT 1
- segmentation fault HOT 3
- segmentation fault HOT 1
- Segmentation Fault (OpenGL renderer string: AMD RENOIR) HOT 2
- Segmentation fault
- What is the relationship between execution files genvideo and visualizer?
- Error in compilation HOT 3
- Try to understand the file pose.txt HOT 2
- error in run `visualizer` in the `bin` directory HOT 1
- terminate called after throwing an instance of 'rv::XmlError' HOT 1
- runtime error HOT 1
- Run on custom dataset HOT 2
- error when ./visualizer HOT 2
- some problems in running and using SuMa HOT 2
- Visualizer not found HOT 3
- about the input to Suma HOT 4
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