Comments (3)
Hi, the field 'intensity' is treated as the field 'i'.
You could replace PointField('i', 12, PointField.FLOAT32, 1)
with PointField('intensity', 12, PointField.FLOAT32, 1)
by yourself to fix the problem.
As for the field 'ring', there is no 'ring' info in the origin KITTI bin file. So the bag file doesn't contain the field 'ring' as velodyne driver does.
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@DamonMIN, A ring channel has been added in a custom version of kitti2bag in the LIO-SAM repository. Here is a link to the relevant chunk of code.
Although there is a casting issue in the current code which I have fixed in my pull request (which may be implemented by the time you read this)
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- Check Taeyoung96@a77c6df for finding the ring in a angle based approach
- Check VincentCheungM/Run_based_segmentation#3 (comment) for finding the ring in a non-angle based approach
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Related Issues (20)
- Could not load module 'pykitti'. Please run `pip install pykitti` HOT 7
- {raw_synced,odom_color,odom_gray} HOT 4
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- Fuck
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- KITTI 3D Object Dataset
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