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Hello 张博,
我现在其实在做一些点云的数据标注工作,目前想法是参考semantic kitti,去融合多帧的点云,有一个比较麻烦的问题就是动态障碍物的去除上。但是由于场景中的动态障碍物比较少(比如在停车场的场景),可能动态物体只占1%的比例,比如行驶的车、人等,但很少。目前是用了一个MOT的方法去做的动态判断,把多帧的检测结果关联起来,通过阈值来判断是否发生运动,但是这样会比较依赖…
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Hardware: Jetson Nano
OS: Ubuntu 18.04 w/ ROS Melodic and Jetpack
I cannot view the 3d map generated. The 3d map tab is completely empty. I've tried to install from source but the problem is stil…
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Hi
I have an existing thread where my question was on obtaining the dsspcmbi binary : https://github.com/soedinglab/hh-suite/issues/72
I then downloaded HHsuite version 3.0.0 (15-03-2015) and I …
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Hi, I have been using this SDK recently, though after testing it a bit further a problem was encountered where an application depending on the SDK crashes while attempting to initialize OpenSSL when r…
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First, some background.
### Bittorrent WebSeeds
Bittorrent has this great feature called ["WebSeeds."](http://www.bittorrent.org/beps/bep_0019.html) It's rather simple, instead of having to spin…
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When I encountered some confusion while debugging your code, I used the following code during the decoding phase
```python
up_outputs = []
if self.up_stages is not None:
for i_stage, stage i…
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Hi, thank you for sharing your excellent work. I've successfully installed everything as required (using the nerfstudio-version branch and my own dataset), but I have a few questions:
1. Is the "ns…
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I was listening to someone talk, not moving or looking around. My mic was muted and probably wouldn't have worked anyway. The application suddenly crashed, but restarting without clearing settings wor…
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Hi, I am trying to use the command: roslaunch loam_livox rosbag.launch + rosbag play HKU_ZYM.bag, but the process of livox_laserMapping crashed right after I played the rosbag 20s or so, and I got t…
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Hello,
I'm trying to use spanner to preform individual tree segmentation on some mobile and terrestrial lidar scans I have. I'm using your example code, and running my own files through it. When I …