TRACKING 3D objects with Point Cloud (matfile)

Hello. I am having around 1800 mat files that are the output of Venlodyne lidar. I have converted all of them to the PCD format as well. So, I want to tracking point visually in the vertical displecement. Here are some files for instance. Please help me with this question. Thank you so much for your support!

[Hrishikesh Borate]

Hi,

As per my understanding, you are trying to track lidar segments across multiple lidar frames. To track these segments, you can fit a bounding box for each segment in the point cloud and track them as shown in the Track Vehicles Using Lidar: From Point Cloud to Track List example.

If this is not what you are targeting, please elaborate more on the requirements.