How to prepare a cell array of point Cloud objects?

From the Lidar point cloud how the lidar data is stored as a cell array of pointCloud objects.

My steps to perform automatic bounding box formation are.,

1- PCAP input to the MATLAB to see the point cloud -----> Done

2-Segment ground points from organized lidar data---------> Done as per the example given as MATLAB Examples.

3- Track Vehicles Using Lidar: From Point Cloud to Track List----> Done

4- Bounding Boxes formation of the Ground Truth Lebeling - From the example "https://in.mathworks.com/help/driving/examples/track-vehicles-using-lidar.html#responsive_offcanvas" i am not clear to below items.

% Load data if unavailable. The lidar data is stored as a cell array of % pointCloud objects

if ~exist('lidarData','var'). % -------> Here to create "lidarData" i will input the PCAP or the csv ?%

% Specify initial and final time for simulation.

initTime = 0;

finalTime = 35;

[lidarData, imageData] = loadLidarAndImageData(initTime,finalTime);

end

I would very much appreciate any help! I think that I really don't understand how the PointCloud2 messages are formatted...

[Adam Danz]

Tips to get help in this forum:

https://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer

[SWAGAT SAHOO]

Thanks for your Tip.

My question was modified.

[Adam Danz]

"I think that I really don't understand how the PointCloud2 messages are formatted"

since I don't have personal experience I can only refer you to the documentation.

https://www.mathworks.com/help/robotics/ref/robotics.pointcloud2.html