how to get boundry parameters?

maudzung / SFA3D

Super Fast and Accurate 3D Object Detection based on 3D LiDAR Point Clouds (The PyTorch implementation)

https://github.com/maudzung/Super-Fast-Accurate-3D-Object-Detection

MIT License

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how to get boundry parameters? #54

Closed rajeshchiplogictech closed 2 years ago

rajeshchiplogictech commented 2 years ago

in kitti_config.py, there is paramter boundary and the values is boundary = { "minX": 0, "maxX": 50, "minY": -25, "maxY": 25, "minZ": -2.73, "maxZ": 1.27 }.

so my question is how i get this paramter values from my dataset. i have .las and .bin point cloud files only. also i dont have calib files. so can i used kitti calib files?

maudzung commented 2 years ago

Hi @rajeshchiplogictech Point clouds are stored in a NumPy array. You can easily get the min and max values of the data.