Closed iuliaalda closed 4 days ago
Hello. For the visualizations we used the CloudCompare (https://cloudcompare.org/).
It requires to first save the point clouds with the predicted classes in a file.
CloudCompare reads files in various formats. The easiest is to write files (.xyz) with following structure:
x0 y0 z0 a0 b0 c0 ...
x1 y1 z1 a1 b1 c1 ...
x2 y2 z2 a2 b2 c2 ...
x3 y3 z3 a3 b3 c3 ...
where xi yi zi are the coordinates of the points and the ai bi ci... are the scalar fields associated with the points (can be the label id).
Hello, after the test run on nuScenes I obtained the acc/iou/recall values and the *_lidarseg.bin files, but I am not sure how I can visualize the predicted segmentations for the point clouds. Thank you!