Xuanchen

I think you should check your code and change NUM_CLASS to the num of classes of your dataset also need to change the class_weights to the amount of points in...

I think the numbers in class_weights represent the total amount of points of each class(from the RandLA-Net author replied on RandLA-Net repositories), but what I'm wondering is there only 8...

> class_weights = [1938651, 1242339, 608870, 1699694, 2794560, 195000, 115990, 549838, 531470, 292971, 196633, 59032, 209046, 39321] in tools.py . > I want to know how these numbers get. Because...

> From looking at the xarray, it seems allright. Does ArcGIS not load at all? Possibly, you can ignore the warnings? X Y Z seem to be populated and are...

> One quick thing you could try is changing the following settings in the params.yaml to very small values, such as 0.01. This should add keyframes much more frequently. >...

> One quick thing you could try is changing the following settings in the params.yaml to very small values, such as 0.01. This should add keyframes much more frequently. >...

> > One quick thing you could try is changing the following settings in the params.yaml to very small values, such as 0.01. This should add keyframes much more frequently....

I meet the same problem, use open3d to covert .txt to .pcd and lost colors ,have you solve this?