About renderer

[ydwxuexi55]

I use the renderer according to the usage, but always get a black background image, what is the reason?

[twowwj]

I met the same problem.
Anybody can help?

[a4152684]

same issue

[a4152684]

我怀疑是11.x的cuda无法正常运行p2i

[boqiuphd]

I use the renderer according to the usage, but always get a black background image, what is the reason?

Need to make sure the point cloud data is loaded correctly onto the cuda, if the point cloud data is on the CPU it will return an empty projection map.
data = torch.from_numpy(point_cloud).unsqueeze(0).cuda()