How to generate a point cloud map？
18983683746 opened this issue · 1 comments
18983683746 commented
Hello,
How do I use the predicted depth map to generate a point cloud map？It seems does not contain this operation in your code....
YvanYin commented
When you get the depth map, you can use the following codes to create the point cloud:
x = (u-u0)*z /f y = (v-v0)*z/f z = d
(u0, v0) is the image coordinate of the optical center. f is the focal length. d is the depth. Then save them in the ply format, see https://pypi.org/project/plyfile/ for details.