points mapping relationship

[xiilei99]

In the third step(mesh.py), how to obtain the mapping relationship between the pixel points of the RGB image and the final point cloud (mesh.ply) ? Thank you very much for your reply.

[Jianxff]

Hi,
I use TSDF fusion for triangular mesh reconstruction. Neither the final output nor intermediate representation is point cloud.
You may use other reconstruct methods for direct pointcloud generation.