about the process of data production

[aiforworlds]

Thank you for your great work
In the process of data production, how to use colmap? Does colmap use the original code? Is every frame of the video used?

[fabiotosi92]

I apologize for the delay in responding; I was on vacation for the past few days.

In our data production process, we utilized the colmap2nerf.py script from the Instant-NGP repository, which can be found at the following link. This script allowed us to estimate poses for our scenes effectively.

Regarding the usage of frames, we indeed employed all frames acquired during the scene capture for training our model.