Closed zhangwenniu closed 1 month ago
Hi!
1) Yes. But please be aware of some restrictions of the current implementation. For example, ACE0 is limited to processing images with shared intrinsics and without significant image distortion.
2) No. The pose file format of ACE0 is roughly following COLMAP conventions but there are no direct conversion scripts available. We support conversion to Nerfstudio inputs if that helps.
3) The runtime depends on the spatial distribution of cameras in the scene - see some discussion on this in the paper supplement A. In general, it is unlikely that ACE0 is faster than COLMAP for 100 images. I think you will see benefits in speed if you reconstruct 1000 images and more. GPU memory consumption of ACE0 is discussed in the FAQ in the README here on Github.
Hope that helps, Eric
Hi, thanks for your good jobs.
Here are some questions about using AceZero as camera calibration framework.
Thank you very much for your attention. I look forward to your reply at your convenience.