[question] Get 2D-3D associations of pixel positions in camera to real world coordinates.

alicevision / Meshroom

3D Reconstruction Software

http://alicevision.org

Other

11.05k stars 1.08k forks source link

[question] Get 2D-3D associations of pixel positions in camera to real world coordinates. #1613

Open Tengoles opened 2 years ago

Tengoles commented 2 years ago

I managed to understand and apply the process of real life size 3D reconstruction using SfMTransform node and CCTAG3 markers. Now I would like to know if there is a way to obtain the 3D coordinates of a 2D point from one of the images used in the dataset. Maybe using the CameraLocalization node and the camera intrinsic parameters?

stale[bot] commented 2 years ago

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

natowi commented 1 year ago

https://github.com/alicevision/Meshroom/issues/2003