Stereo calibration for dual ZED X One cameras

Software C++
1

Hi,

I’m working on stereo vision calibration using two ZED X One cameras mounted side-by-side to create a stereo pair compiling in C++ on ZED SDK V5.2.

I noticed that in the provided calibration example, the implementation is based on sl::camera.hpp and seems to assume a single camera instance. When I try to adapt the code to use CameraOne, I still end up with only one camera opening instead of two synchronized cameras (left and right).

My questions are:

  1. Is there an official calibration example specifically designed for a dual ZED X One setup?

  2. If not, what modifications are required in the provided calibration code to properly support two ZED X One cameras?

For example:

  • Should I instantiate two separate CameraOne objects (one per camera)?

  • How should the calibration parameters be handled and saved for both left and right cameras?

Any guidance or reference implementation would be greatly appreciated.