Hi!
When using the ZED SDK we can get the static transform between the IMU frame and the left camera frame by calling getCameraInformation
. This retruns, among other things, the camera-IMU transformation sl::Transform camera_imu_transform.
Unfortunately, this is not available in the ZED Open Capture library which I’m using for my application. Could you explain how the IMU-camera transform is being calculated by the SDK?
To me, it’s not apparent how you could retrieve this information from the camera’s calibration file. Is this transform calibrated on a per-camera basis or is it a fixed transform based on the ZED’s blueprints?
Thank you in advance!