Hello,
We currently do not ship any mask files with our airframes, as they are normally not required. In addition, you should be able to use a mask with minor modifications on the server side, namely VoxlCam directory inside voxl-open-vins-server repo. (The mono camera case should be a good starting point, as we already have the masking logic for occluded cams during takeoff.)
Furthermore, as we use a custom interface/backend for OV, loading the mask as done in the traditional OV-ROS format won’t work as intended, i.e., via Yaml.
All the best,
ZBFT