Hi
we are looking for optical flow sensor and try to configure VD56G3 camera for this purpose which is connected to rasberry pi 4.
I came across research artice which states that it does support optical flow using MIPI CSI-2 interface.
https://arxiv.org/pdf/2305.13087
However just looking at the user manual its not so clear how I can configure camera to output optical flow or displacement of consecutive frames.
Are there any additional materials I can look at or maybe software tools, SDKs that will give any examples of how to do it?
