The FOSS VR stack is really making progress: now Collabora is working on an AI accelerated (targeting embedded devices) hand tracking:
https://www.collabora.com/news-and-blog/...do-openxr/
This could probably be ported to a Rockchip NPU that is included in the newer chips Pine64 are now starting to work with.
So a device that could track hands in a virtual desktop kind of setting, using OpenXR to connect to a desktop seems pretty feasible to do cheaply.
The open-source wireless VR streaming solution ALVR is also working on a Linux port now: https://github.com/alvr-org/ALVR (they are looking for contributors to help with the Linux port).
https://www.collabora.com/news-and-blog/...do-openxr/
This could probably be ported to a Rockchip NPU that is included in the newer chips Pine64 are now starting to work with.
So a device that could track hands in a virtual desktop kind of setting, using OpenXR to connect to a desktop seems pretty feasible to do cheaply.
The open-source wireless VR streaming solution ALVR is also working on a Linux port now: https://github.com/alvr-org/ALVR (they are looking for contributors to help with the Linux port).
