Draft: GSoC: Add support for head tracked fish tank display
This MR adds support for a head tracked fish tank display for monoscopic displays (Example).
It uses OpenFace to track the face of the viewer. Before running the code, OpenFace needs to be installed separately and provided to CMake during build with the flag -DCMAKE_INSTALL_PREFIX=<path-to-installation-directory>
. A modified version of OpenFace can be installed from here.
(Contributed as part of GSoC 2022)
Edited by Mateo de Mayo