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Better notation of software versions

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Erwan Normand
2025-04-09 15:06:26 +02:00
parent 7fe080351d
commit 85df9fe164
4 changed files with 4 additions and 4 deletions
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3-perception/vhar-textures/2-experiment.tex
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@@ -28,7 +28,7 @@ Nine \qty{5}{\cm} square cardboards with smooth, white melamine surface, arrange
Their poses were estimated with three \qty{2}{\cm} AprilTag fiducial markers glued on the surfaces grid.
Similarly, a \qty{2}{\cm} fiducial marker was glued on top of the vibrotactile actuator to detect the finger pose.
Positioned \qty{20}{\cm} above the surfaces, a webcam (StreamCam, Logitech) filmed the markers to track finger movements relative to the surfaces, as described in \secref[vhar_system]{virtual_real_alignment}.
The visual textures were displayed on the real surfaces using the \OST-\AR headset Microsoft HoloLens~2 running a custom application at \qty{60}{FPS} made with Unity 2021.1 and Mixed Reality Toolkit (MRTK) 2.7.2.
The visual textures were displayed on the real surfaces using the \OST-\AR headset Microsoft HoloLens~2 running a custom application at \qty{60}{FPS} made with Unity (v2021.1) and Mixed Reality Toolkit (v2.7).
A set of empirical tests enabled us to choose the best rendering characteristics in terms of transparency and brightness for the visual textures, that were used throughout the user study.
When a virtual haptic texture was touched, a \qty{48}{kHz} audio signal was generated using the rendering procedure described in \cite{culbertson2014modeling} from the corresponding \HaTT haptic texture model and the measured tangential speed of the finger (\secref[vhar_system]{texture_generation}).