erwan/phd-thesis
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Improve chapter intro structures

Browse Source
This commit is contained in:
Erwan Normand
2024-12-26 19:40:33 +01:00
parent db42d10747
commit 7b19effcce
8 changed files with 88 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
3-perception/vhar-textures/1-introduction.tex
View File

@@ -19,12 +19,12 @@ We aimed to assess \textbf{which haptic textures were matched with which visual
\item A user study evaluating with 20 participants the coherence, realism and perceived roughness of nine pairs of these visuo-haptic texture augmentations.
\end{itemize}
\noindentskip In the next sections, we first describe the apparatus of the user study experimental design, including the two tasks performed. We then present the results obtained and discuss them before concluding.
\smallskip
\bigskip
\fig[0.65]{experiment/view}{First person view of the user study.}[
As seen through the immersive \AR headset Microsoft HoloLens~2.
\fig[0.55]{experiment/view}{First person view of the user study.}[
%As seen through the immersive \AR headset.
The visual texture overlays were statically displayed on the surfaces, allowing the user to move around to view them from different angles.
The haptic texture augmentations were generated based on \HaTT data-driven texture models and finger speed, and were rendered on the middle index phalanx as it slides on the considered surface.
The haptic texture augmentations were generated based on \HaTT data-driven texture models and finger speed, and were rendered on the middle index phalanx.% as it slides on the considered surface.
]
\noindentskip In the next sections, we first describe the apparatus of the user study experimental design, including the two tasks performed. We then present the results obtained and discuss them before concluding.