I watched a nice presentation here about atrial fibrillation with interactive features.
I would like to have similar features too.
Code
\documentclass{beamer}
\usepackage{enumerate}
\usetheme{Copenhagen}
\usepackage[T1]{fontenc}
\usepackage{newunicodechar}
\begin{document}
\begin{frame}
\frametitle{Normal Conduction System}
\begin{figure}
\center
\includegraphics[scale=0.4]{image.png}
\end{figure}
\end{frame}
\end{document}
where picture
Clicking right-atrium gives
Clicking left-atrium gives
You can click any part of those parts in any order and it gives arrow there.
I do not know if Beamer is sufficient for this.
Probably, some combination with Tikz?
How can you have such an interactive model for a picture in LaTeX?
Best Answer
You can overlay invisible hyperlinks over the image, they are rectangular but you can tile the image as finely as needed. Here I use four tiles and clicking on each of the areas of the heart takes you to the relevant page. (One image appears to have been over-written by mistake, ignore that:-)
while positioning the boxes use
\framebox
instead of\makebox
then you can see the tiles: