Cropping figures in LaTeX
Sometimes when you include a figure, you dont want to have to edit the picture file itself. In MS Word for instance you can use the crop command. LaTeX being LaTeX doesnt work quite the same way, but it is still possible. The standard way is to use the trim and clip options to \includegraphics –
\begin{figure}
\includegraphics[trim= left bottom right top, clip=true]{file.jpeg}
\end{figure}
This method doesnt always work however. For instance, if you use xelatex, like me.
There is a way around this though – the adjustbox package. It includes, among other handy functions, the function \adjincludegraphics which does the trick. One of the best things about it is that it even seems to use the same coding, so no need to change all of the argument names…just add adj to the function call.
\usepackage{adjustbox}
...
\begin{figure}
\adjincludegraphics[trim= left bottom right top, clip=true]{file.jpeg}
\end{figure}
I think that its even possible to have it export its settings so that \includegraphics is recoded to do the same as \adjincludegraphics. I’ve not yet tried that though. (It should be just a case of using \usepackage[Export]{adjustbox} instead of \usepackage{adjustbox})
