[Tex/LaTex] How to insert two logos in beamer poster


I want to add two logo in my poster one at top left and one at top right.
here is an example, I have used tikz package. To compile this code, you have to upload "confposter" file

\usepackage[scale=1.15]{beamerposter} % Use the beamerposter package for laying out the poster

\usetheme{confposter} % Use the confposter theme supplied with this template

\setbeamercolor{block title}{fg=ngreen,bg=white} % Colors of the block titles
\setbeamercolor{block body}{fg=black,bg=white} % Colors of the body of blocks
\setbeamercolor{block alerted title}{fg=white,bg=dblue!70} % Colors of the highlighted block titles
\setbeamercolor{block alerted body}{fg=black,bg=dblue!10} % Colors of the body of highlighted blocks
% Many more colors are available for use in beamerthemeconfposter.sty

% Define the column widths and overall poster size
% To set effective sepwid, onecolwid and twocolwid values, first choose how many columns you want and how much separation you want between columns
% In this template, the separation width chosen is 0.024 of the paper width and a 4-column layout
% onecolwid should therefore be (1-(# of columns+1)*sepwid)/# of columns e.g. (1-(4+1)*0.024)/4 = 0.22
% Set twocolwid to be (2*onecolwid)+sepwid = 0.464
% Set threecolwid to be (3*onecolwid)+2*sepwid = 0.708

\setlength{\paperwidth}{48in} % A0 width: 46.8in
\setlength{\paperheight}{36in} % A0 height: 33.1in
\setlength{\sepwid}{0.024\paperwidth} % Separation width (white space) between columns
\setlength{\onecolwid}{0.22\paperwidth} % Width of one column
\setlength{\twocolwid}{0.464\paperwidth} % Width of two columns
\setlength{\threecolwid}{0.708\paperwidth} % Width of three columns
\setlength{\topmargin}{-0.5in} % Reduce the top margin size

\usepackage{graphicx}  % Required for including images

\usepackage{booktabs} % Top and bottom rules for tables

\title{TitleTitleTitleTitleTitleTitleTitleTitleTitleTitleTitleTitleTitle} % Poster title

\author{xxxxx, xxxxx, xxx} % Author(s)

\institute{ Department of xxxxxxxxx,xxxxxxxxxxxxxxxx} % Institution(s)


 {\begin{tikzpicture}[remember picture, overlay]
      \node [anchor=north east, inner sep=3cm, yshift=-2cm] at (current page.north east)
      {\includegraphics[width=9 cm, height=9cm]{logo1}};
   {\begin{tikzpicture}[remember picture, overlay]
      \node [anchor=north west, inner sep=3cm, yshift=-4cm] at (current page.north west)
      {\includegraphics[width=10 cm, height=10cm]{example-image-b}};
%\setbeamertemplate{headline} { \includegraphics[height=2cm]{images/logo} \hfill \includegraphics[height=2cm]{example-image-a}}
\addtobeamertemplate{block end}{}{\vspace*{2ex}} % White space under blocks
\addtobeamertemplate{block alerted end}{}{\vspace*{2ex}} % White space under highlighted (alert) blocks

\setlength{\belowcaptionskip}{2ex} % White space under figures
\setlength\belowdisplayshortskip{2ex} % White space under equations

\begin{frame}[t] % The whole poster is enclosed in one beamer frame

Best Answer

You can also use following : Please add this in the preamble.


Then, in the body of your document (right after \begin{document}) add the following:

%-----------LOGO ADDED TO NORTH EAST----------------%
{\begin{tikzpicture}[remember picture, overlay]
     \node [anchor=north east, inner sep=6.5cm]  at (current page.north east)
%-------END LOGO ADDED TO NORTH EAST----------------%

%-----------LOGO ADDED TO NORTH WEST----------------%
{\begin{tikzpicture}[remember picture, overlay]
     \node [anchor=north west, inner sep=6.5cm]  at (current page.north west)
 %-------END LOGO ADDED TO NORTH WEST----------------%

Here inner sep specifies de diagonal distance to the top right corner.

Please see below example. Hope this would help. enter image description here