\documentclass[aspectratio=169, table]{beamer}
\mode<presentation>
{
\usetheme{Madrid} % or try Darmstadt, Madrid, Warsaw, ...
\usecolortheme{beaver} % or try albatross, beaver, crane, ...
\usefonttheme{serif} % or try serif, structurebold, ...
\setbeamertemplate{navigation symbols}{}
\setbeamertemplate{caption}[numbered]
}
\makeatletter
\setbeamertemplate{footline}{%
\leavevmode%
\hbox{%
\begin{beamercolorbox}[wd=.333333\paperwidth,ht=2.25ex,dp=1ex,center]{author in head/foot}%
\usebeamerfont{author in head/foot}\insertshortauthor\expandafter\beamer@ifempty\expandafter{\beamer@shortinstitute}{}{~~(\insertshortinstitute)}
\end{beamercolorbox}%
\begin{beamercolorbox}[wd=.333333\paperwidth,ht=2.25ex,dp=1ex,center]{title in head/foot}%
\usebeamerfont{title in head/foot}\insertshorttitle
\end{beamercolorbox}%
\begin{beamercolorbox}[wd=.333333\paperwidth,ht=2.25ex,dp=1ex,right]{date in head/foot}%
\usebeamerfont{date in head/foot}\insertshortdate{}\hspace*{2em}
\insertframenumber{} \hspace*{2ex}
\end{beamercolorbox}}%
\vskip0pt%
}
\makeatother
\usepackage[english]{babel}
\usepackage[utf8x]{inputenc}
\usepackage{listings}
\usepackage{tabularx}
\usepackage{booktabs, multicol, multirow}
\usepackage{pifont}
\usepackage{IEEEtrantools}
\usepackage[mathscr]{eucal}
\usepackage{array}
\lstset
{
language=[LaTeX]TeX,
breaklines=true,
basicstyle=\tt\scriptsize,
keywordstyle=\color{blue},
identifierstyle=\color{magenta},
}
\usepackage{xcolor}
\hypersetup{
colorlinks,
linkcolor={red!50!black},
citecolor={blue!50!black},
urlcolor={blue!80!black}
}
\title[Short Title]{Presentation Title}
\author[Short Name]{Full Name}
\institute[Dept. Name]{Comillas Pontifical University}
\date[]{}
% \AtBeginSection[]
% {
% \begin{frame}<beamer>
% \frametitle{Outline}
% \tableofcontents[currentsection,currentsubsection]
% \end{frame}
% }
\begin{document}
% Title Page
{
\usebackgroundtemplate{\includegraphics[width=\paperwidth, ,height=\paperheight]{Classfiles/background_title.pdf}}%
\begin{frame}[plain]
\begin{columns}
\begin{column}{0.275\linewidth}
%
\end{column}
%
\begin{column}{0.7\linewidth}
\Huge
\phantom{red}\\
\textbf{Presentation Title} \\
%
\vspace{40mm} % You can modify the vertical space to accommodate the title and author information
%
\begin{columns}
\normalsize
\color{white}
\begin{column}{0.7\linewidth}
Presenter Name \\ \vspace{2.5mm}
% Other names: \\
% \phantom{Other} Others 1 \\
% \phantom{Other} Others 2
\end{column}
%
\begin{column}{0.25\linewidth}
\begin{flushright} \vspace{12.5mm}
\small Date
\end{flushright}
\end{column}
\end{columns}
\end{column}
\end{columns}
\end{frame}
}
\color{black}
\normalsize
{
\usebackgroundtemplate{\includegraphics[width=\paperwidth, ,height=\paperheight]{Classfiles/background_others.pdf}}%
% Generate outline.
\begin{frame}{Outline}
\tableofcontents
\end{frame}
\section{Introduction}
\begin{frame}{Frame Title}
\end{frame}
}
\end{document}