[Tex/LaTex] Creating a background image on the title page only using Beamer

beamer

I am attempting to construct a Beamer presentation and I'm experiencing some difficulty. While I can insert a background image on the title slide using a "global setting", I don't want it to appear on every subsequent slide. Every subsequent slide (including the navigation/menu slide) should have a completely blue background with text of a currently undetermined color. Any help would be appreciated.

\documentclass{beamer}
\usetheme{Antibes}
\usepackage{graphicx}
\usepackage{tikz}

% \setbeamercolor{normal text}{fg=yellow}

\setbeamercolor{frametitle}{bg={}}
\title[...]{My title}

\usebackgroundtemplate{\includegraphics[width=\paperwidth, height=\paperheight]{08171830.jpg}}
\beamertemplatenavigationsymbolsempty
\date{}

\begin{document}

    \AtBeginSection[]
    {
        \usebackgroundtemplate{}
        \begin{frame}
            \setbeamertemplate{background canvas}[default]
            \frametitle{Outline}
            \tableofcontents[currentsection]
        \end{frame}
    }

    \begin{frame}
        \titlepage

    \end{frame}

    \section{Introduction}

    \usebackgroundtemplate{}
    \begin{frame}{History}
        This is a test page!
    \end{frame}

\end{document}

Best Answer

With \setbeamertemplate{title page}{...} you can modify the title page without effecting global setting.

\documentclass{beamer}
\usetheme{Antibes}
\usepackage{graphicx}
\usepackage{tikz}

\pgfdeclareimage[width=\paperwidth]{mybackground}{back.pdf}

\setbeamertemplate{title page}{

        \begin{picture}(0,0)

            \put(-30,-163){%
                \pgfuseimage{mybackground}
            }

            \put(0,-110.7){%
                \begin{minipage}[b][45mm][t]{226mm}
                    \usebeamerfont{title}{\inserttitle\par}
                \end{minipage}
            }

            \end{picture}

    }

\title[...]{My title}

\begin{document}

    \begin{frame}[plain]
        \titlepage
    \end{frame}

    \section{Introduction}

    \begin{frame}{History}
        This is a test page!
    \end{frame}

\end{document}

enter image description here