Modèle LaTeX Poster de recherche à fort impact

\documentclass[final]{beamer}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usetheme{default}
\usepackage{xcolor}
\usepackage{booktabs}
\usepackage{tikz}
\usepackage{anyfontsize}

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\setbeamercolor{normal text}{fg=ink,bg=white}
\setbeamertemplate{navigation symbols}{}

\newlength{\sepwidth}
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\setlength{\sepwidth}{0.02\paperwidth}
\setlength{\colwidth}{0.31\paperwidth}
\newcommand{\separatorcolumn}{\begin{column}{\sepwidth}\end{column}}

\title{<<poster_title>>}
\author{<<authors>>}
\institute{<<institution>>}

\begin{document}
\begin{frame}[t,plain]

\begin{tikzpicture}[remember picture,overlay]
  \fill[accent] (current page.north west) rectangle ([yshift=-7.2cm]current page.north east);
\end{tikzpicture}

\vspace*{-5.2cm}
{\fontsize{44}{48}\selectfont\bfseries\color{white}<<poster_title>>\par}
\vspace{0.5cm}
{\fontsize{24}{28}\selectfont\color{white}<<poster_subtitle>>\par}
\vspace{0.35cm}
{\fontsize{17}{21}\selectfont\color{white}<<authors>>\par}
{\fontsize{14}{18}\selectfont\color{white}<<institution>>\quad|\quad<<conference_name>>\par}

\vspace{1.1cm}
\begin{columns}[t]

\separatorcolumn
\begin{column}{\colwidth}
\begin{block}{Background}
Many teams still produce technical PDFs through manual formatting workflows. This introduces avoidable errors, slows collaboration, and complicates release cycles.
\end{block}

\begin{block}{Objective}
Design a repeatable and automation-ready template system that keeps output quality high while reducing document operations overhead.
\end{block}

\begin{block}{Method}
\begin{itemize}
  \item Placeholder-first source design
  \item Schema-guided data injection
  \item API-driven compile verification
\end{itemize}
\end{block}
\end{column}

\separatorcolumn
\begin{column}{\colwidth}
\begin{block}{Architecture}
\begin{itemize}
  \item Content layer for manuscript text
  \item Metadata layer for structured fields
  \item Rendering layer for deterministic PDF output
\end{itemize}
\end{block}

\begin{block}{Key Result}
\begin{table}
\centering
\begin{tabular}{lll}
\toprule
Metric & Before & After \\
\midrule
Template setup time & 2.5h & 35m \\
Formatting defects & Medium & Low \\
Review readiness & Inconsistent & Stable \\
\bottomrule
\end{tabular}
\end{table}
\end{block}

\begin{block}{Takeaway}
Reliable document automation is a force multiplier for technical and academic teams producing recurring publication assets.
\end{block}
\end{column}

\separatorcolumn
\begin{column}{\colwidth}
\begin{block}{Implementation Notes}
\begin{itemize}
  \item Keep style tokens centralized
  \item Validate every new template in CI
  \item Preserve deterministic compile settings
\end{itemize}
\end{block}

\begin{block}{Future Work}
\begin{itemize}
  \item Add benchmark datasets for compile quality
  \item Expand template taxonomy and category coverage
  \item Integrate linting for placeholder completeness
\end{itemize}
\end{block}

\begin{block}{Contact}
\textbf{Email:} [email protected]\\
\textbf{Project:} formatex-content template library
\end{block}
\end{column}
\separatorcolumn

\end{columns}
\end{frame}
\end{document}