图片不符合要求

Question

您好，我将图片放在代码下面并进行测试，但它没有按我想要的方式调整，它比预期的要小或要大。我需要图片至少覆盖页面高度的一半。

![\begin{figure}\[h!\]
  \caption{State Diagram NIPT Algorithm}
  \centering
    \includegraphics\[width= 1\textwidth\]{bignipt_sep.eps}
    \includegraphics\[hight=1\]{bignipt_sep.eps}
\end{figure}

\begin{figure}\[!ht\]
\begin{center}
\resizebox*{13cm}{!}
{\includegraphics\[scale= 0.5\]{bignipt_sep.eps}}\hspace{10pt}
\bf \caption{ State Diagram NIPT Algorithm}
\end{center}
\end{figure}][2]

Answer 1

% arara: pdflatex

\documentclass{article}
\usepackage[demo]{graphicx} % get rid of "demo" here!
\usepackage{blindtext} % just for demo
\usepackage{showframe} % just for demo

\begin{document}
\begin{figure}[h!]
    \centering
    \includegraphics[height=.51\textheight]{bignipt_sep.eps}
    \caption{State Diagram NIPT Algorithm}\label{fig:bignipt}
\end{figure}
\blindtext[2]
\end{document}