如何在 LaTex 中的每个图像下放置标签？

Question

我正在使用封页来写我的论文。 我想在每个图像下放置 (a)(b)(c)(d) 标签。 我怎样才能做到这一点？

\begin{figure}[ht!] %!t
\centering
\includegraphics[width=1.5in]{15_6277.png}
\includegraphics[width=1.5in]{16_6277.png}
 \\[\smallskipamount]
\includegraphics[width=1.5in]{17_6277.png}
\includegraphics[width=1.5in]{18_6277.png}
 \\[\smallskipamount]
\includegraphics[width=1.5in]{19_6277.png}
\includegraphics[width=1.5in]{ensemled_6277.png}

\caption{Experiments Results and Final Ensemble Result}
\label{Compare_S}
\end{figure}

Answer 1

只需将其放在图形内部的tabular环境中即可；

\begin{figure}[!htbp]
    \centering
    \begin{tabular}{cc}% l,c,r
      \includegraphics{} & \includegraphics{}\\
      (a) & (b)\\
      \includegraphics{} & \includegraphics{}\\
      (c) & (d)\\
    \end{tabular}
  \caption{\label{fig:label}Caption}
\end{figure}