Latex 插入jpg，eps图片

Latex 插入jpg png eps等图片

Latex一般是可以直接插入某个JPG、PNG等图片：

\begin{figure}[h]
    \centering
    \includegraphics[width=\linewidth]{pictures/Snipaste_2019-05-25_01-55-42.png}
    \caption{1907 Franklin Model D roadster. Photograph by Harris \& Ewing, Inc. [Public domain], via Wikimedia Commons. (\url{https://goo.gl/VLCRBB}).}
    \Description{The 1907 Franklin Model D roadster.}
\end{figure}

直接编译一般不会报错，如果出错就导入库

\usepackage{epstopdf}

插入eps图片

图片转EPS小工具：http://www.tlhiv.org/rast2vec/

\begin{figure}[htbp]	
    \centering
    \includegraphics[width=\linewidth]{pictures/1.eps}%picutres文件夹下的1.esp图片
    \caption{Campus environment detection system}
\end{figure}

会报错，原因是没有导入库：

\usepackage{epstopdf}

扩展内容：

latex中让图片放在指定文字段落后

\usepackage{float}
\begin{figure}[H]

子图模式

	 \begin{figure*}
	 	\centering
	 	\subfigure[The PageRank value of Guangzhou South Station in 24 hours for two month]{
	 		\begin{minipage}[b]{0.45\linewidth}
	 			\includegraphics[width=1\linewidth]{pictures/The_PR_value_of_Guangzhou_South_Railway_Station_in_24_hours_for_two_month.eps}
	 			\label{Guangzhou South Station}
	 	\end{minipage}}
	 	\subfigure[The distribution of average attraction every hour]{
	 		\begin{minipage}[b]{0.45\linewidth}
	 			\includegraphics[width=1\linewidth]{pictures/The_PR_value_of_Guangzhou_Baiyun_International_Airport_in_24_hours_for_two_month.eps}
	 			\label{Baiyun International Airport}
	 	\end{minipage}}
	 	\caption{The AttractRank value of the Guangzhou transportation hub in 24 hours for two month}
	 \end{figure*}

效果如图