IEEE Access模板caption无法换行，换行后标题不居中解决办法

把

\setbox\@tempboxa\hbox{{\color{accessblue}\figcapheadfont #1. \ }}%
\mbox{}\hfill\begin{tabular}{@{}l@{}}\noindent\raggedright\unhbox\@tempboxa\figcapfont#2\end{tabular}\hfill\mbox{}%

改为

\setbox\@tempboxa\hbox{{\color{accessblue}\figcapheadfont #1. \ }}%

\mbox{}\hfill\parbox[t]{\hsize}\noindent\raggedright\unhbox\@tempboxa\figcapfont#2\hfill\mbox{}%

此时为居中换行

 

 

 

参考https://blog.csdn.net/baidu_21381705/article/details/79188272的方法是靠左换行