NO?

Yes?

\begin{figure*}[htbp] %\centering \newcommand{\colw}{0.31} \newcommand{\figw}{1.0} \subfigure[Precision plots of OPE] { \begin{minipage}[b]{\colw\linewidth} \centering %\includegraphics[width=\figw\textwidth]{figure/Evaluation/PP_OPE.png}\vspace{.05in} \begin{overpic}[width=\figw\textwidth]{figure/Evaluation/OPE/PP_OPE.pdf}\end{overpic} \end{minipage}\label{fig::PP_OPE} } \subfigure[Precision plots of TRE] { \begin{minipage}[b]{\colw\linewidth} \centering %\includegraphics[width=\figw\textwidth]{figure/Evaluation/PP_TRE.png}\vspace{.05in} \begin{overpic}[width=\figw\textwidth]{figure/Evaluation/TRE/PP_TRE.pdf}\end{overpic} \end{minipage}\label{fig::PP_TRE} } \subfigure[Precision plots of SRE] { \begin{minipage}[b]{\colw\linewidth} \centering %\includegraphics[width=\figw\textwidth]{figure/Evaluation/PP_SRE.png}\vspace{.05in} \begin{overpic}[width=\figw\textwidth]{figure/Evaluation/SRE/PP_SRE.pdf}\end{overpic} \end{minipage}\label{fig::PP_SRE} } \\\hfill \subfigure[Success plots of OPE] { \begin{minipage}[b]{\colw\linewidth} \centering %\includegraphics[width=\figw\textwidth]{figure/Evaluation/SP_OPE.png}\vspace{.05in} \begin{overpic}[width=\figw\textwidth]{figure/Evaluation/OPE/SP_OPE.pdf}\end{overpic} \end{minipage}\label{fig::SP_OPE} } \subfigure[Success plots of TRE] { \begin{minipage}[b]{\colw\linewidth} \centering %\includegraphics[width=\figw\textwidth]{figure/Evaluation/SP_TRE.png}\vspace{.05in} \begin{overpic}[width=\figw\textwidth]{figure/Evaluation/TRE/SP_TRE.pdf}\end{overpic} \end{minipage}\label{fig::SP_TRE} } \subfigure[Success plots of SRE] { \begin{minipage}[b]{\colw\linewidth} \centering %\includegraphics[width=\figw\textwidth]{figure/Evaluation/SP_SRE.png}\vspace{.05in} \begin{overpic}[width=\figw\textwidth]{figure/Evaluation/SRE/SP_SRE.pdf}\end{overpic} \end{minipage}\label{fig::SP_SRE} }\hfill \caption{\textbf{Performance evaluation for all 50 sequences.} Comparison with other stat-of-art methods including CSK\cite{HenriquesECCV2012CSK}, KCF\cite{HenriquesPAMI2015KCF}, STC\cite{ZhangECCV2014STC}, Struck\cite{HareICCV2011Struck}, TLD\cite{KalalPAMI2012TLD}, MEEM\cite{ZhangECCV2014MEEM}, CN\cite{DanelljanCVPR2014CN} RPT\cite{LiCVPR2015RPT}, in terms of standard evaluation metrics of precision plots and success plots with OPE, TRE and SRE. }\label{fig::Perf} \end{figure*}