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\begin{figure*} \captionsetup[subfigure]{labelformat=empty} \centering     \subfloat[Asdaf]{\includegraphics[width=0.11\textwidth]{./human2gorilla/crop/sample.png}\label{fig:sample}}\hspace{0.05\textwidth}     \subfloat[]{\includegraphics[width=0.11\textwidth]{./human2gorilla/crop/remesh.png}\label{fig:remesh}}\hspace{0.05\textwidth}     \subfloat[]{\includegraphics[width=0.2\textwidth]{./human2gorilla/crop/target_gorilla.png}\label{fig:target_gorilla}}     \subfloat[]{\includegraphics[width=0.2\textwidth]{./human2gorilla/crop/global_align.png}\label{fig:global_align}}          \subfloat[]{\includegraphics[width=0.2\textwidth]{./human2gorilla/crop/init_fitting.png}\label{fig:init_fitting}}     \subfloat[]{\includegraphics[width=0.2\textwidth]{./human2gorilla/crop/coarse_fitting.png}\label{fig:coarse_fitting}}     \subfloat[]{\includegraphics[width=0.2\textwidth]{./human2gorilla/crop/reconstruct.png}\label{fig:reconstruct}}     \subfloat[]{\includegraphics[width=0.2\textwidth]{./human2gorilla/crop/fine_fitting.png}\label{fig:fine_fitting}}     \caption{Surface registration algorithm overview: (a) Sampled points( marked as yellow dots) via farthest point sampling technique; (b) Remeshing from the sampled points as embedded coarse mesh; (c) Input of target surface; (d) The feature points specified by users(ret dots for target and cyan dots for template); (e) Initilization; (f) Coarse fiting; (g) Reconstructed through embedded deformation; (h) Fine fitting.} \end{figure*}