The numbering (a,b,c) in the subfigures is a little off-center with the subfigures. I keep \caption inside the subfigure section empty because I do not want any captions but if I remove it, the numbering will go away. Is there any way to keep the numbering and make it centers with subfigures?
\documentclass[conference]{IEEEtran} \IEEEoverridecommandlockouts \usepackage{cite} \usepackage{amsmath,amssymb,amsfonts} \usepackage{algorithmic} \usepackage{graphicx} \usepackage{textcomp} \usepackage{xcolor} \usepackage{algorithm} \usepackage{amsmath,amssymb} \usepackage{subcaption} \usepackage{url} \usepackage{hyperref} \begin{document} \begin{figure*}[!h] \centering \begin{subfigure}[t]{0.3\textwidth} \centering \includegraphics[scale=0.3]{Paper/results.PNG} \caption{} \label{fig1} \end{subfigure}\hfill \begin{subfigure}[t]{0.3\textwidth} \centering \includegraphics[scale=0.3]{Paper/results.PNG} \caption{} \label{fig2} \end{subfigure}\hfill \begin{subfigure}[t]{0.3\textwidth} \centering \includegraphics[scale=0.3]{Paper/results.PNG} \caption{} \label{fig3} \end{subfigure} \caption{Figures} \label{fig:my_label} \end{figure*} \end{document} 
