\begin{figure}[H]
\centering
- \includegraphics[width=.6\linewidth]{bclass}.
+ \includegraphics[width=.7\linewidth]{bclass}.
\caption{Plotting the classifier under the audio signal}\label{fig:bclass}
\end{figure}
\begin{figure}[H]
\centering
- \includegraphics[width=.6\linewidth]{alien1}.
+ \includegraphics[width=.7\linewidth]{alien1}.
\caption{Plotting the classifier under similar alien data}\label{fig:alien1}
\end{figure}
\begin{figure}[H]
\centering
- \includegraphics[width=.6\linewidth]{alien2}.
+ \includegraphics[width=.7\linewidth]{alien2}.
\caption{Plotting the classifier under different alien data}\label{fig:alien2}
\end{figure}