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explain chaikin(3)

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Motiejus Jakštys
2020-06-18 10:46:42 +03:00
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II/Referatas/mj-referatas.tex
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@@ -287,24 +287,24 @@ table~\ref{tab:comparison-crossing} on page~\pageref{tab:comparison-crossing}.
\end{figure}
As the reader may observe, the output lines, especially with higher tolerances,
are jaggy. Higher-tolerance jaggy outputs from {\VW} and {\DP}, passed through Chaikin,
are displayed in table~\ref{tab:chaikin-crossing} on
page~\page{tab:chaikin-crossing}.
are jaggy. Higher-tolerance jaggy outputs from {\VW} and {\DP}, passed through
Chaikin with 3 iterations, are displayed in table~\ref{tab:chaikin-crossing} on
page~\pageref{tab:chaikin-crossing}.
\begin{figure}[h]
\renewcommand{\tabularxcolumn}[1]{>{\center\small}m{#1}}
\begin{tabularx}{\textwidth}{ p{2.1cm} | X | X | }
Tolerance DP/VW &
Douglas \& Peucker &
Visvalingam-Whyatt \tabularnewline \hline
Douglas \& Peucker + Chaikin(3) &
Visvalingam-Whyatt + Chaikin(3) \tabularnewline \hline
128/16384 &
\includegraphics[width=\linewidth]{chaikin_overlaid_zeimena_douglas_128} &
\includegraphics[width=\linewidth]{chaikin_overlaid_zeimena_visvalingam_128} \tabularnewline \hline
\includegraphics[width=\linewidth]{overlaid_chaikin_zeimena_douglas_128} &
\includegraphics[width=\linewidth]{overlaid_chaikin_zeimena_visvalingam_128} \tabularnewline \hline
256/65536 &
\includegraphics[width=\linewidth]{chaikin_overlaid_zeimena_douglas_256} &
\includegraphics[width=\linewidth]{chaikin_overlaid_zeimena_visvalingam_256} \tabularnewline \hline
\includegraphics[width=\linewidth]{overlaid_chaikin_zeimena_douglas_256} &
\includegraphics[width=\linewidth]{overlaid_chaikin_zeimena_visvalingam_256} \tabularnewline \hline
\end{tabularx}
\caption{Chaikin-smoothened {\DP} and {\VW} on river crossing area}