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\section{Introduction} |
\section{Introduction} |
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\begin{figure*} |
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\centering |
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\fbox{\vbox{\vskip 5in}} |
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\caption{ |
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\label{fig-identity-via-textures} |
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a) different documents with similar appearance and a focus+context view |
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showing relations, |
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b) the same documents and the same view with identity visualized with unique textures |
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} |
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\end{figure*} |
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% Texturing has been called a fundamental operator in computer graphics\cite{haeberli93texture}. |
% Texturing has been called a fundamental operator in computer graphics\cite{haeberli93texture}. |
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Texture is an important visual attribute: it is used in the human |
Texture is an important visual attribute: it is used in the human |