Caricaturistic visualization.

Peter Rautek; Ivan Viola; M Eduard Gröller

doi:10.1109/tvcg.2006.123

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PubMed · 17080838

Caricaturistic visualization.

Peter Rautek·Ivan Viola·M Eduard Gröller

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Abstract

Caricatures are pieces of art depicting persons or sociological conditions in a non-veridical way. In both cases caricatures are referring to a reference model. The deviations from the reference model are the characteristic features of the depicted subject. Good caricatures exaggerate the characteristics of a subject in order to accent them. The concept of caricaturistic visualization is based on the caricature metaphor. The aim of caricaturistic visualization is an illustrative depiction of characteristics of a given dataset by exaggerating deviations from the reference model. We present the general concept of caricaturistic visualization as well as a variety of examples. We investigate different visual representations for the depiction of caricatures. Further, we present the caricature matrix, a technique to make differences between datasets easily identifiable.

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Computer Graphics Face Facial Expression Humans Image Enhancement Image Interpretation, Computer-Assisted Imaging, Three-Dimensional Subtraction Technique User-Computer Interface Journal Article Research Support, Non-U.S. Gov't

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Peter Rautek, Ivan Viola, M Eduard Gröller. Caricaturistic visualization.. https://doi.org/10.1109/tvcg.2006.123

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