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Simplification in graph sketching: a comparison of rule based graph generation and human sketching
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index.pdf
Date
2015
Author
Kerimoğlu, Ceren
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This study aims to find common levels of graph simplification between a rule based method and humans. A graph simplification method was implemented based on a grammatical set of rules. (Kulik & Egenhofer, 2003) Also an experiment was conducted with human participants. In the experiment, the subjects were asked to simplify a set of line graphs. The outputs of the graph simplification algorithm were compared with the human sketches. The results reveal a systematic relationship between the prediction of the rule sets and human sketches. The level of simplification in human sketches was also influenced by working memory span characteristics.
Subject Keywords
Drawing.
,
Computer drawing.
,
Computer graphics.
URI
http://etd.lib.metu.edu.tr/upload/12619610/index.pdf
https://hdl.handle.net/11511/25326
Collections
Graduate School of Informatics, Thesis
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C. Kerimoğlu, “Simplification in graph sketching: a comparison of rule based graph generation and human sketching,” M.S. - Master of Science, Middle East Technical University, 2015.
