Title of article :
Illustrative interactive stipple rendering
Author/Authors :
J.، Taylor, نويسنده , , C.، Hansen, نويسنده , , Lu، Aidong نويسنده , , C.J.، Morris, نويسنده , , D.S.، Ebert, نويسنده , , P.، Rheingans, نويسنده , , M.، Hartner, نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Pages :
12
From page :
127
To page :
138
Abstract :
Simulating hand-drawn illustration can succinctly express information in a manner that is communicative and informative. We present a framework for an interactive direct stipple rendering of volume and surface-based objects. By combining the principles of artistic and scientific illustration, we explore several feature enhancement techniques to create effective, interactive visualizations of scientific and medical data sets. We also introduce a rendering mechanism that generates appropriate point lists at all resolutions during an automatic preprocess and modifies rendering styles through different combinations of these feature enhancements. The new system is an effective way to interactively preview large, complex volume and surface data sets in a concise, meaningful, and illustrative manner. Stippling is effective for many applications and provides a quick and efficient method to investigate both volume and surface models.
Keywords :
Patients
Journal title :
IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS
Serial Year :
2003
Journal title :
IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS
Record number :
92341
Link To Document :
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