Non-Photrealistic Volume Rendering Research

Confidential and Proprietary

Copyright 1999, 2000

David S. Ebert and Penny L. Rheingans


PDF file of Visualization 2000 paper


Abdominal CT Results

2D Square Vortex Results

Original Gaseous Rendering of jet
Tone shading, boundary, and silhouette  
enhancement added
White silhouette color fading added to blue 
gaseous volume

Volumetric Procedural Cloud Results

Original gaseous rendering of cloud model
with sunset lighting
Flow along minimal change direction 
to create painterly effect 
Volume sketch lines added
to emphasize silhouette