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Interactive Volume Illustration Using Intensity Filtering
(The Eurographics Association, 2010)
We propose a simple and interactive technique for volume illustration by using the difference between the original intensity values and a low-pass filtered copy. This difference, known as unsharped mask, provides us with ...
Toward Auvers Period: Evolution of van Gogh's Style
(The Eurographics Association, 2010)
In this paper, we analyze the evolution of van Gogh's style toward the Auvers final period using informational measures. We will try to answer the following questions: Was van Gogh exploring new ways toward changing his ...