Line Integral Convolution for Real-Time Illustration of Molecular Surface Shape and Salient Regions

We present a novel line drawing algorithm that illustrates surfaces in real‐time to convey their shape. We use line integral convolution (LIC) and employ ambient occlusion for illustrative surface rendering. Furthermore, our method depicts salient regions based on the illumination gradient. Our meth...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Computer graphics forum Jg. 33; H. 3; S. 181 - 190
Hauptverfasser:	Lawonn, Kai, Krone, Michael, Ertl, Thomas, Preim, Bernhard
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Oxford Blackwell Publishing Ltd 01.06.2014
Schlagworte:	Algorithms Analysis Categories and Subject Descriptors (according to ACM CCS) Channels Computer graphics Convolution I.3.3 [Computer Graphics]: Picture/Image Generation-Line and curve generation Illumination Image processing systems Integrals Medical imaging Molecular structure Real time Rendering Studies
ISSN:	0167-7055, 1467-8659
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!