Multi-layer Depth Peeling by Single-Pass Rasterisation for Faster Isosurface Raytracing on GPUs

Empty‐space skipping is an essential acceleration technique for volume rendering. Image‐order empty‐space skipping is not well suited to GPU implementation, since it must perform checks on, essentially, a per‐sample basis, as in kd‐tree traversal, which can lead to a great deal of divergent branchin...

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Veröffentlicht in:	Computer graphics forum Jg. 29; H. 3; S. 1231 - 1240
Hauptverfasser:	Liu, Baoquan, Clapworthy, Gordon J., Dong, Feng
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Oxford, UK Blackwell Publishing Ltd 01.06.2010
Schlagworte:	Algorithms C (programming language) Computer graphics Exteriors Hardware I.3.3 [Computer Graphics]: Picture/Image Generation-Viewing Algorithms Multilayers Peeling Pipelines Rendering Studies
ISSN:	0167-7055, 1467-8659
Online-Zugang:	Volltext
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