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EnglishIn this work we propose a parallel graphics pipeline for real-time interactive editing, processing and rendering of smooth surface primitives on the Cell BE. Our approach integrates a special patch-based geometry shader for subdivision surface targeting high-performance single-chip multi-core platforms. We describe a combination of algorithmic, architectural and back-end optimizations that enable us to render smooth subdivision surfaces in real-time and to dynamically deform 3D models represented by subdivision surfaces.
| Titolo: | Parallel Rendering and Animation of Subdivision Surfaces on the Cell BE Processor |
| Autore/i: | BENINI, LUCA; R. Grottesi; MORIGI, SERENA; RUGGIERO, MARTINO |
| Autore/i Unibo: | |
| Anno: | 2011 |
| Rivista: | |
| Digital Object Identifier (DOI): | http://dx.doi.org/10.1007/s10766-010-0153-2 |
| Abstract: | In this work we propose a parallel graphics pipeline for real-time interactive editing, processing and rendering of smooth surface primitives on the Cell BE. Our approach integrates a special patch-based geometry shader for subdivision surface targeting high-performance single-chip multi-core platforms. We describe a combination of algorithmic, architectural and back-end optimizations that enable us to render smooth subdivision surfaces in real-time and to dynamically deform 3D models represented by subdivision surfaces. |
| Data prodotto definitivo in UGOV: | 2013-06-19 16:07:55 |
| Appare nelle tipologie: | 1.01 Articolo in rivista |
File in questo prodotto:
http://hdl.handle.net/11585/94566
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