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Temporal run-length encoding: Temporal coherence in rendering time-varying volume data - Couverture souple

Grau-Carrión, Sergi; Tost-Pardell, Dani

 
9783639246599: Temporal run-length encoding: Temporal coherence in rendering time-varying volume data
Couverture souple
ISBN 10 : 3639246594 ISBN 13 : 9783639246599
Editeur : VDM Verlag Dr. Müller, 2010

Synopsis

Volume Visualization has emerged as one of the most active fields in Computer Graphics because of its wide range of applications in various disciplines: earth sciences, medicine and biology. Rendering volume data that evolve along time (time-varying datasets) is one of the major challenges of visualization. This book addresses direct volume rendering of time-varying datasets. Its goal is to contribute to the enhancement of the efficiency of the visualization of time-varying datasets by providing interactive exploration of data through time with moving camera and changing transfer functions. We focus on using compression and optimized data structures and algorithms to manage data efficiently. Specifically, the main contribution is the acceleration of time-varying volume rendering using Temporal Run-Length Encoding (TRL) of data. We propose and compare the use of TRL in three different volume rendering strategies: ray-casting, 3D texture-mapping and splatting.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

Volume Visualization has emerged as one of the most active fields in Computer Graphics because of its wide range of applications in various disciplines: earth sciences, medicine and biology. Rendering volume data that evolve along time (time-varying datasets) is one of the major challenges of visualization. This book addresses direct volume rendering of time-varying datasets. Its goal is to contribute to the enhancement of the efficiency of the visualization of time-varying datasets by providing interactive exploration of data through time with moving camera and changing transfer functions. We focus on using compression and optimized data structures and algorithms to manage data efficiently. Specifically, the main contribution is the acceleration of time-varying volume rendering using Temporal Run-Length Encoding (TRL) of data. We propose and compare the use of TRL in three different volume rendering strategies: ray-casting, 3D texture-mapping and splatting.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
VDM Verlag Dr. Müller
Date d'édition
2010
Langue
anglais
ISBN 10 
3639246594
ISBN 13 
9783639246599
Reliure
Broché
Nombre de pages
172
Coordonnées du fabricant
non disponible
Personne responsable
non disponible