Merged Multiresolution Hierarchies for Shadow Map Compression

Multiresolution Hierarchies (MH) and Directed Acyclic Graphs (DAG) are two recent approaches for the compression of high‐resolution shadow information. In this paper, we introduce Merged Multiresolution Hierarchies (MMH), a novel data structure that unifies both concepts. An MMH leverages both hiera...

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Veröffentlicht in:	Computer graphics forum Jg. 35; H. 7; S. 383 - 390
Hauptverfasser:	Scandolo, Leonardo, Bauszat, Pablo, Eisemann, Elmar
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Oxford Blackwell Publishing Ltd 01.10.2016
Schlagworte:	Algorithms Analogies Analysis and texture Categories and Subject Descriptors (according to ACM CCS) Compressing Data compression Graph theory Hierarchies Homogeneity I.3.7 [Computer Graphics]: Three-Dimensional Graphics and Realism-Color I.3.7 [Computer Graphics]: Three‐Dimensional Graphics and Realism—Color, shading, shadowing, and texture I.4.2 [Computer Graphics]: Compression (Coding)-Exact coding Image processing systems Representations shading shadowing Shadows Studies
ISSN:	0167-7055, 1467-8659
Online-Zugang:	Volltext
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