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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Bibliographic Details
Published in:	Computer graphics forum Vol. 35; no. 7; pp. 383 - 390
Main Authors:	Scandolo, Leonardo, Bauszat, Pablo, Eisemann, Elmar
Format:	Journal Article
Language:	English
Published:	Oxford Blackwell Publishing Ltd 01.10.2016
Subjects:	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 Access:	Get full text
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