View-Dependent Information Theory Quality Measures for Pixel Sampling and Scene Discretization in Flatland

Authors:
Jaume Rigau;Miquel Feixas;Mateu Sbert;Philippe Bekaert
Affiliations:
-;-;-;-
Venue:
SCCG '01 Proceedings of the 17th Spring conference on Computer graphics
Year:
2001

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Information theory in computer graphics and visualization

SIGGRAPH Asia 2011 Courses

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Abstract

Abstract: In this paper we present view-dependent information theory quality measures for pixel sampling and scene discretization in flatland. The measures are based on a definition for the mutual information of a line, and have a purely geometrical basis. Several algorithms exploiting them are presented and compare well with an existing one based on depth differences.