Symposium on Point Based Graphics 04
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Browsing Symposium on Point Based Graphics 04 by Subject "Categories and Subject Descriptiors (according to ACM CCS): I.3 Computer Graphics, I.3.5 Computational Geometry and Object Modeling, I.3.6 Methodology and Techniques"
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Item Points Reloaded: Point-Based Rendering Revisited(The Eurographics Association, 2004) Sainz, Miguel; Pajarola, Renato; Lario, Roberto; Markus Gross and Hanspeter Pfister and Marc Alexa and Szymon RusinkiewiczThe increasing popularity of points as rendering primitives has led to a variety of different rendering algorithms, and in particular the different implementations compare like apples to oranges. In this paper we revisit a number of recently developed point-based rendering implementations. We briefly summarize a few proposed hierarchical multiresolution point data structures and their advantages. Based on a common multiresolution framework we then describe and examine different hardware accelerated point rendering algorithms. Experimental results are given with respect to performance timing and rendering quality for the different approaches.