Editorial

Authors: Magnenat-Thalmann, Nadia; Thalmann, Daniel; Singh, Gurminder; Papagiannakis, Georges

Source: Computer Animation and Virtual Worlds, Volume 19, Number 1, February 2008 , pp. 1-2(2)

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Abstract:

In this issue, you will find a special section on Wireless and Mobile Technologies in Mixed Realities, with four papers introduced by the two guest editors Gurminder Singh and Georges Papagiannakis. The last paper of the issue is a regular paper by I. Mansa et al. entitled “Analysis of coherence strategies for stereo occlusion culling.” This paper explores the benefits that can be achieved for stereoscopic visualization when using occlusion-culling strategies. It shows the limitations placed by compact and not densely occluded scenarios and the gains that can be achieved when rendering stereo images using occlusion culling. The experiments carried out test combinations of occlusion stereo coherence and occlusion frame coherence. The algorithm presented can be easily implemented and provides a significant boost in performances.

Document Type: Editorial

DOI: http://dx.doi.org/10.1002/cav.225

Publication date: 2008-02-01

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