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Visibility transition planning for dynamic camera control
2009
Proceedings of the 2009 ACM SIGGRAPH/Eurographics Symposium on Computer Animation - SCA '09
We present a real-time camera control system that uses a global planning algorithm to compute large, occlusion free camera paths through complex environments. The algorithm incorporates the visibility of a focus point into the search strategy, so that a path is chosen along which the focus target will be in view. The efficiency of our algorithm comes from a visibility-aware roadmap data structure that permits the precomputation of a coarse representation of all collision-free paths through an
doi:10.1145/1599470.1599478
dblp:conf/sca/OskamSTG09
fatcat:sawj2pmq7nadli2br7h7mhhpxu