Abstract : We present a novel real-time screen-space rendering algorithm for real-world 3D scanned datasets. Our method takes advantage of the pull phase of a pull-push pyramidal filling algorithm in order to feed a hidden point removal operator. The push phase is then used to fill the final framebuffer. We demonstrate on a real-world complex dataset that our method produces better visual results and is more efficient comparing to state of the art algorithms.
https://hal-mines-paristech.archives-ouvertes.fr/hal-01692177
Contributeur : Jean-Emmanuel Deschaud
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Soumis le : lundi 19 février 2018 - 16:46:44
Dernière modification le : lundi 12 novembre 2018 - 10:59:15
Archivage à long terme le : mercredi 2 mai 2018 - 14:34:18
Hassan Bouchiba, Raphaël Groscot, Jean-Emmanuel Deschaud, François Goulette. High Quality and Efficient Direct Rendering of Massive Real-world Point Clouds. EUROGRAPHICS 2017, Apr 2017, Lyon, France. ⟨hal-01692177⟩
