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Local Triangle Choice for Impact Computation in the Tactile Exploration of a Virtual Surface
Domenicucci, Francesco
Ferri, Massimo
Nicoletti, Giorgio
2001
Abstract
Evaluating the intersection of the trajectory of the exploring finger, with the virtual surface representing the scene, is
a key problem in the VIDET project of an aid for the visually
impaired. A substitute for Delaunay triangulation, which permits
of local computation for that goal, is proposed.
Series
Rendiconti dell’Istituto di Matematica dell’Università di Trieste. An International Journal of Mathematics
32 suppl. 1 (2001)
Publisher
Università degli Studi di Trieste. Dipartimento di Scienze Matematiche
Source
Francesco Domenicucci, Massimo Ferri and Giorgio Nicoletti, "Local triangle choice for impact computation in the tactile exploration of a virtual surface", in: Rendiconti dell’Istituto di Matematica dell’Università di Trieste. An International Journal of Mathematics, 32 (2001) suppl.1, pp. 119–130.
Languages
en
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