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.
Domenicucci F., Ferri M., Nicoletti G. (2001). Local triangle choice for impact computation in the tactile exploration of a virtual surface. RENDICONTI DELL'ISTITUTO DI MATEMATICA DELL'UNIVERSITÀ DI TRIESTE, 32, 119-130.
Local triangle choice for impact computation in the tactile exploration of a virtual surface
Ferri M.;Nicoletti G.
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.File in questo prodotto:
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