2 search results - page 1 / 1 » Centered Discretization with Application to Graphical Passwo... |
NSDI
2008
13 years 9 months ago
2008
Discretization is used in click-based graphical passwords so that approximately correct entries can be accepted by the system. We show that the existing discretization scheme of B...
TOG
2008
13 years 7 months ago
2008
eleton is a very useful 1D structure to abstract the geometry and topology of a 3D object. Extraction of curve-skeletons is a fundamental problem in computer graphics, visualizatio...