244 search results - page 24 / 49 » On the geometry of polar varieties |
HAPTICS
2002
IEEE
14 years 17 days ago
2002
IEEE
We have developed a tactile display that uses electric current from the skin surface as a stimulus. Our main objective was to independently stimulate a variety of mechanoreceptors...
WSCG
2004
13 years 9 months ago
2004
: Animal fibers have variety in their longitudinal sections. The main difference of the longitudinal section of these fibers is the geometry and dimension of scale patterns, which ...
ECCC
2007
13 years 7 months ago
2007
We show how to construct a variety of “trapdoor” cryptographic tools assuming the worst-case hardness of standard lattice problems (such as approximating the length of the sho...
TOG
2008
13 years 7 months ago
2008
The idea of Phong Shading is applied to subdivision surfaces: normals are associated with vertices and the same construction is used for both locations and normals. This creates v...
TOG
2008
13 years 7 months ago
2008
We present a novel method for procedurally modeling large complex shapes. Our approach is general-purpose and takes as input any 3D polyhedral model provided by a user. The algori...