222 search results - page 31 / 45 » A Calculus for Shapes in Time and Space |
CCCG
1996
13 years 9 months ago
1996
In computational metrology one needs to compute whether an object satis es speci cations of shape within an acceptable tolerance. To this end positions on the object are measured,...
ACMSE
2008
ACM
13 years 9 months ago
2008
ACM
Indirection exists between the virtual objects that form the computer interface and the input devices through which the user interacts to manipulate these objects. This paper stud...
CAD
2005
Springer
13 years 7 months ago
2005
Springer
We introduce a new approach to the problem of collision detection in multi-axis NC-machining. Due to the directional nature (tool axis) of multi-axis NCmachining, space subdivisio...
SOUPS
2009
ACM
14 years 2 months ago
2009
ACM
Authentication systems for public terminals – and thus public spaces – have to be fast, easy and secure. Security is of utmost importance since the public setting allows manif...
ICCV
2009
IEEE
15 years 19 days ago
2009
IEEE
We present an approach to visual tracking based on dividing a
target into multiple regions, or fragments. The target is represented
by a Gaussian mixture model in a joint feature...