3639 search results - page 727 / 728 » Multitouch and surface computing |
PAMI
2007
13 years 5 months ago
2007
—Biometrics-based authentication systems offer obvious usability advantages over traditional password and token-based authentication schemes. However, biometrics raises several p...
JAT
2010
13 years 4 months ago
2010
We consider H¨older smoothness classes of surfaces for which we construct piecewise polynomial approximation networks, which are graphs with polynomial pieces as nodes and edges ...
OR
2010
Springer
13 years 4 months ago
2010
Springer
Cropping systems models have evolved over the last four decades in response to the demand for modeling to address more complex questions, including issues on sustainable productio...
TMI
2010
13 years 4 months ago
2010
—This paper provides a framework for generating high resolution time sequences of 3D images that show the dynamics of cerebral blood flow. These sequences have the potential to ...
IGARSS
2009
13 years 3 months ago
2009
A problem when working with optical satellite or airborne images is the need to compensate for changes in the illumination conditions at the time of acquisition. This is particula...