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PAMI
1998
86views more  PAMI 1998»
13 years 8 months ago
Spatial Sampling of Printed Patterns
—The bitmap obtained by scanning a printed pattern depends on the exact location of the scanning grid relative to the pattern. We consider ideal sampling with a regular lattice o...
Prateek Sarkar, George Nagy, Jiangying Zhou, Danie...
PR
2002
91views more  PR 2002»
13 years 8 months ago
Fuzzy points: algebra and application
A fuzzy point is a region representing the uncertain location of a normal Euclidean point. A fuzzy point in the plane is considered to be a closed disk (a circle and its interior)...
Robert E. Mercer, John L. Barron, Aiden A. Bruen, ...
ASSETS
2009
ACM
13 years 6 months ago
Fall and emergency detection with mobile phones
In this demo, we present an application for mobile phones which can monitor physical activities of users and detect unexpected emergency situations such as a sudden fall or accide...
Hamed Ketabdar, Tim Polzehl
ICMCS
2009
IEEE
131views Multimedia» more  ICMCS 2009»
13 years 6 months ago
User generated video annotation using Geo-tagged image databases
In this paper we propose a system that annotates a user generated video based on the associated location metadata, by exploiting user-tagged image databases. An example of such a ...
Golnaz Abdollahian, Edward J. Delp
INTERSPEECH
2010
13 years 3 months ago
Say what? why users choose to speak their web queries
The context in which a speech-driven application is used (or conversely not used) can be an important signal for recognition engines, and for spoken interface design. Using large-...
Maryam Kamvar, Doug Beeferman