214 search results - page 42 / 43 » Computing the Closest Point to a Circle |
EDBT
2009
ACM
13 years 9 months ago
2009
ACM
In emerging applications such as location-based services, sensor monitoring and biological management systems, the values of the database items are naturally imprecise. For these ...
CLUSTER
2002
IEEE
13 years 5 months ago
2002
IEEE
Several distributed routing algorithms for wireless networks were described recently, based on location information of nodes available via Global Positioning System (GPS). In gree...
CMIG
2011
12 years 9 months ago
2011
In this paper, a method is described to automatically estimate the visible body region of a computed tomography (CT) volume image. In order to quantify the body region, a body coo...
COMPGEOM
2009
ACM
14 years 9 days ago
2009
ACM
Following recent work of Clarkson, we translate the coreset framework to the problems of finding the point closest to the origin inside a polytope, finding the shortest distance...
WACV
2005
IEEE
13 years 11 months ago
2005
IEEE
Current two-dimensional image based face recognition systems encounter difficulties with large facial appearance variations due to the pose, illumination and expression changes. ...