286 search results - page 38 / 58 » Proximality and Chebyshev sets |
ISBI
2006
IEEE
14 years 10 months ago
2006
IEEE
We describe a means to automatically and efficiently isolate the outer surface of the entire heart in Computer Tomography (CT) cardiac scans. Isolating the entire heart allows the...
WWW
2004
ACM
14 years 10 months ago
2004
ACM
One of the key benefits of XML is its ability to represent a mix of structured and unstructured (text) data. Although current XML query languages such as XPath and XQuery can expr...
CHI
2008
ACM
14 years 10 months ago
2008
ACM
In this paper, we reflect on the design and deployment process of MAGICBoard, a public display deployed in a university setting that solicits the electronic votes and opinions of ...
MOBIHOC
2005
ACM
14 years 9 months ago
2005
ACM
We propose a new link metric called normalized advance (NADV) for geographic routing in multihop wireless networks. NADV selects neighbors with the optimal trade-off between proxi...
SI3D
2009
ACM
14 years 4 months ago
2009
ACM
Given a data layout of a large walkthrough scene, we present a novel and simple spatial hierarchy on the disk-pages of the layout that has notable advantages over a conventional s...