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RAS
2010
167views more  RAS 2010»
14 years 8 months ago
Data association and occlusion handling for vision-based people tracking by mobile robots
This paper presents an approach for tracking multiple persons on a mobile robot with a combination of colour and thermal vision sensors, using several new techniques. First, an ad...
Grzegorz Cielniak, Tom Duckett, Achim J. Lilientha...
OWLED
2008
14 years 11 months ago
Enhancing Web Portals with Ontology-Based Data Access: The Case Study of South Africa's Accessibility Portal for People with Dis
Abstract. Web portal software is relatively easy to set up and populate from the perspective of the end-user, but it leaves the back-end database devoid of subject domain semantics...
C. Maria Keet, Ronell Alberts, Aurona Gerber, Gibs...
WWW
2008
ACM
15 years 10 months ago
Planetary-scale views on a large instant-messaging network
We present a study of anonymized data capturing a month of high-level communication activities within the whole of the Microsoft Messenger instant-messaging system. We examine cha...
Jure Leskovec, Eric Horvitz
WWW
2001
ACM
15 years 10 months ago
Developing a New Resource for Visually Impaired People
Since June 1999, UKOLN has worked with the Royal National Institute for the Blind, the National Library for the Blind and an independent library consultant on a major project, Rev...
Ann Chapman, Helen Brazier
CVPR
2008
IEEE
15 years 11 months ago
Clothing cosegmentation for recognizing people
Reseachers have verified that clothing provides information about the identity of the individual. To extract features from the clothing, the clothing region first must be localize...
Andrew C. Gallagher, Tsuhan Chen