830 search results - page 120 / 166 » A Distributed Visual Surveillance System |
EPIA
2007
Springer
14 years 2 months ago
2007
Springer
This paper describes a complete and efficient vision system developed for the robotic soccer team of the University of Aveiro, CAMBADA (Cooperative Autonomous Mobile roBots with A...
ATAL
2005
Springer
14 years 1 months ago
2005
Springer
In this paper we propose the use of 3D Virtual Worlds for the visualization of Electronic Institutions. We show how 3D representation helps to open Electronic Institutions to huma...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper we present two contributions to improve accuracy and speed of an image search system based on bag-of-features: a contextual dissimilarity measure (CDM) and an effici...
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
— We describe a framework for finding and tracking “trails” for autonomous outdoor robot navigation. Through a combination of visual cues and ladar-derived structural inform...
MM
2010
ACM
13 years 8 months ago
2010
ACM
In this paper we study the connection between sentiment of images expressed in metadata and their visual content in the social photo sharing environment Flickr. To this end, we co...