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» Implementation of a Constraint-Based Visualization System
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DBVIS
1995
146views Database» more  DBVIS 1995»
14 years 21 days ago
The Tioga-2 Database Visualization Environment
Abstract. This paper reports on user experience with Tioga, a DBMScentric visualization tool developed at Berkeley. Based on this experience, we have designed Tioga-2 as a direct m...
Alexander Aiken, Jolly Chen, Mark Lin, Mybrid Spal...
UIST
2005
ACM
14 years 2 months ago
Sensing and visualizing spatial relations of mobile devices
Location information can be used to enhance interaction with mobile devices. While many location systems require instrumentation of the environment, we present a system that allow...
Gerd Kortuem, Christian Kray, Hans-Werner Gellerse...
ICPR
2008
IEEE
14 years 10 months ago
Context aware privacy in visual surveillance
In this paper we present preliminary work implementing dynamic privacy in public surveillance. The aim is to maximise the privacy of those under surveillance, while giving an obse...
Simon Moncrieff, Svetha Venkatesh, Geoff A. W. Wes...
WOA
2007
13 years 10 months ago
A Framework for Execution and Visualization of Situated Agents Based Virtual Environments
—This document briefly describes a framework supporting the definition and implementation of virtual environment inhabited by interacting situated agents defined according to the...
Giuseppe Vizzari, Giorgio Pizzi, Flávio S. ...
JFR
2006
70views more  JFR 2006»
13 years 9 months ago
Visual servoing of an autonomous helicopter in urban areas using feature tracking
We present the design and implementation of a vision-based feature tracking system for an autonomous helicopter. Visual sensing is used for estimating the position and velocity of...
Luis Mejías, Srikanth Saripalli, Pascual Ca...