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IROS
2009
IEEE
304views Robotics» more  IROS 2009»
14 years 2 months ago
Real time tracking using an active pan-tilt-zoom network camera
— We present here a real time active vision system on a PTZ network camera to track an object of interest. We address two critical issues in this paper. One is the control of the...
Thang Ba Dinh, Qian Yu, Gérard G. Medioni
ECOOP
2011
Springer
12 years 7 months ago
An Empirical Study of Object Protocols in the Wild
Abstract. An active area of research in computer science is the prevention of violations of object protocols, i.e., restrictions on temporal orderings of method calls on an object....
Nels E. Beckman, Duri Kim, Jonathan Aldrich
VLDB
1994
ACM
162views Database» more  VLDB 1994»
13 years 12 months ago
NAOS - Efficient and Modular Reactive Capabilities in an Object-Oriented Database System
This paper describes the design and implementation of NAOS, an active rule component in the object-oriented database system 02. The contribution of this work is related to two mai...
Christine Collet, Thierry Coupaye, T. Svensen
APVIS
2004
13 years 9 months ago
A Solar System Metaphor for 3D Visualisation of Object Oriented Software Metrics
Early detection of problems within a code base can save much effort and associated cost as time progresses. One method of performing routine assessment of code with a view to pre-...
Hamish Graham, Hong Yul Yang, Rebecca Berrigan
ICMCS
2009
IEEE
168views Multimedia» more  ICMCS 2009»
13 years 5 months ago
Human activity recognition based on the blob features
In this paper, we present a novel approach for human activities recognition in the video. We analyze human activities in the sequential frames because human activities can be cons...
Jie Yang, Jian Cheng, Hanqing Lu