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IEAAIE
2004
Springer
15 years 12 months ago
The Cognitive Controller: A Hybrid, Deliberative/Reactive Control Architecture for Autonomous Robots
Abstract. The Cognitive Controller (CoCo) is a new, three-tiered control architecture for autonomous agents that combines reactive and deliberative components. A behaviour-based re...
Faisal Qureshi, Demetri Terzopoulos, Ross Gillett
ICRA
2003
IEEE
90views Robotics» more  ICRA 2003»
15 years 11 months ago
Exploiting redundancy to implement multi-objective behavior
Teams of robots can be redundant with respect to a given task. This redundancy can be exploited to pursue additional objectives during the execution of the task. In this paper, we...
Yuandong Yang, Oliver Brock, Roderic A. Grupen
IEEEMSP
2002
IEEE
133views Multimedia» more  IEEEMSP 2002»
15 years 11 months ago
Watermark embedding in DC components of DCT for binary images
—This paper investigates the feasibility of watermark embedding in the discrete cosine transform (DCT) domain for binary images. Watermark embedding is known difficult for binar...
Haiping Lu, Xuxia Shi, Yun Q. Shi, Alex C. Kot, Li...
VRML
1999
ACM
15 years 10 months ago
ToolSpace: Web based 3D Collaboration
User interfaces have evolved from punched cards, to text terminals, to windowing systems. As interface standards move into the third dimension, we have the opportunity to ensure t...
T. Goddard, Vaidy S. Sunderam
WETICE
1998
IEEE
15 years 10 months ago
Questionnaires: A Framework using Mobile Code for Component-Based Tele-Exams
Applications for computer supported cooperative work can gain from component models and frameworks. The framework for "questionnaires", which is described in this paper,...
Jakob Hummes, Arnd Kohrs, Bernard Mérialdo