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Proceedings ArticleDOI

DAISY: a distributed architecture for intelligent system

TLDR
In this paper a new distributed architecture, named "Distributed Architecture for Intelligent SYstem" (DAISY), is proposed, based on the concept of co-operating behavioral agents supervised by a "Central Engagement Module".
Abstract
Distributed perceptual systems are endowed with different kind of sensors, from which information flows to suitable modules to perform useful elaborations for decisions making. In this paper a new distributed architecture, named "Distributed Architecture for Intelligent SYstem" (DAISY), is proposed. It is based on the concept of co-operating behavioral agents supervised by a "Central Engagement Module". This module integrates the processing of data coming from the behavioral agents with a symbolic level of representation, by the introduction of a "conceptual space" intermediate analogue representation. The DAISY project is under development; experiments on navigation and exploration for an autonomous robot are done to evaluate its performance.

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Citations
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BookDOI

Shape, Contour and Grouping in Computer Vision

TL;DR: An Empirical-Statistical Agenda for Recognition and a Cooperating Strategy for Objects Recognition are presented.
Proceedings ArticleDOI

A distributed architecture for autonomous navigation of robots

TL;DR: The paper shows a distributed architecture for autonomous robot navigation based on three modules that are implemented on separate and interacting agents: the target recognizer, the obsta90cle evaluator and the planner.
Book ChapterDOI

A Cooperating Strategy for Objects Recognition

TL;DR: The proposed object recognition system, based on the co-operation of several visual modules (early vision, object detector, and object recognizer), has shown good performance especially in case of complex scene analysis, and has been included in the visual system of the DAISY robotics system.
Book ChapterDOI

Symmetry in Computer Vision

TL;DR: Different approaches, introduced in computer vision, to measure symmetry are described and a review of some applications at the Computer Vision Group (Department of Mathematics and Applications of Palermo University) is presented.
Book ChapterDOI

An ASSOM Neural Network to Represent Actions Performed by an Autonomous Agent

TL;DR: An ASSOM neural network to describe the action performed by an autonomous reactive agent is proposed and experimental results performed on a RWI B12 autonomous robot are reported.
References
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Journal ArticleDOI

A robust layered control system for a mobile robot

TL;DR: In this paper, a new architecture for controlling mobile robots is described, which is made up of asynchronous modules that communicate over low-bandwidth channels, each module is an instance of a fairly simple computational machine.
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TL;DR: It is pointed out that the use of angle-radius rather than slope-intercept parameters simplifies the computation further, and how the method can be used for more general curve fitting.
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Learning and executing generalized robot plans

TL;DR: Some major new additions to the STRIPS robot problem-solving system are described, including a process for generalizing a plan produced by STriPS so that problem-specific constants appearing in the plan are replaced by problem-independent parameters.
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What distributed information system?

In this paper a new distributed architecture, named "Distributed Architecture for Intelligent SYstem" (DAISY), is proposed.