This paper addresses the problem of recovering relative structure, in the form of an invariant, referred to as projective structure, from two views of a 3D scene. The invariant structure is computed without any prior knowledge of camera geometry, or…

The design of the control laws governing the behavior of individual agents is crucial for the successful development of cooperative agent teams. These control laws may utilize a combination of local and/or global knowledge to achieve the resulting group behavior.…

In this note we discuss how recognition can be achieved from a single 2D model view exploiting prior knowledge of an object's structure (e.g. symmetry). We prove that for any bilaterally symmetric 3D object one non- accidental 2D model view…

A key problem in model-based object recognition is selection, namely, the problem of determining which regions in the image are likely to come from a single object. In this paper we present an approach that extracts and uses color region…

I present a novel design methodology for the synthesis of automatic controllers, together with a computational environment---the Control Engineer's Workbench---integrating a suite of programs that automatically analyze and design controllers for high-performance, global control of nonlinear systems. This work demonstrates…

Abstract:
Montreal's recent controversy over water fluoridation illustrates the challenge to deliberative rhetoric within postmodernity. The dispute ultimately turns on the claim to knowledge of public health officials. No non-controversial meta-narrative stands to legitimate their character
and claims. Rhetorical discourse…

Abstract:
This paper examines claims about
``record news coverage'' made by 24-hour television news services.
It is a critical assessment of the type of social knowledge
``record broadcasting'' provides its public.


Résumé:
Dans cet exposé, l'auteur analyse un…

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