Concept

Conception centrée sur l'utilisateur

Publications associées (582)

A Distributed Architecture for Teleoperation over the Internet with Application to the Remote Control of an Inverted Pendulum

This paper discusses challenges in enabling teleoperation over the Internet for the specific case of real systems which exhibit fast dynamics. A distributed client-server architecture is proposed to provide the necessary level of interactivity for supervis ...

2000

Distributed Architecture for Teleoperation over the Internet.

Denis Gillet, Christophe Salzmann

This paper discusses challenges in enabling teleoperation over the Inter net for the specific case of real systems which exhibit fast dynamics.A distributed client-server architecture is proposed to provide the necessary level of interactiv ity for supervi ...

2000

The Need for Autonomy and Real-Time in Mobile Robotics: A Case Study of XO/2 and Pygmalion

Nicola Tomatis, Kai Oliver Arras

Starting from a user point of view the paper discusses the requirements of a development environment (operating system and programming language) for mechatronic systems, especially mobile robots. We argue that user requirements from research, education, er ...

2000

Handwritten Digits Recognition

My work of diploma consisted in developing a Windows application for the recognition of the handwritten digits. The source images come from a pen-scanner. The user can also draw the digits directly with the mouse and do the recognition of it. In this softw ...

IDIAP2000

Integrated browsing and searching of large image collections

Martin Vetterli, Pearl Pu Faltings, Minh Do

Current image retrieval systems offer either an exploratory search method through browsing and navigation or a direct search method based on specific queries. Combining both of these methods in a uniform framework allows users to formulate queries more nat ...

Springer-Verlag2000

MurMur: A Research Agenda on MultipleRepresentations

Stefano Spaccapietra, Christine Parent, Christelle Vangenot

One of the most publicized goals of modern computer society is to provide flexible access to information for everybody, anywhere, anytime. To make data management systems successful in satisfying user quest for information, an abstractolute requirement is ...

1999

Direct 3D interaction with Smart Objects

Daniel Thalmann

Performing 3D interactions with virtual objects easily becomes a complex task, limiting the implementation of larger applications. In order to overcome some of these limitations, the paper describes a framework where the virtual object aids the user to acc ...

1999

Use of the Internet for Remote Train Monitoring

Txomin Nieva

Railways and mass transit transportation systems are experiencing a new growth that will have an important social impact in the global transport domain. Therefore new important steps are required to advance the urgent needs, such as interoperability at tra ...

1999

Spatial Data Standards in View of Models of Space and the FunctionsOperating on Them

A new architecture for GIS is presented based on a systems view of geographical space as it is popular in geography. Starting with concepts of spatial modelling, current GIS standards are examined for their suitability to support different modelling concep ...

1999

Automatic synthesis of contrast controlled grayscale characters with component-based parametrisable fonts

Roger Hersch, Changyuan Hu

A few years ago, a perceptually-tuned grayscale character generation technique was developed in order to automatically synthesize grayscale characters looking like manually-tuned pixmap characters. Weight and contrast controlled grayscale characters are ob ...

IEEE1999

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