Concept

Entretien d'évaluation

Publications associées (306)

Constraints on Body Movement during Visual Development Affect Behavior of Evolutionary Robots

We explore the role of active body movement in the developmental process of the visual system. Receptive fields of an evolved mobile robot are developed during active or passive movement with the generalized Hebbian algorithm (Sanger, 1989). In accordance ...

2005

Assessment of health risks in buildings using health hazard algorithms

Carlo Peruzzo, Claude-Alain Roulet, Lee Ann Nicol

The EU project HOPE (Health Optimisation Protocol for Energy-efficient buildings) seeks to characterise those buildings that achieve good performance in both energy efficiency and occupant health and comfort. This project involved two stages of fieldwork: ...

2005

The Contribution of Active Body Movement to Visual Development in Evolutionary Robots

Dario Floreano, Mototaka Suzuki

Inspired by the pioneering work by Held and Hein (1963) on the development of kitten visuo-motor systems, we explore the role of active body movement in the developmental process of the visual system by using robots. The receptive fields in an evolved mobi ...

2005

Assessing Scene Structuring in Consumer Videos

Daniel Gatica-Perez, Jean-Marc Odobez

Scene structuring is a video analysis task for which no common evaluation procedures have been fully adopted. In this paper, we present a methodology to evaluate such task in home videos, which takes into account human judgement, and includes a representat ...

IDIAP2004

Assessing Scene Structuring in Consumer Videos

Daniel Gatica-Perez, Jean-Marc Odobez

2004

An alternative CICC design aimed at understanding critical performance issues in Nb3Sn conductors for ITER

Pierluigi Bruzzone, Boris Stepanov

Within the EFDA technology program, CRPP designed and prepared a short length of full size Nb3Sn developmental conductor to be tested in the SULTAN test facility. Nb3Sn strand with a higher specification and low Cu:non-Cu ratio was supplied by Outokumpu. H ...

2004

User Authentication via Adapted Statistical Models of Face Images

Samy Bengio

It has been previously demonstrated that systems based on local features and relatively complex statistical models, namely 1D Hidden Markov Models (HMMs) and pseudo-2D HMMs, are suitable for face recognition. Recently, a simpler statistical model, namely t ...

IDIAP2004

Last Encounter Routing under Random Waypoint Mobility

Matthias Grossglauser, Natasa Sarafijanovic-Djukic

Last Encounter Routing (LER) algorithms for mobile ad hoc networks rely only on encounter histories at every node to route packets, and therefore do not need control traffic to track topology changes due to node mobility. LER exploits the fact that past in ...

2004

On Performance / Robustness / Complexity Trade-Offs in Face Verification

Samy Bengio

In much of the literature devoted to face recognition, experiments are performed with controlled images (e.g. manual face localization, controlled lighting, background and pose); however, a practical recognition system has to be robust to more challenging ...

IDIAP2004

Noise-Robust Multi-Stream Fusion for Text-Independent Speaker Authentication

Samy Bengio, Norman Hoon Thian Poh

Multi-stream approaches have proven to be very successful in speech recognition tasks and to a certain extent in speaker authentication tasks. In this study we propose a noise-robust multi-stream text-independent speaker authentication system. This system ...

IDIAP2004

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