Concept

Mode (habillement)

Publications associées (60)

A TDOA Gaussian Mixture Model for Improving Acoustic Source Tracking

Traditionally, time difference of arrival (TDOA) based acoustic source tracking consists of two stages, more precisely, estimation of TDOAs followed by a tracking algorithm. In general, these two stages are performed separately and presume that (1) TDOAs c ...

2012

A TDOA Gaussian Mixture Model for Improving Acoustic Source Tracking

Idiap2012

A Multiple Hypothesis Gaussian Mixture Filter for Acoustic Source Localization and Tracking

In this work, we address the problem of tracking an acoustic source based on measured time difference of arrivals (TDOAs). The classical solution to this problem consists in using a detector, which estimates the TDOA for each microphone pair, and then appl ...

Idiap2012

A cobalt complex redox shuttle for dye-sensitized solar cells with high open-circuit potentials

Mohammad Khaja Nazeeruddin, Jacques-Edouard Moser, Jun Ho Yum, Arianna Marchioro, Thomas Moehl, Chenyi Yi, Takeru Bessho, Elham Ghadiri

Dye-sensitized solar cells are a promising alternative to traditional inorganic semiconductor- based solar cells. Here we report an open-circuit voltage of over 1,000 mV in mesoscopic dye- sensitized solar cells incorporating a molecularly engineered cobal ...

2012

A Multiple Hypothesis Gaussian Mixture Filter for Acoustic Source Localization and Tracking

In this work, we address the problem of tracking an acoustic source based on measured time differences of arrival (TDOA). The classical solution to this problem consists in using a detector, which estimates the TDOA for each microphone pair, and then apply ...

2012

High-throughput clonal analysis of neural stem cells in microarrayed artificial niches

Matthias Lütolf, Samy Gobaa

To better understand the extrinsic signals that control neural stem cell (NSC) fate, here we applied a microwell array platform which allows high-throughput clonal analyses of NSCs, cultured either as neurospheres or as adherent clones, exposed to poly(eth ...

2012

The Kinship or k-Index as an Antidote Against the Toxic Effects of h-Indices

Geoffrey Bodenhausen

In a bilingual paper entitled 'Bibliometrics as weapons of mass citation - La bibliometrie comme arme de citation massive',([1]) recently translated into English,([2]) we have argued that the current fashion of ranking people, papers and journals is anythi ...

Schweizerische Chemische Gesellschaft2011

Real-time vehicle tracking for driving assistance

Pascal Fua, Andrea Fossati, Patrick Merryl Marlon Schönmann

Detecting car taillights at night is a task which can nowadays be accomplished very fast on cheap hardware. We rely on such detections to build a vision-based system that, coupling them in a rule-based fashion, is able to detect and track vehicles. This al ...

2011

On A Model For Mass Aggregation With Maximal Size

Ondrej Budác, Andrej Spielmann

We study a kinetic mean-field equation for a system of particles with different sizes, in which particles are allowed to coagulate only if their sizes sum up to a prescribed time-dependent value. We prove well-posedness of this model, study the existence o ...

2011

Learning to use novel objects: A training study on the acquisition of novel action representations

Michiel van Elk, Christian Pfeiffer

Many studies have suggested that the motor system is organized in a hierarchical fashion, around the prototypical end location associated with using objects. However, most studies supporting the hierarchical view have used well-known actions and objects th ...

2011

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