Search Results for: algorithm

Iris recognition: towards a biometric system for smartphones

Jean-Luc Dugelay, Biométrie, smartphone, biométrics, iris recognition

Smartphones provide a wide range of opportunities for biometrics. Jean-Luc Dugelay and Chiara Galdi, researchers at Eurecom, are working on a simple, rapid iris recognition algorithm for mobile phones, which could be used as an authentication system for operations such as bank transactions.   Last name, first name, e-mail address, social media, photographs — your smartphone is a complete summary …

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Digital technology and energy: inseparable transitions

Energy transition, Digital technology transition

What if one transition was inextricably linked with another? Faced with environmental challenges, population growth and the emergence of new uses, a transformation is underway in the energy sector. Renewable resources are playing a larger role in the production of the energy mix, advances in housing have helped reduce heat loss and modes of transportation are changing their models to …

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Energy performance of buildings: modeling for better efficicency

energy performance, performance énergétique, sanda lefteriu

Sanda Lefteriu, a researcher at IMT Lille-Douai, is working on developing predictive and control models designed for buildings with the aim of improving energy management. A look at the work presented on April 28 at the IMT “Energy in the digital revolution” symposium. Good things come to those who wait. Seven years after the Grenelle 2 law, a decree published …

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Cloud computing for longer smartphone battery life

cloud computing, Maurice Gagnaire

How can we make our smartphone batteries last longer? For Maurice Gagnaire, a researcher at Télécom ParisTech, the solution could come through mobile cloud computing. If computations currently performed by our devices could be offloaded to local servers, their batteries would have to work less. This could extend the battery life for one charge by several hours. This solution was …

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What is Digital Labor?

digital labor

Are we all working for digital platforms? This is the question posed by a new field of research: digital labor. Web companies use personal data to create considerable value —but what do we get in return? Antonio Casilli, a researcher at Télécom ParisTech and a specialist in digital labor, will give a conference on this topic on June 10 at …

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What is Big Data?

Big Data, TeraLab, Anne-Sophie Taillandier

On the occasion of the Big Data Congress in Paris, which was held on 6 and 7 March at the Palais des Congrès, Anne-Sophie Taillandier, director of TeraLab, examines this digital concept which plays a leading role in research and industry.   Big Data is a key element in the history of data storage. It has driven an industrial revolution …

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What is a Quantum Computer?

Quantum computer, Romain Alléaume

The use of quantum logic for computing promises a radical change in the way we process information. The calculating power of a quantum computer could surpass that of today’s biggest supercomputers within ten years. Romain Alléaume, a researcher in quantum information at Télécom ParisTech, helps us to understand how they work.   Is the nature of the information in a …

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4D Imaging for Evaluating Facial Paralysis Treatment

4D Imaging, Mohamed Daoudi

Mohamed Daoudi is a researcher at IMT Lille Douai, and is currently working on an advanced system of 4-dimensional imaging to measure the after-effects of peripheral facial paralysis. This tool could prove especially useful to practitioners in measuring the severity of the damage and in their assessment of the efficacy of treatment.   “Paralysis began with my tongue, followed by …

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