Facial recognition for coins

Countless historical coins that differ from each other only in details are in storage at German state museums. Unlike paintings, these archaeological artifacts may not be labeled, marked or barcoded. Researchers at the Fraunhofer ...

Web application helps urban planners design cities

Urban planners must take a myriad of different objectives into account when designing development programs. These can include optimizing a neighborhood's built density, preserving old monuments and buildings, using renewable ...

Secret messages for Alexa and Co

A team from Ruhr-Universität Bochum has succeeded in integrating secret commands for the Kaldi speech recognition system – which is believed to be contained in Amazon's Alexa and many other systems – into audio files. ...

Energy controls platform available in open source

VOLTTRON is an innovative open source software platform that helps users rapidly develop and deploy new control solutions for a myriad of applications in buildings, renewable energy systems and electricity grid systems. Developed ...

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