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criminalística
El Banco Central presentó el nuevo billete que tiene la figura del hornero.
The magnificent lyrebird is best known for its astonishing ability to mimic the calls of other birds, and many other sounds that it comes across, from a car alarm to the sound of a camera shutter. It was the ideal choice as the name of Canadian company Lyrebird, which is launching a new API that it says will enable developers to recreate any person's voice from just one minute of audio recordings.
La herramienta busca coincidencias entre el perfil genético de una muestra de ADN recogida en una escena del crimen con otros perfiles cargados en el sistema
A pioneering fingerprint technique used to convict a drugs gang from a WhatsApp message "is the future" of how police approach evidence to catch criminals.
Interpol held a final project review of its speaker identification system, a four-year, 10 million euro project that has recently come to completion. The Speaker Identification Integrated Project, what they call SiiP, marks a major development in the international expansion of voice biometrics for law enforcement uses — and raises red flags when it comes to privacy.
Speaker identification works by taking samples of a known voice, capturing its unique and behavioral features, and then turning these features into an algorithmic template that’s known as a voice print or voice model. With enough voice prints and samples collected in its global audio database, Interpol’s speaker identification system will be able to upload an unknown voice and, regardless of the language it is speaking, match it to a list of likely candidates. SiiP’s database allow uploads and downloads of samples from 192 law enforcement agencies across the world.
Speaker identification works by taking samples of a known voice, capturing its unique and behavioral features, and then turning these features into an algorithmic template that’s known as a voice print or voice model. With enough voice prints and samples collected in its global audio database, Interpol’s speaker identification system will be able to upload an unknown voice and, regardless of the language it is speaking, match it to a list of likely candidates. SiiP’s database allow uploads and downloads of samples from 192 law enforcement agencies across the world.