Advertisement
more top stories »

Fingerprint


— Science

Prototype device detects drug use via fingerprints

Fingerprints have been used to confirm or determine peoples' identities for over one hundred years now, but new technology is allowing them to be put to another use - drug testing. Intelligent Fingerprinting (a spin-off company affiliated with the UK's University of East Anglia) has just unveiled a prototype portable device that can detect the presence of illicit drugs or other substances in a person's system by analyzing the sweat in their fingerprints. Read More
— Electronics

NEC unveils contactless fingerprint scanner

Biometric authentication technologies have been around for a while now and, if truth be told, vary considerably from the useless Flash drive at the bottom of my drawer that has only ever recognized my fingerprint once, to something a bit more dependable. NEC has now developed an identification system that is able to register the ridges of a fingerprint and the finger vein characteristics without any sort of physical contact. Read More
— Science

Researchers able to lift fingerprints from clothing

Promising early results from research undertaken by the University of Abertay Dundee and the Scottish Police Services Authority could lead to fingerprint evidence being obtained from clothing, for use in criminal prosecution. Refining an existing technique that's been used to successfully recover print detail from smooth objects such as glass and plastic, forensic scientists have managed to create a kind of photo negative of fingerprint impressions on fabric. It's a bit hit and miss at the moment, but even when clear ridge detail isn't retrieved, the technique could still prove useful to investigators looking for other evidence. Read More
— Mobile Technology

Biometric Wallet opens only with a magic touch

If you’ve got a lot of money to throw around, what better way to show it than by spending US$825 on the thing that you carry said money around in? That’s the going rate for the Biometric Wallet from Dunhill London. Its tamperproof locking carbon fiber outer shell, leather interior and stainless steel money clip are all nice touches, but what really makes it special – and biometric – is the fact that it will only open with a touch of its owner’s fingerprint. Read More
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement