Here we report our design strategy, detailed analysis of failure modes for infant fingerprinting, and key insights and requirements that can instruct development of reliable and usable infant-centric biometrics. This report is meant to accompany subsequent publications detailing the performance of our non-contact technology in clinical testing. Based on testing in laboratory and clinical settings we concluded that a non-contact imaging method was the best for newborns and infants. Using this method, we compared two contact-based approaches, frustrated total internal reflection (FTIR), non-FTIR direct imaging, and non-contact imaging approach with multiple interaction designs 11.
To test this hypothesis, and potentially develop a reliable infant biometric, we developed a modular biometric prototyping platform that provided a common imaging back-end to be coupled with various front-ends allowing a wide variety of infant-device-practitioner interactions.
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We hypothesized that the malleability of infant skin coupled with grasping and other infant reflexes were leading to deformation of the fingerprint by current biometric scanner platens themselves, which explains why even higher resolution platforms have still failed with children under six months of age. To date none of these has shown to be reliable for newborn and very young infant enrollment, and only fingerprinting has shown promise in terms of universality, acceptability, persistence over time from birth 5 and interoperability across acquisition methods 6– 10. These included eye scanning, palm vein scanning, ear and face recognition, and finger and palm-based methods. We investigated an array of biometric methods for infant identification. There have been numerous attempts to utilize standard fingerprint technologies with infants with limited success and while new technologies have been developed to address the problem, improvements have been limited to children over 6 months of age 4. Today one of the primary barriers to fulfilling SDG 16.9 has been the lack of universal biometric technology able to reliably identify newborns, young children and even at times adults 3.
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To address the need, United Nations Sustainable Development Goal 16.9 calls to provide legal identity for all, including free birth registrations by 2030 2. They're very effective.Globally over 1 billion people lack legal identification and almost half of them are infants and children 1. Ĭonsider using an Airtag or other tracker.
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Here's a quick video about how to protect your ride. Register your bike - it actually helps with both recovery and insurance if stolen. If you have a high value bike and are parking at an open rack, vary where you park. Park in a well-lit and well-traveled area.
If you're commuting, learn about and get bike cage access at If you're in the residence halls, ask about options specific to your hall. Keep your bike in a bike room, locker, or cage/enclosure overnight. Here's how to score a great lock for $10 from Transportation and Associated Students. Ride a less expensive bike if you can and get a good U-lock.
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