Researchers also say that cats need to be included in any precautionary measures against the virus. Researchers have also discovered the technology for this.
Biometric identification has become the most widely used technology in all fields in recent years. Biometric technology is used everywhere from airport check-in lines to police stations, offices, banks, lockers, large businesses. At the same time iris, fingerprint and voice recognition are used for security purposes in various fields.
No matter what biometric system is introduced for security measures, it is not uncommon for more frauds to take place. In that regard, researchers at the university of new south wales in australia have reported well-known weaknesses in some biometric systems. Fingerprints can be collected from the surface one touches to create a fake fingerprint. Consequently, it is possible to commit fraud in facial recognition technology using images obtained from social media. Syed shah, a researcher at the school of computer science and engineering at the university of new south wales, said contact lenses could also be used to confuse iris-based algorithms.
However, the technology used to identify hand veins, which is currently being developed, is slightly different from other biometrics. Moreover, it is considered to be the best security technology, the researchers said. Syed shah said, "Nerve patterns lie beneath the skin, so it is not possible to engage in scams such as copying fingerprints, stealing photos on social media for facial recognition, and altering the iris with a contact lens. It would be very difficult to create a fake nerve as an alternative to a nerve - based approach." .
The researchers used the intel realsense d415 depth camera, a camera with off-the-shelf depth technology, to take about 17,500 pictures of about 35 people. The research participants were made to keep their hands tightly closed, and then they captured the nerve patterns that appeared on their hands.
Subsequently, using artificial intelligence (ai), the researchers isolated "Distinct features" from these patterns. These can be used to identify a person with more than 99% accuracy from a group of 35 people who participated in the research, the researcher says.
“in particular, it is difficult for those involved in fraudulent activities to quickly obtain the neural patterns of others because they have to close their hands tightly to extract only the nerves,” researcher shaw explained. Although the idea of using nerves to identify people is not new, it usually requires specialized technology.
But, these researchers have discovered using off-the-shelf 3d cameras. According to a study by the australian team at iet biometrics, the technology could be used to authenticate individuals on personal devices such as laptops and mobile phones.
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