International. Biometrics, in unstoppable evolution, and optoelectronics, are two technologies applicable in the field of security, particularly in their use in the access control system.
Biometric technology offers a high degree of security and is easy to use, however, its success lies in the effective application of optoelectronic components, designed specifically for security applications.
The security system identifies unique human traits (including features, iris, palm veins, or retinal blood vessels, as well as voice, fingerprints or palmares, handwritten signatures, and hand geometry) for comparison with previously stored biometric data.
There has been a huge leap in the development of biometric identification technology based on infrared emitting diodes, driven by the new possibilities of building safer and more practical when accessing them.
The improvement of security systems with the necessary components for this technology is essential for the safety of all users. Iris scanners, commonly used to unlock security zones in buildings, are more reliable than fingerprint sensors.
The risk of giving access to the wrong person, which is known as false acceptance, is one in a million chances. Scanners must be of high quality, that is, have a high level of contrast.
To continue evolving in this regard, brands such as Osram work with innovative technologies such as Vixar, its most recent acquisition. This system is based on semiconductors that detect people and movement, for which they also use facial recognition. With its addition, Vixar joined the firm's already extensive list of security and access control technologies.
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