What are voice biometry?
voice biometry is a field of biometry that focuses on identifying people by voice or voice print, as is ever known. Biometry generally involves the measurement of unique biological characteristics to compare unknown samples with known samples, usually to confirm one's identity. This technology has attracted much attention in many regions of the world because it has potential for the security industry and other areas of human effort.
For the voice biometry system, people must be entered in the system. People are attributed to the provision of voice samples that are recorded and analyzed by the system. The more samples the system has, the more efficient it will be, because having multiple samples allows the system to explore the playground, tone, speech formulas, speech voltage, etc. The variety of samples can reduce the risk of false rejection of more natural voice variation.
It is written in the voice biometry system for identification, the system compares the voice with the voice it has in the file. PokUD detects a match, suggests that the person has been recognized and identified. The display can bring details of the person and the system can also activate a door lock or a similar device to allow someone to go to a secure area.
When someone who is not written closer to the system, the system should compare the voice with prints in the file. One interesting thing about voice biometric systems is that it is very difficult to deceive, most of which have a higher false rate of rejection than a false positive measure. Although someone mimics someone else's voice, the system can usually capture differences. It can also identify recordings that sound different from living voices.
Biometrics identification with the voice biometric system system is usually not disturbed by colds, sniffing, etc., because the basic voice formulas are maintained. Laryngitis or the main neck surgery can sometimes changeThe voice to refuse the person until it is recovered, and in some cases permanent voice changes can lead to the need for the need. These systems can also sometimes be confused if someone is angry, stressed or experienced other intense emotions when she or he speaks for the system, because the tension can change the voice formula enough to make voice biometrics a certain speaker identity.