Which is safer, face recognition lock or fingerprint lock?

In real life, people are not identified by fingerprints, palm prints, irises, etc. , but through the face (face) recognition. Therefore, among many biometric technologies, face recognition technology is attractive, intuitive, natural and in line with human cognitive laws. It has the following advantages: non-contact and high user acceptance. Face recognition technology uses the camera as the collection equipment of recognition information, and automatically collects faces in a non-contact way to complete the face recognition process. Intuition is outstanding. Face recognition technology is based on face image, and face is undoubtedly an intuitive information source that can be distinguished by naked eyes, which conforms to human cognitive law. At the same time, it is also convenient for manual confirmation in the later stage, and has obvious advantages such as reuse. The recognition speed is fast and easy to detect. Compared with other biometric technologies, face recognition is an automatic recognition technology, which can be recognized several times a second. Invisible features are also very important to the recognition method, which will make the recognition method not aggressive and not easy to be deceived because it is not easy to attract people's attention. Not easy to forge. Face recognition technology requires that the object to be recognized must be at the recognition site, and others cannot imitate it. The unique activity discrimination ability of face recognition technology ensures that others can't cheat the recognition system with inactive photos, puppets, wax figures and even heads. Wide application range. In addition to all the application fields of fingerprint identification at present, face recognition can also be applied to various face video surveillance and alarm systems, face detection of digital cameras, robots, etc. In the future, it has broad market application prospects.