Whether the Face Recognition Door Lock can safely and effectively provide home security defense.
This problem has been troubling many potential users who want to try to use the smart lock, then today I will give you a popular science about the principle of 3d face recognition and the security level.
Will photo able to go through Smart Door Lock 3D face recognition system?
Imagine an experimental scene: a man will use high-definition printing and paste his photo on his face, trying to fool the security system to unlock him, the man tried back and forth in front of the
smart door lock for 5 minutes, the door is still locked, yes, this is the credit of 3D face structural light. In fact, the 3d structured light function is similar to a scanner scanning the user's three-dimensional face from beginning to end, rather than an ordinary camera only obtaining flat face information.
In other words, when you stand in front of the
digital door lock, the smart door lock will project 30,000 invisible speckled dots on your face for recognition at a rate of 0.5 seconds (you can imagine a handful of "light sesame seeds" on the face). The layout of these points of light is then used to generate a 3D model with millimetre accuracy. Then compare the current 3D model with the previous 3D model entered into the system, and if the model matches, it will be automatically unlocked (it must pass the two levels of "live detection +3D contour matching" at the same time). Of course, some people will have questions about how to do if you wear makeup or lose weight for a short time, in fact, there is no need to worry about it.
electronic door locks will be re-modeled and updated every time we identify, and the system will automatically recognize bone characteristics and skin changes, so you don't have to worry about wearing glasses or changing your hairstyle.
What are some Advantages for Zmartplus smart door lock features
Zmartplus Smart lock 3D structured light face recognition technology, with advanced recognition technology, national security level encryption mechanism and comprehensive environmental adaptation mechanism, for your home security escort. Electronic door locks is not only a solid backing for you and your family, but also a seasoning to improve the quality of life. Choose Zmartplus Smart Lock to start a new way of smart living security.
If you have any question or interesting on our product, please feel free to contact us!
