Following the finger vein, palm vein has become a must for major smart lock manufacturers?
As a biometric solution provider, they must have considered the above issues more, more in-depth, and more comprehensive. Therefore, to discuss this issue with biometric solution providers, some of the suspicion of teaching fish to fish. However, the door lock world Xiaobian also talked about his own views: in the future, fingerprints and faces are still the most mainstream biometric identification methods in the smart lock industry, and fingerprints are still the main force in the future of low-end smart locks such as a grip. Even some smart lock products equipped with face recognition will not give up fingerprint recognition.
Due to its convenience and non-contact unlock, face will still be one of the main recognition methods in the field of high-end smart locks in the future. However, from the perspective of the China Construction Expo (Guangzhou) just held not long ago, after the finger vein smart lock that was on fire in the previous two years, the palm vein smart lock has also become the main product of this exhibition.
Kaidis, Philips smart lock, small wisdom, Kunshan smart, TONYON general smart lock, VOC, GMT, Neutral, KUB and other brands have exhibited new products of palmar vein smart lock. And earlier this year, after the great success in the field of finger vein smart lock, Deer has in fact already launched the palm vein smart lock.
In less than half a year, the palmar vein smart lock has become a must for major smart lock brands. So, what can the palmar vein smart lock bring to the smart lock? Can palmar vein smart lock really subvert the smart lock industry?
Recently, in response to this problem, Door lock World visited a number of smart lock manufacturers. These manufacturers mainly have two parties: one is the palmar vein smart lock supporters and supporters, they believe that under such a background of internal volume, palmar vein as a new way of identification undoubtedly adds new blood to the industry, at least to allow consumers to see smart lock products every year some new content and new technology.
The other group is undoubtedly the opponents of the palmar vein smart lock. They believe that after 3D face recognition, people will automatically recognize the door to the door, basically without palmar vein recognition. Although some manufacturers believe that the palmar vein recognition method can make up for the defect that face recognition can not identify short children, but the height of children who are too short must not be large, and parents will not let them go out alone.
Referring to the palmar vein, in fact, in the era of 2D face recognition smart locks, there has been a similar way to open - there have been smart lock companies will palm recognition and 2D face recognition together, back to the door can brush the face to open the door, you can also brush the palm print to open the door. At that time due to the face recognition power consumption is too high, most 2D face recognition smart locks are not matched with automatic induction function, so can not achieve automatic induction recognition door back to the door, need to touch the door lock wake up to start the camera, and this time may be due to the distance between people and the door lock is too small, the camera may not be able to collect face images, so hand recognition palmprint is very necessary.
However, in the era of 3D face recognition, the face smart lock is basically equipped with radar or infrared induction and other related technologies, based on the realization of automatic induction recognition to the door, no longer need to touch the wake up door lock. Therefore, whether palmar vein recognition needs to appear together with face recognition on a smart lock has also become the focus of attention and discussion of many people in the industry.