In recent years, face recognition, as a typical application of artificial intelligence technology and computer vision technology, has been widely recognized and accepted. At the same time, with the continuous improvement of technology, face recognition has also become a landmark package for domestic "smart communities". As a pioneer of domestic smart community construction, StarNet NexHome, focusing on the core application scenario of convenient and safe community access, has launched a new generation of wide dynamic face recognition overall solution for complex scenarios in community access such as variable outdoor light environment and different installation angles.

Nex-FR II face technology new upgrade

Face recognition technology is a microcosm of AI technology application and an important manifestation of AI development towards industrialization. NEXHome has upgraded its self-developed face recognition technology Nex-FR II, optimizing the product hardware and algorithm, which can quickly capture face features for accurate recognition, making it better in both passage and management efficiency. HDR Wide Dynamic + Intelligent Exposure algorithm can achieve accurate capture and extraction of faces in different scenes, making face details clearer and more distinct, solving the problem of low recognition rate of face recognition in low light, backlight and other extreme environments. Meanwhile, NEXHome's new generation of self-developed deep neural network algorithm achieves 99.8% accuracy in LFW data set test, further improving the speed and accuracy of face recognition. In addition, the dual live detection technology of RGB+ IR can effectively prevent malicious attacks such as cell phone photos, paper photos and face models, and this improvement will greatly improve the efficiency of area security management and effectively reduce the occurrence of accidents such as fraudulent passage and malicious intrusion. NexHome's newly launched ladder entrance machine series is applying Nex-FR II, equipped with SONY IMX327+ AR0230 high-definition image sensor, CPU upgraded to quad-core Cortex-A17, main frequency 1.8G processor, greatly improving the performance of face recognition, but also optimize the effect of application scenes.

Since NEXHome launched face recognition products in 2016, it has provided smart community solutions for many real estate strategic customers such as Sunac, Yangcheng, Rongqiao, Luneng, Xiangsheng, Fusheng, Zhongjun, etc. It has pushed to the market with face recognition technology that is better than those in the same industry, helping real estate establish a human-centered perception system and open up online and offline data silos, so as to achieve perception integration and different application scenarios in The human-computer interconnection in different application scenarios. With the deep integration of IOT, cloud computing and big data technologies with the real estate industry market, NEXHome will continue to explore new scenarios of artificial intelligence applications and promote the digital transformation process of real estate with AI vision in the future.