Face recognition system allows security into a new era

The security industry has entered the "digital era" from the "simulation era" and entered the "network era" from the "digital era." In 2011, the security industry officially entered the “smart” era. Intelligent applications that combine face recognition systems and security technologies have greatly advanced the new era.

In June 2011, in the Zhongguancun area, the company established the first professional security software development company integrating face recognition technology and security protection technology. Beijing Zhongzhi Yihua Technology Co., Ltd., and released the first in July 2011. Combining two technologies: Integrated intelligent video network monitoring and management platform. According to Mr. Tang Yuyong, general manager of the company, the Integrated Intelligent Video Surveillance Network Management Platform (IVS) is a distributed, intelligent, networked video intelligent identification analysis, image monitoring, and centralized information management platform. IVS utilizes various existing digital networks to transmit digitally compressed video signals from the surveillance front-end to standard TCP/IP networking protocols and transmit them to the monitoring center for face recognition, analysis, comparison, analysis results and video surveillance. , Alarm preplans information management and control linkage. After the launch of the platform, it was quickly accepted by users, and they fled at the train station in a short period of four months. Internet cafes prevented minors and the security of the smart community was applied in many fields and received great praise from users.

Face recognition systems with security technology are different from traditional face recognition systems. According to Tang Yuyong, general manager of Beijing Zhongzhi Yihua Technology Co., Ltd., the main difference lies in four aspects: First, most of the face recognition systems used in the security industry are dynamic recognition, and are used to dynamically collect real-time images through a surveillance camera to be pre-stored with the database. The model is compared, and then the alarm plan is started in real time. Most of the traditional face recognition systems compare the static image with the model in the database and show similar results. Second, the system combined with security technology has inherent compatibility with security monitoring systems. It can seamlessly connect with traditional video surveillance systems and alarm systems to avoid repeated investment by customers. Third, the face recognition system combined with security technology has inherited various safety precautions and alarm plans originally possessed by the security industry. Fourth, the security industry application environment is complex, so the face recognition system applied in the security industry must have good natural light adaptability. The traditional face recognition using near-infrared technology is difficult to apply in the security field. Therefore, if you want to get a better application in the security industry, you must combine the characteristics of the security industry for professional optimization.

So what areas of the security industry require face recognition systems? According to General Tang, the most urgent need for the face recognition system in the security industry is mainly in three aspects: 1. The pursuit of suspects, such as the portraits of important streets in the “Peace City” project, the railway station, and the bus station. The suspect's pursuit of escape and so on. 2. Security authentication of important places, such as advanced VIP clubs, important venues, prisons, smart upscale communities, etc. 3, places that need to be able to obtain evidence and quickly locate afterwards, such as bank counters, ATMs, etc., by establishing a face index to obtain videos quickly and accurately, and obtain the physical characteristics of the main characters.

According to the latest research by Pira Internat-ional, a market research organization, the biometric recognition market is booming. The market size has increased by 12% in the past seven years and is expected to reach 7.5 billion euros by 2014, of which face recognition will account for more than 20% of them. According to another report, the face recognition market in China is increasing at a rate of more than 50% per year. It is believed that face recognition will help the Chinese face recognition to develop more quickly.

When a stranger enters your community, the security immediately makes the necessary inquiries, and the residents' security of their own community will be released without interference; when a major city case occurs, as long as there is a photo of this person, the train station, the bus station. The cameras of important streets will become automatic guards for patrolling, waiting only for the arrest of suspects; when there is a need to search for an important video, they will no longer have to work in shifts for several days and keep staring at the massive data one point at a time. Seconds view, the search conditions indexed by the character images can quickly guide you to the specific location of the incident. Face recognition has stepped into all aspects of security and will further advance security into the “smart” era.