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The difference between static face recognition and dynamic face recognition in face recognition

by:PTKSAI     2020-01-10
The difference between static face recognition and dynamic face recognition in face recognition is a biological recognition technology based on human facial feature information. As a new and rapidly developing technology, many people do not have a clear understanding and understanding of this technology. For example, what are the types of face recognition, to what extent face recognition has developed so far, and what classifications face recognition has in practical applications, etc. Today, we mainly show you the difference between static face recognition and dynamic face recognition. In hotels, subways, communities, office buildings, banks, airports and other places, we can all see the use of face recognition technology, and the phenomenon of brushing faces is not surprising. However, recently, the Northwest University of Politics and Law was even more shocked by the magical scene. The students actually formed a long line for the morning reading of the face. The morning reading was five minutes, and the card was punched for two hours. The successful brushing of the face was comparable to the Spring Festival. Train ticket! What the hell is going on here? It turns out that colleges and universities have adopted face brushing to sign in. Due to the limitations of static face recognition, the speed has also been delayed. Some students said that thousands of students can use four punch-in machines and waste their morning reading time in line to brush their faces. Therefore, after a trial day, colleges and universities have to give up brushing their faces and signing in, and morning exercises are still in accordance with the original management methods. The school's move caused a heated discussion among the public. It was originally a good thing to introduce face recognition to sign in. How could it be done with good intentions? In fact, we may not have figured out the difference between dynamic face recognition and static face recognition. What is static face recognition? Static face recognition is to recognize within a specific area or range, that is to say, the recognition requires higher angle, distance and position. The characteristic of static face recognition is that the user capacity is small, which is more suitable for the attendance of some small companies. Because it is static, the price is relatively cheap. The pattern recognition rate is high, reaching more than 95%. What is dynamic face recognition? Dynamic face recognition does not limit the scope. As long as you appear in the scope, you can automatically recognize it wherever you are. That is to say, when a person walks over in a natural form, the camera will capture and collect information, issue corresponding instructions, and carry out dynamic face recognition. Compared with static face recognition, it is obvious that the dynamic face recognition experience is better because it is dynamic, the product price is relatively high, and the user capacity is relatively large. Dynamic face recognition is fast, with 20 milliseconds of real-time recognition and more than 10 images per second. Save the local computer for better privacy. Obviously, Northwest University of Politics and Law adopts a static face recognition attendance machine. Due to the large number of students in the school, the static face recognition attendance machine is obviously not applicable. The dynamic face recognition system of Shenzhen ptksai technology is different. It is dynamic, large-capacity, outdoor, and customized, face recognition technology has fast recognition speed, high dynamic recognition accuracy, large user capacity and, more importantly, low cost! It is definitely the choice of school attendance, access control and monitoring. After 40 years of development, face recognition has reached a certain maturity in technology. Compared with other biometric recognition technologies, face recognition has unique technical advantages in practicality. Whether it is dynamic face recognition or static face recognition, we cannot ignore its function. Nowadays, face recognition system has been widely used in many important industries and fields such as public security, airports, banks, security, hotels, subways, etc, as well as intelligent access control, door locks, attendance and other civilian markets. Shenzhen ptksai Technology Co. , Ltd. was founded in 2009. It is a fast-growing high-tech enterprise group. Its products mainly include: intelligent touch Android all-in-one machine, intelligent touch POS machine, touch Windows intelligent terminal, intelligent digital photo frame, stand-alone and online advertising machine, industrial network equipment and commercial display equipment, video greeting card, professional clock machine, and customized electronic products for major customers. The company has three technology centers combining production, teaching and research in Xi 'an, Shenzhen and Silicon Valley of the United States. 61 engineers are engaged in software and hardware customization and development across time zones, as well as product front-end research. In 2017, the company's R & D team contributed nine innovative invention patents. The high-efficiency intelligent refrigerator and touch POS terminal developed by the company are at the advanced level of the industry. The company is also a solution company for a number of intelligent advertising machines and intelligent digital photo frames, providing complete machines, boards and overall solutions. The company has three manufacturing bases in Shenzhen Longhua, Shenzhen Shajing and Dongguan Daling Mountain, covering an area of 21500 m² square meters. It has its own high-speed Mounter, injection molding machine, mold workshop and dust-free automatic production line. The annual production capacity of PCBA board is 2. 3 million pieces, the annual output of the intelligent terminal machine is 1. 1 million units, which can provide OEM/ODM/EMS services for world-renowned brands. At present, the company has passed the certification of quality assurance system ISO9001 and environmental certification system ISO14001, and its products have passed CE, FCC, CCC, U/L, EUP, Rohs, Reach and other certifications. The company looks forward to long-term cooperation with friends at home and abroad.
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