Voice Coil Motor face recognition system is used in college entrance examination. Affected by the new coronavirus epidemic, the 2020 college entrance examination was delayed by one month compared with previous years. During this year's Gaokao, a series of advanced technologies and equipment have been used in various links of the Gaokao in order to prevent and control the epidemic and to avoid the re-occurrence of the recent notorious "impostor substitution in Shandong Province" incident. 

     According to Xiaobian know, Shandong Province in the college entrance examination application link adopted a face recognition system, no longer require candidates in the check-in table fingerprint, from the source to reduce the possibility of substitute examination; And Jiangxi Province also uses fingerprint or face biometrics technology to verify the candidates'identity at various test centers around the country, strictly preventing the substitution of the test. The test is all arranged in standardized test centers, and full video monitoring is implemented. After the end of the test, the video recordings of the examination hall will be reviewed centrally throughout the province, and once it is found that a candidate has violated discipline and cheated, he will be severely punished. Guangdong Province is not willing to be outdone, this year, 943 test rooms at 17 test centers in Zhaoqing, Guangdong Province, all used facial recognition technology to verify the candidates' identities. With a "beep" , the teacher's face recognition machine can successfully verify the candidates... 

   in recent years, with the continuous development of face recognition technology, its gradual penetration of education, medical, security and other industries. Did you know that face recognition is a technology closely related to voice coil motors, and face recognition is a biometric technology that identifies people based on their facial features, it is well known that there are a series of techniques to detect and track the face automatically in the image, and then recognize the detected face, one of the typical applications of voice coil motors is as a driver for the automatic focusing function of a camera or camera module. 

     Kunshan Tongmao Electronics Co. , Ltd. . Deep tillage voice coil motor field more than 10 years, Tongmao R & D, Production Voice Coil motors include cylindrical, rectangular, flat, swing and shaft type five categories. 

     The article was originally written by www.tmmotion.com of Tongmao Electronics Co. , Ltd. in Kunshan, China.