Voice Coil Motor face recognition system in library. Many Jiangsu residents owe their lives to air-conditioning during the cold winter months (Xuzhou is the only city in Jiangsu that has heat, and Xuzhou only got it this year) , and libraries are sure to make the list of "places to get air-conditioning. " In a constant-temperature library, looking for a quiet corner, reading their favorite books, in the ocean of knowledge, the feeling is really wonderful. 

     With the development of society, more and more black technology has been used in libraries, including face recognition technology. Take, for example, the 24-hour self-service Library in building 49, Phase III, Yinshan Lake View Garden, No. 88, East Guo Xin road, Guoxiang Street, Eastern Wu economic development zone, Suzhou, which officially opened last July, it is equipped with face recognition library borrowing and returning system, self-service card-issuing machine, self-service borrowing and returning machine, electronic resources lending machine, self-service book sterilizing machine, electronic reading machine, full-process monitoring, self-service vending machine and other intelligent facilities. Relying on the intelligent linkage system, the library realizes the automatic opening and closing of air-conditioning, lighting and power through infrared induction, creating a "green, energy-saving, intelligent" leisure learning space. 

     Of all the hard core technologies, the small group wants to focus on face recognition, which is the process of capturing an image or video stream containing a face with a camera or camera, and automatically detecting and tracking the face in the image, then carries on the recognition to the human face which detects a series of correlation technology. 

     Yes, a camera or camera is a core part of a face recognition system, and many people know that one of the typical applications of Voice Coil Motors is as a driver for a camera or camera focusing device, voice Coil Motors are widely used in small spaces such as camera modules because of their simple structure, high speed, high response and high precision. 

     Kunshan is a professional R & D and manufacturer of linear and Rotary Motion Solutions. Our main products are voice coil motors and linear motors. Our main products are voice coil motors with a peak value of 5000N and a range of 300mm Can provide peak 50n. M, swing angle 120 degrees swing voice coil motor; can provide continuous thrust of 700N linear motor. 

     The article was originally written by www.tmmotion.com in Kunshan, China. Please quote the source.