On July 23-24,2022, the fifth digital China Building Summit was successfully held in Fuzhou. The theme of the summit was“Innovation-driven new change, digital leading new pattern”, there are summit forum, policy release, Achievement Exhibition, Innovation Contest, cloud ecological conference and other projects. 

    Among them, the small editor would like to tell you about the results exhibition. The National Digital Literacy and Skills Enhancement Exhibition is the highlight of this summit's results exhibition. It features 41 exhibits, including“Smart glasses to help the blind”. DEVELOPED BY THE INNOVATION SOFTWARE R & D Center of Zhejiang University, the glasses incorporate face recognition, text recognition OCR, indoor location and navigation technologies, the utility model can realize the functions of visual perception positioning, voice navigation, visual object broadcasting, text reading, etc. . Yes, the face recognition system is one of the core components of the glasses, and when it comes to face recognition, it is a system that uses a camera or a camera to capture images or video streams containing faces and automatically detect and track faces in the images, then, a series of related technologies are used to recognize the detected face. There should be voice coil motor, cylindrical voice coil motor because of small size, high accuracy, high speed and other advantages, one of the typical applications is as a camera or camera auto-focus drive. 

      Kunshan Tongmao Electronics Co. , Ltd. is one of the few domestic brand chain enterprises with Voice Coil Motor R & D and customization capabilities, including cylindrical voice coil motor, rectangular, flat-panel, swing-type, shaft-type five categories. 

      This article was originally published by Kunshan Tongmao Electronics Co. , Ltd. (www.tmmotion.com ) .