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Megvii Adopts Xilinx Zynq SoCs for Intelligent Video Analytics Box

Xilinx Employee
Xilinx Employee
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Megvii is a leading AI solution provider in China, focused on providing leading-edge AI algorithms and solutions for global users to build intelligent Internet of Things (IoT) systems. Their applications include face recognition, image recognition, intelligent video cloud products, smart sensors, and intelligent robot products. Their technology has been widely used in finance, mobile phones, security, logistics, retail, etc.


In close collaboration with Xilinx, Megvii developed the Zynq SoC based AI camera - MegEye-C3S. This provides very high AI inference performance at minimum power and low cost.

For more details, please watch the video:

Recently, Megvii released MegBox B2R, an intelligent video analytics box, in which all neutral network computing acceleration is implemented on a single Xilinx Zynq SoC. It is used mainly for comprehensive governance, vehicle monitoring and surveillance security in commercial and traffic applications.1904_04_02.png

Key features include:

  • All the NN algorithm implemented at the Edge (in the box), no backend server required
  • Supports 4-channel 1080p video stream input
  • 5% accuracy for face detection and capture
  • 99% accuracy of the face recognition
  • Supports concurrent 30+ face/frame detection and recognition for each channel
  • Supports face recognition within a 50,000-face database
  • Support for analysis of face gender and age attributes
  • Supports simultaneous vehicle license plate recognition
  • Ease-of-use with web-based configuration and operation