MEGVII Thermal Screening

Megvii Thermal Screening

MEGVII MingJi is based on “face detection technology and dual sensing via infrared cameras and visible light” powered by MEGVII deep learning AI platform Brain++. Through this technology, MingJi is capable to swiftly identify people who may have elevated body temperatures, and locate them in the crowd using available body and facial information. MEGVII’s proprietary light-weight, low power-consumption, high-performance CNN (convolutional neural network) algorithm model – ShuffleNet has the capability to empower high accuracy AI algorithm model on Edge analytic devices. The system can be deployed in a very short period of time at public places, realizing temperature screening in a non-contact manner through our AI technology.


  • Contactless thermal screening
  • Multiple person temperature measurement
  • Smooth and fast access
  • Visible user-friendly system GUI
  • Fever detection alert
  • Non-mask detection alert
  • 100,000 historical records
  • +/- 0.1°C accuracy

Plug And Play

  • Rapid Deployment

    Installed on edge device, 15 minutes system setup

  • Optimized Detection Model

    Optimized forehead detection model for detecting the face of people who wear hats and masks, face detection rate >95%

  • Non-contact Temperature Measurement

    Support up to 4 meters in non-contact temperature measurement to ensure epidemic prevention security

  • Mask-wearing Detection

    Automatically identify and flag for those who do not wear masks, detection rate >95%

  • Ultra-precision Temperature Measurement

    +/- 0.1°C temperature accuracy under 30 – 45 °C environment

  • AI-Enabled

    Proprietary algorithm built with neural networks and deep machine learning

  • Deep Industry Experience

    MEGVII understands the market challenges and widely deployed in both public and government sectors

Carry And Go

  • All in one Backpack
    The package includes 1 x dual-light camera, 1 x blackbody , 1 x AI processing unit, 1 x Tripod

  • High Cost Effectiveness Proprietary CNN on edge devices ShuffleNet to bring out best performance on edge devices
  • Tempature Measurement With High Speed Accurate
    Temperature measurement for 3-4 people at the same time

  • Dyanmic Temparature Calibration
    Integrated with blackbody real-time sensing of ambient temperature and dynamically compensates for differences
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