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On-device face liveness detection for Flutter using a MobileNetV2 model. Detect spoof attacks from photos and videos, no internet required.

1.1.1 #

  • Update description
  • Small improvements

1.1.0 #

  • Can config use GPU
  • Can config CPU threads
  • Small improvements

1.0.0 #

  • Update Sigmoid score (probability of class=1)
  • Update result duration

0.0.2 #

  • Update LivenessResult

0.0.1+3 #

  • Update meta data

0.0.1+2 #

  • Update meta data

0.0.1+1 #

  • Update meta data

0.0.1 #

  • On-device face liveness / anti-spoofing detection
  • Bundled MobileNetV2 TFLite model (MIT licensed)
  • Image normalization + resize pipeline
  • Laplacian blur / clarity filter
  • TensorFlow Lite isolate execution for performance
  • Simple async API:
    • FlutterLiveness.create()
    • liveness.analyze(img)
    • liveness.dispose()
  • Works offline, real-time capable
  • Configurable thresholds & options
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Publisher

verified publisherknottx.dev

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On-device face liveness detection for Flutter using a MobileNetV2 model. Detect spoof attacks from photos and videos, no internet required.

Repository (GitHub)
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Topics

#liveness #detection #face #tflite

Documentation

API reference

Funding

Consider supporting this project:

github.com

License

MIT (license)

Dependencies

flutter, image, tflite_flutter

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