Liveness Detection

• This code trains and implements via video from the pyimagesearch liveness detection blog

• We modified the blog's original shallow CNN model to Resnet50 that can achieve better accuracy

Get this code:

git clone https://github.com/joytsay/livenessDetection.git
cd livenessDetection

Pre-Trained Model and Train/Test Videos:

Download from here and put in root folder (/livenessDetection)

Setup Environment:

Tested on Windows 10 mini-conda environment via

Miniconda3-latest-Windows-x86_64.exe

Tested on MacOS M2 mini-forge environment via

brew install miniforge

Install Code:

Option 1: Auto run bat files

run 01_XXX.bat files (01~05) sequentially:

01_install.bat
02_gather.bat
03_trainLiveness.bat
04_runLiveness.bat
05_webcam.bat

Option 2: Cmd Line

conda create -n liveness python=3.8
conda activate liveness
pip install -r requirements.txt

# data pre-process
python gather_examples.py -i ./videos/fake.mp4 -o ./dataset/fake -d ./face_detector -c 0.9 -s 1 -f 0
python gather_examples.py -i ./videos/real.mp4 -o ./dataset/real -d ./face_detector -c 0.9 -s 1 -f 0
python gather_examples.py -i ./videos/mask.mp4 -o ./dataset/mask -d ./face_detector -c 0.9 -s 1 -f 0

# train model
python train_liveness.py -d ./dataset -m liveness.model -l le.pickle

# run liveness model on test video
python liveness_demo.py -m liveness.model -l le.pickle -d ./face_detector -c 0.5
press "q" to quit

# run liveness model on web cam
python webcam.py -m liveness.model -l le.pickle -d ./face_detector -c 0.5

Reference

The following link is the original pyimagesearch liveness-detection-with-opencv example code

Find this project useful ? :heart:

• Support it by clicking the :star: button on the upper right of this page. :v:

Credits

• The example has been taken from pyimagesearch liveness-detection-with-opencv example and modified model to Resnet50

License

Copyright (C) 2020 Adrian Rosebrock, PyImageSearch, accessed on March 11, 2019

Contributing to livenessDetection

Just make pull request. Thank you!