Face Lock OpenCV

Aim

To make a Screen Lock using Python (OpenCV and Tkinter).

Purpose

This project is useful for anyone who needs a screen lock that can be unlocked on correct Face Detection

Short description of package/script

• If standalone script, short description of script explaining what it achieves.

  Using this script user can lock or unlock screen and it will use face detection to verify correct user

• List out the libraries imported.

  • keyboard==0.13.5
  • pynput==1.7.3
  • numpy==1.19.0
  • gTTS==2.2.3
  • face_recognition==1.3.0
  • playsound==1.2.2
  • pywin32==228
  • opencv_python==4.4.0.42
  • Pillow==8.3.1

Setup instructions

Install Python 3.7 + Install all dependences mentioned in requirements.txt using pip install -r requirements.txt First Run faceRegister.py Then run lockScreen.py

Work Flow

• First we are importing all necessary libraries
• Then Run faceRegister.py and register your face
• Once Registerd you can see one Image File of your face present in the faceRegister folder
• We will be using this image to verify face while screen lock is running.
• Then to lock screen run lockScreen.py file
• Here you can put custom background music or wallpaper if you wish to do so
• Next Enter your name which was used while registering (This is important step)
• Screen will be then locked
• Now if no one is in front of camera the screen will continue to be locked and music will play
• If face detected and its wrong then it will say wrong person detected
• If correct face is detected the program will test it for 10 iterations and then screen will be unlocked

Output

Check Out this Youtube Video for Demo https://www.youtube.com/watch?v=PjGLWq3LrhM&ab_channel=TusharAmdoskar

Author(s)

Tushar Vaman Amdoskar

Find me on Linkedin : https://www.linkedin.com/in/tushar-amdoskar/

Disclaimers, if any

This script is specifically designed for Windows operating system and will certainly not work on Linux or Unix systems.