• For Back-end repository : Back End repository.

• OpenCV on Raspberry Pi

  1. Open Terminal.
  2. Use command :sudo git clone https://github.com/freedomwebtech/raspbianlegacy.git .
  3. Use command : cd raspbianlegacy.
  4. Use command : sudo chmod 775 install.sh.
  5. Use command sudo ./install.sh and wait untill success (~ 2 hours).
  6. After install complete use python3 command in Terminal and type

  >>import cv2
  >>cv2.__version __

  7. If install success it will show version of OpenCV eg. 4.5.2.

• TensorFlow lite on Raspberry Pi

  1. Open Terminal.
  2. Use command : sudo git clone https://github.com/freedomwebtech/raspbianlegacy.git .
  3. Use command : cd raspbianlegacy.
  4. Use command : sudo chmod 775 tensorflow-lite.sh.
  5. Use command : sudo ./tensorflow-lite.sh and wait untill success.
  6. After install use command : pip show tensorflow.
  7. If install success it will show version of TensorFlow.

• Mediapipe library on Raspberry Pi

  1. Open Terminal.
  2. Use command : sudo apt update.
  3. Use command : sudo pip3 install mediapipe-rpi4 and wait untill success.

• TKinter on Raspberry Pi

  1. Open Termenal.
  2. Use command : sudo apt update.
  3. Use command : sudo pip3 install tk and wait untill success.

After use git clone command for download this repository.

1. Open Terminal.
2. Use command : cd Front-end.
3. Edit url Back-end-ip.

import json
from os import path
import requests

url = "http://Back-end-ip:5000/file-upload" <------- edit url
filename = 'response.json'

4. Use command : python main_ui.py for start program.