EncodeGenerator.py

import cv2
import face_recognition
import pickle
import os
import firebase_admin
from firebase_admin import credentials
from firebase_admin import db
from firebase_admin import storage

cred = credentials.Certificate("ServiceAccountKey.json")
firebase_admin.initialize_app(cred, {
    'databaseURL': "firebase_url",
    'storageBucket': "storage"
})

#Importing student images
folderPath = 'Images'
pathList = os.listdir(folderPath)
print(pathList)
imgList = []
studentIds = []
for path in pathList:
    imgList.append(cv2.imread(os.path.join(folderPath, path)))
    #print(path)
    print(os.path.splitext(path)[0])
    studentIds.append(os.path.splitext(path)[0])

    filename = f'{folderPath}/{path}'
    bucket = storage.bucket()
    blob = bucket.blob(filename)
    blob.upload_from_filename(filename)
#print(len(studentIds))
#print((studentIds))

def findEncodings(imagesList):
    encodeList = []
    for img in imagesList:
        img = cv2.cvtColor(img,cv2.COLOR_BGR2RGB)
        encode = face_recognition.face_encodings(img)[0]
        encodeList.append(encode)
    return  encodeList

print("Encoding Started .....")
encodeListKnown = findEncodings(imgList)
encodeListKnownwithIds = [encodeListKnown, studentIds]
#print(encodeListKnown)
print("Encoding Completed")

file = open("EncodeFile.p", 'wb')
pickle.dump(encodeListKnownwithIds, file)
file.close()
print("File Saved")