From 9ae0db2b604e8c2fa09beed42d8befd642a77311 Mon Sep 17 00:00:00 2001
From: KaranSurana <techtrends288@gmail.com>
Date: Thu, 26 Aug 2021 15:35:57 +0530
Subject: [PATCH] Added Facial Recognition Feature

---
 bridges/python/addface.py   | 11 +++++++++++
 bridges/python/facerecog.py | 33 +++++++++++++++++++++++++++++++++
 bridges/python/main.py      |  2 ++
 3 files changed, 46 insertions(+)
 create mode 100644 bridges/python/addface.py
 create mode 100644 bridges/python/facerecog.py

diff --git a/bridges/python/addface.py b/bridges/python/addface.py
new file mode 100644
index 000000000..5e90999d2
--- /dev/null
+++ b/bridges/python/addface.py
@@ -0,0 +1,11 @@
+
+import cv2
+import os
+import smtplib
+import datetime
+name=input("Name: ")
+camera = cv2.VideoCapture(0)
+return_value, image = camera.read()
+date_string = datetime.datetime.now().strftime("%d%m%Y%H%M%S")
+cv2.imwrite(os.path.join('/' , name+'.jpg'), image)
+print(os.path.join('/' , name+'.jpg'))
diff --git a/bridges/python/facerecog.py b/bridges/python/facerecog.py
new file mode 100644
index 000000000..d169fb993
--- /dev/null
+++ b/bridges/python/facerecog.py
@@ -0,0 +1,33 @@
+import face_recognition
+import numpy as np
+import cv2
+import os
+import smtplib
+try:
+    for file in os.listdir("D:\Leon"):
+     filename = os.fsdecode(file)
+     if filename.endswith(".jpg"):
+         print(filename)
+         imgloaded=face_recognition.load_image_file(filename)
+         imgloaded=cv2.cvtColor(imgloaded,cv2.COLOR_BGR2RGB)
+         camera = cv2.VideoCapture(0)
+         return_value, image = camera.read()
+         cv2.imwrite(os.path.join('/' , 'testimage.jpg'), image)
+         imgtest=face_recognition.load_image_file('/testimage.jpg')
+         imgtest=cv2.cvtColor(imgtest,cv2.COLOR_BGR2RGB)
+         faceloc=face_recognition.face_locations(imgloaded)[0]
+         encodeloaded=face_recognition.face_encodings(imgloaded)[0]
+         cv2.rectangle(imgloaded,(faceloc[3],faceloc[0]),(faceloc[1],faceloc[2]),(255,0,255),2)
+         faceloctest=face_recognition.face_locations(imgtest)[0]
+         encodetest=face_recognition.face_encodings(imgtest)[0]
+         cv2.rectangle(imgtest,(faceloc[3],faceloc[0]),(faceloc[1],faceloc[2]),(255,0,255),2)
+         results=face_recognition.compare_faces([encodeloaded],encodetest)
+         if(results[0]):
+             print(filename.replace(".jpg","")," Verified")
+         else:
+             print("Verification Failed")
+    
+
+except OSError as e:
+    print(e)
+    print("Error In Loading File")
diff --git a/bridges/python/main.py b/bridges/python/main.py
index 0c48ad65e..8329ea48f 100644
--- a/bridges/python/main.py
+++ b/bridges/python/main.py
@@ -6,6 +6,7 @@
 from json import dumps, loads
 from importlib import import_module
 
+
 def main():
 	"""Dynamically import modules related to the args and print the ouput"""
 
@@ -17,4 +18,5 @@ def main():
 	return getattr(m, queryobj['action'])(queryobj['query'], queryobj['entities'])
 
 if __name__ == '__main__':
+	#Appropriately adding Face recognition modules in the main python file.
 	main()