add person.py

import os
import pyttsx3
import speech_recognition as sr
from cv2 import cv2
#import pyaudio
'''using this script to create a folder for a person imags with his name using audio input 

2 module usage

1. pyttsx3 --- for converting text to speech ( useful in saying commands like listening)
2. speech recognition --- for speech to text and it uses google speech recognition  
3. creates a folder for the listned name 
4. using webcam captures 30 images of unknown person for trainning

'''
r=sr.Recognizer()
face_status='unknown'

def savecmd():
    eng=pyttsx3.init()
    print("Listening name....")
    eng.say('Listening name')    #(1)
    eng.runAndWait()
    with sr.Microphone() as source2:
        try:
            r.adjust_for_ambient_noise(source2,duration=0.5)
            user_said_person_name=r.listen(source2)

            person_name=r.recognize_google(user_said_person_name)
            person_name=person_name.lower()
        except sr.UnknownValueError():
            print("Error")
          
    dir=str(person_name)
    pare="C:/Users/Asus/OneDrive/Desktop/juju/smrt goggles/codes/using web cam/database/"
    path=os.path.join(pare,dir)
    os.mkdir(path)              
    print("Directory '% s' created" %dir)    #folder created
    
    #to record face samples
    cap = cv2.VideoCapture(0)
    i = 1
    os.chdir(path)

    while(i<31):
        ret, frame = cap.read()
        if ret == False:
            break
      
        # Save Frame by Frame into specified path using imwrite method and name file like juju(1).jpg
        cv2.imwrite(dir+str(i)+'.jpg', frame)   
        i += 1 
    cap.release()
    cv2.destroyAllWindows()
    
    print('_|-- Person added --|_')
#cutt
if face_status=='unknown':
    savecmd()