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Face detection and time - video

I have an issue with time and face detection. When I 'am inside for loop ,the time sticks a little bit.Code:

import cv2 from datetime import datetime

cap = cv2.VideoCapture(0) fourcc = cv2.VideoWriter_fourcc(*'XVID')
out = cv2.VideoWriter('face_detection.avi' , fourcc , 10.0 , (640 , 480))

while True: ret,frame = cap.read() font = cv2.FONT_HERSHEY_SIMPLEX date_time = str(datetime.today().strftime("%d-%m-%Y")) + ' ' + str(datetime.now().strftime("%H:%M:%S")) # show date and time video = cv2.putText(frame,date_time,(30,400),font,1,(0,0,255),2,cv2.LINE_AA) faces = cv2.CascadeClassifier('haarcascade_frontalface_default.xml').detectMultiScale(frame, 1.1, 4) for(x,y,w,h) in faces: cv2.rectangle(frame , (x,y) , (x+w , y+h) , (255,0,0) , 3)

cv2.imshow('Face Detection' , frame)
out.write(frame)

if(cv2.waitKey(1) == ord('q')):
    break

cap.release() out.release() cv2.destroyAllWindows()

Face detection and time - video

I have an issue with time and face detection. When I 'am inside for loop ,the time sticks a little bit.Code:

import cv2 from datetime import datetimedatetime cap = cv2.VideoCapture(0) fourcc = cv2.VideoWriter_fourcc(*'XVID') out = cv2.VideoWriter('face_detection.avi' , fourcc , 10.0 , (640 , 480))480)) while True: ret,frame = cap.read() font = cv2.FONT_HERSHEY_SIMPLEX date_time = str(datetime.today().strftime("%d-%m-%Y")) + ' ' + str(datetime.now().strftime("%H:%M:%S")) # show date and time video = cv2.putText(frame,date_time,(30,400),font,1,(0,0,255),2,cv2.LINE_AA) faces = cv2.CascadeClassifier('haarcascade_frontalface_default.xml').detectMultiScale(frame, 1.1, 4) for(x,y,w,h) in faces: cv2.rectangle(frame , (x,y) , (x+w , y+h) , (255,0,0) , 3)3) cv2.imshow('Face Detection' , frame) out.write(frame) if(cv2.waitKey(1) == ord('q')): break cap.release() out.release() cv2.destroyAllWindows() cap.release() out.release() cv2.destroyAllWindows()

          3    retagged 
      updated 
2020-11-28 16:32:44 -0600
 
    crackwitz 
 186  ●2 ●8  
 
 
 
  
 
 
 
  Face detection and time - video
 I have an issue with time and face detection.
When I 'am inside for loop ,the time sticks a little bit.Code:
 import cv2
from datetime import datetime

cap = cv2.VideoCapture(0)
fourcc = cv2.VideoWriter_fourcc(*'XVID')  
out = cv2.VideoWriter('face_detection.avi' , fourcc , 10.0 , (640 , 480))

while True:
    ret,frame = cap.read()
    font = cv2.FONT_HERSHEY_SIMPLEX
    date_time = str(datetime.today().strftime("%d-%m-%Y")) + '                ' + str(datetime.now().strftime("%H:%M:%S"))  # show date and time
    video = cv2.putText(frame,date_time,(30,400),font,1,(0,0,255),2,cv2.LINE_AA)
    faces = cv2.CascadeClassifier('haarcascade_frontalface_default.xml').detectMultiScale(frame, 1.1, 4)
    for(x,y,w,h) in faces:
        cv2.rectangle(frame , (x,y) , (x+w , y+h) , (255,0,0) , 3)

    cv2.imshow('Face Detection' , frame)
    out.write(frame)

    if(cv2.waitKey(1) == ord('q')):
        break
cap.release()
out.release()
cv2.destroyAllWindows()