How do I save detected face?

[martinenkoEduard]

How do I save detected face? Is there a special function for that?

[kuaashish]

Hi @martinenkoEduard, Is it implemented through python, JavaScript or others? Could you please help me in reproducing the same with complete steps at our end. Thank you!

[martinenkoEduard]

Hi @martinenkoEduard, Is it implemented through python, JavaScript or others? Could you please help me in reproducing the same with complete steps at our end. Thank you!

#https://www.youtube.com/watch?v=jn1HSXVmIrA

from unittest import result
import cv2
import mediapipe as mp


mp_face_detection = mp.solutions.face_detection
mp_drawing = mp.solutions.drawing_utils
faceDetection = mp_face_detection.FaceDetection()

# Create a VideoCapture object and read from input file
# If the input is the camera, pass 0 instead of the video file name
cap = cv2.VideoCapture('Faces from around the world.mp4')




# Check if camera opened successfully
if (cap.isOpened()== False): 
  print("Error opening video stream or file")

# Read until video is completed
while(cap.isOpened()):
  # Capture frame-by-frame
  ret, frame = cap.read()
  if ret == True:
  
    # rgb_frame = frame[:, :, ::-1]
    imgRGB = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
    results = faceDetection.process(imgRGB)
    #print(results)
    if results.detections:
      for id, detection in enumerate(results.detections):
        print(detection)
        mp_drawing.draw_detection(frame,detection)
    

    # face_locations = face_recognition.face_locations(rgb_frame)

    # for top, right, bottom, left in face_locations:
    # # Draw a box around the face
    #     cv2.rectangle(frame, (left, top), (right, bottom), (0, 0, 255), 2)

    # Display the resulting frame
    cv2.imshow('Frame',frame)
    
    # Press Q on keyboard to  exit
    if cv2.waitKey(25) & 0xFF == ord('q'):
      break

  # Break the loop
  else: 
    break

# When everything done, release the video capture object
cap.release()

# Closes all the frames
cv2.destroyAllWindows()

[kuaashish]

Hi @martinenkoEduard, MediaPipe does return detections, or face images, or rendered detection rectangles but does not have any APIs for storage of these returned results. Thank you!

[google-ml-butler[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you.

[google-ml-butler[bot]]

Closing as stale. Please reopen if you'd like to work on this further.