fabrice/face-recognition-app
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Update 'face_recognition/app/app.py'

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fabrice 2019-06-25 16:56:18 +00:00
parent d9ec192487
commit 5645d64107
1 changed files with 18 additions and 8 deletions
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26
face_recognition/app/app.py
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@ -45,14 +45,12 @@ def new_face():
temporary_img_path = '/tmp/'+str(id)+'.jpg' temporary_img_path = '/tmp/'+str(id)+'.jpg'
temporary_pkl_path = '/tmp/'+str(id)+'.pkl' temporary_pkl_path = '/tmp/'+str(id)+'.pkl'
save_img(img, temporary_img_path) save_img(img, temporary_img_path)
#new method img_path to encoding, inkl error handling face_encoding_response = encode_face(temporary_img_path)
face = face_recognition.load_image_file(temporary_img_path) if face_encoding_response['success']==True:
face_encoding = face_recognition.face_encodings(face)[0] with open(temporary_pkl_path, 'wb') as file:
with open(temporary_pkl_path, 'wb') as file: pickle.dump(face_encoding, file)
pickle.dump(face_encoding, file) minioClient.fput_object('users', str(id), temporary_pkl_path)
minioClient.fput_object('users', str(id), temporary_pkl_path) return jsonify({'success':face_encoding_response['success']})
#return boolean if setup was succesful
return jsonify({'id':id})
@app.route('/check_face') @app.route('/check_face')
#call like https://face.sguba.de/check_face?id=123&encoded_string=abc #call like https://face.sguba.de/check_face?id=123&encoded_string=abc
@ -89,6 +87,18 @@ def save_img(encoded_data, filename):
img = cv2.imdecode(nparr, cv2.IMREAD_ANYCOLOR) img = cv2.imdecode(nparr, cv2.IMREAD_ANYCOLOR)
img = imutils.rotate(img, 90) img = imutils.rotate(img, 90)
return cv2.imwrite(filename, img) return cv2.imwrite(filename, img)
def encode_face(path):
success = None
face = face_recognition.load_image_file(path)
face_encoding = face_recognition.face_encodings(face)
if len(face_encoding)==0:
success = False
response = {'success':success, 'encoding':None}
else:
success = True
response = {'success':success, 'encoding':face_encoding[0]}
return response
def setup(): def setup():
try: try: