def test_image(image_to_check, model):
unknown_image = face_recognition.load_image_file(image_to_check)
face_locations = face_recognition.face_locations(
unknown_image, number_of_times_to_upsample=0, model=model)
for face_location in face_locations:
print_result(image_to_check, face_location)
def test_image(image_to_check,
known_names,
known_face_encodings,
tolerance=0.6,
show_distance=False):
unknown_image = face_recognition.load_image_file(image_to_check)
# Scale down image if it's giant so things run a little faster
if max(unknown_image.shape) > 1600:
pil_img = PIL.Image.fromarray(unknown_image)
pil_img.thumbnail((1600, 1600), PIL.Image.LANCZOS)
unknown_image = np.array(pil_img)
unknown_encodings = face_recognition.face_encodings(unknown_image)
for unknown_encoding in unknown_encodings:
distances = face_recognition.face_distance(known_face_encodings,
unknown_encoding)
result = list(distances <= tolerance)
#if True in result:
#[print_result(image_to_check, name, distance, show_distance) for is_match, name, distance in zip(result, known_names, distances) if is_match]
#else:
#print_result(image_to_check, "unknown_person", None, show_distance)
if not unknown_encodings:
# print out fact that no faces were found in image
print_result(image_to_check, "no_persons_found", None, show_distance)
def sendVector2(id, status):
photo = load_image_file('test.jpg')
face_vectors = face_encodings(photo)
face = face_vectors[0]
face = 'data:' + str(face)
function = 'function:' + str(status)
userid = 'id:' + str(id)
addr = ('122.51.26.166', 22222)
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect(addr)
msg = userid + '\r\n' + function + '\r\n' + face
msg = str.encode(msg)
print(msg)
sock.send(msg)
feedback = sock.recv(1024).decode()
print(feedback)
eel.alert_feedback(feedback)
sock.close()
def scan_known_people(known_people_folder):
known_names = []
known_face_encodings = []
for file in image_files_in_folder(known_people_folder):
basename = os.path.splitext(os.path.basename(file))[0]
img = face_recognition.load_image_file(file)
encodings = face_recognition.face_encodings(img)
if len(encodings) > 1:
print(
"WARNING: More than one face found in {}. Only considering the first face."
.format(file))
if len(encodings) == 0:
print("WARNING: No faces found in {}. Ignoring file.".format(file))
else:
known_names.append(basename)
known_face_encodings.append(encodings[0])
return known_names, known_face_encodings
def test_image(image_to_check,
known_names,
known_face_encodings,
tolerance=0.6,
show_distance=False):
unknown_image = face_recognition.load_image_file(image_to_check)
if max(unknown_image.shape) > 1600:
pil_img = PIL.Image.fromarray(unknown_image)
pil_img.thumbnail((1600, 1600), PIL.Image.LANCZOS)
unknown_image = np.array(pil_img)
unknown_encodings = face_recognition.face_encodings(unknown_image)
faces = []
for unknown_encoding in unknown_encodings:
distances = face_recognition.face_distance(known_face_encodings,
unknown_encoding)
result = list(distances <= tolerance)
res = []
if True in result:
[
res.append(
print_result(image_to_check, name, distance,
show_distance)) for is_match, name, distance
in zip(result, known_names, distances) if is_match
]
else:
res.append(
print_result(image_to_check, "unknown", None, show_distance))
mat = defaultdict(int)
mat = Counter(res)
res = max(mat.items(), key=lambda x: x[1])
faces.append(res[0])
if not unknown_encodings:
print_result(image_to_check, "no_persons_found", None, show_distance)
return faces
def get_face_encoding_in_image(file_stream):
# Load the uploaded image file
img = api.load_image_file(file_stream)
# print(img)
# Get face encodings for any faces in the uploaded image
unknown_face_encodings = api.face_encodings(img)
# print(unknown_face_encodings)
face_encoding = None
face_found = False
if len(unknown_face_encodings) > 0:
face_found = True
face_encoding = str(list(unknown_face_encodings[0]))
print(face_encoding)
# Return the result as json
result = {
"face_found_in_image": face_found,
"unknown_face_encodings": face_encoding
}
# print(result['unknown_face_encodings'])
return result
def test_image(image_to_check, known_names, known_face_encodings):
unknown_image = face_recognition.load_image_file(image_to_check)
# Scale down image if it's giant so things run a little faster
if unknown_image.shape[1] > 1600:
scale_factor = 1600.0 / unknown_image.shape[1]
with warnings.catch_warnings():
warnings.simplefilter("ignore")
unknown_image = scipy.misc.imresize(unknown_image, scale_factor)
unknown_encodings = face_recognition.face_encodings(unknown_image)
for unknown_encoding in unknown_encodings:
result = face_recognition.compare_faces(known_face_encodings,
unknown_encoding)
if True in result:
[
print("{},{}".format(image_to_check, name))
for is_match, name in zip(result, known_names) if is_match
]
else:
print("{},unknown_person".format(image_to_check))
def sendVector(base64_data, id, status):
base64_data = base64_data.split(',')[1]
base64_data = str.encode(base64_data)
data = base64.b64decode(base64_data)
file = open('prtsc.png', 'wb')
file.write(data)
file.close()
photo = load_image_file('prtsc.png')
face_vectors = face_encodings(photo)
face = face_vectors[0]
face = 'data:' + str(face)
function = 'function:' + str(status)
userid = 'id:' + str(id)
addr = ('122.51.26.166', 22222)
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect(addr)
msg = userid + '\r\n' + function + '\r\n' + face
msg = str.encode(msg)
print(msg)
sock.send(msg)
feedback = sock.recv(1024).decode()
print(feedback)
eel.alert_feedback(feedback)
sock.close()
# This is a demo of running face recognition on a video file and saving the results to a new video file.
#
# PLEASE NOTE: This example requires OpenCV (the `cv2` library) to be installed only to read from your webcam.
# OpenCV is *not* required to use the face_recognition library. It's only required if you want to run this
# specific demo. If you have trouble installing it, try any of the other demos that don't require it instead.
# Open the input movie file
input_movie = cv2.VideoCapture("got.mp4")
length = int(input_movie.get(cv2.CAP_PROP_FRAME_COUNT))
# Create an output movie file (make sure resolution/frame rate matches input video!)
fourcc = cv2.VideoWriter_fourcc(*'MP4V')
output_movie = cv2.VideoWriter('output.mp4', 0x7634706d, 20.0, (640, 360))
# Load some sample pictures and learn how to recognize them.
dst_image = face_recognition.load_image_file("DST.jpg")
dst_face_encoding = face_recognition.face_encodings(dst_image)[0]
js_image = face_recognition.load_image_file("JS.jpg")
js_face_encoding = face_recognition.face_encodings(js_image)[0]
tl_image = face_recognition.load_image_file("TL.jpg")
tl_face_encoding = face_recognition.face_encodings(tl_image)[0]
sd_image = face_recognition.load_image_file("SD.jpg")
sd_face_encoding = face_recognition.face_encodings(sd_image)[0]
known_faces = [
dst_face_encoding, js_face_encoding, tl_face_encoding, sd_face_encoding
]
os.path.join(folder, f) for f in os.listdir(folder)
if re.match(r'.*\.(jpg|jpeg|png)', f, flags=re.I)
]
X = []
y = []
verbose = False
for class_dir in os.listdir(train_dir):
if not os.path.isdir(os.path.join(train_dir, class_dir)):
continue
print('starting {}.format', class_dir)
for img_path in image_files_in_folder(os.path.join(train_dir, class_dir)):
image = face_recognition.load_image_file(img_path)
face_bounding_boxes = face_recognition.face_locations(image)
if len(face_bounding_boxes) != 1:
# If there are no people (or too many people) in a training image, skip the image.
if verbose:
print("Image {} not suitable for training: {}".format(
img_path,
"Didn't find a face" if len(face_bounding_boxes) < 1 else
"Found more than one face"))
else:
# Add face encoding for current image to the training set
X.append(
face_recognition.face_encodings(
image, known_face_locations=face_bounding_boxes)[0])
y.append(class_dir)