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Add automatic cutting function #1538

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Add automatic cutting function #1538

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2 changes: 1 addition & 1 deletion face_recognition/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -4,4 +4,4 @@
__email__ = 'ageitgey@gmail.com'
__version__ = '1.4.0'

from .api import load_image_file, face_locations, batch_face_locations, face_landmarks, face_encodings, compare_faces, face_distance
from .api import load_image_file, face_locations, batch_face_locations, face_landmarks, face_encodings, compare_faces, face_distance, get_face_image
8 changes: 8 additions & 0 deletions face_recognition/api.py
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Original file line number Diff line number Diff line change
Expand Up @@ -224,3 +224,11 @@ def compare_faces(known_face_encodings, face_encoding_to_check, tolerance=0.6):
:return: A list of True/False values indicating which known_face_encodings match the face encoding to check
"""
return list(face_distance(known_face_encodings, face_encoding_to_check) <= tolerance)


def get_face_image(face_image ,output_path="./face.jpg" ,known_face_locations=None):
if known_face_locations is None:
known_face_locations = face_locations(face_image)[0]
box = (known_face_locations[3],known_face_locations[0],known_face_locations[1],known_face_locations[2])
target_image = PIL.Image.fromarray(face_image).crop(box)
target_image.save(output_path)