extrace faces crashes for some images:

[GwydionJon]

Traceback (most recent call last):
  File "/home/gwydion/SSC/missinformation/AMMICO/ammico/testing_all.py", line 18, in <module>
    ).analyse_image()
  File "/home/gwydion/anaconda3/envs/test_ammico/lib/python3.10/site-packages/ammico/faces.py", line 139, in analyse_image
    return self.facial_expression_analysis()
  File "/home/gwydion/anaconda3/envs/test_ammico/lib/python3.10/site-packages/ammico/faces.py", line 187, in facial_expression_analysis
    faces = RetinaFace.extract_faces(self.subdict["filename"])
  File "/home/gwydion/anaconda3/envs/test_ammico/lib/python3.10/site-packages/retinaface/RetinaFace.py", line 190, in extract_faces
    img = get_image(img_path)
  File "/home/gwydion/anaconda3/envs/test_ammico/lib/python3.10/site-packages/retinaface/RetinaFace.py", line 53, in get_image
    if len(img.shape) != 3 or np.prod(img.shape) == 0:
AttributeError: 'NoneType' object has no attribute 'shape'

[GwydionJon]

The same image also crashes ObjectDetector

Traceback (most recent call last):
  File "/home/gwydion/SSC/missinformation/AMMICO/ammico/testing_all.py", line 34, in <module>
    ).analyse_image()
  File "/home/gwydion/anaconda3/envs/test_ammico/lib/python3.10/site-packages/ammico/objects.py", line 48, in analyse_image
    self.subdict = ObjectDetector.od_client.analyse_image(self.subdict)
  File "/home/gwydion/anaconda3/envs/test_ammico/lib/python3.10/site-packages/ammico/objects.py", line 24, in analyse_image
    return self.detector.analyse_image(subdict)
  File "/home/gwydion/anaconda3/envs/test_ammico/lib/python3.10/site-packages/ammico/objects_cvlib.py", line 73, in analyse_image
    objects = self.analyse_image_from_file(subdict["filename"])
  File "/home/gwydion/anaconda3/envs/test_ammico/lib/python3.10/site-packages/ammico/objects_cvlib.py", line 64, in analyse_image_from_file
    objects = self.detect_objects_cvlib(image_path)
  File "/home/gwydion/anaconda3/envs/test_ammico/lib/python3.10/site-packages/ammico/objects_cvlib.py", line 54, in detect_objects_cvlib
    _, label, _ = cv.detect_common_objects(img)
  File "/home/gwydion/anaconda3/envs/test_ammico/lib/python3.10/site-packages/cvlib/object_detection.py", line 77, in detect_common_objects
    Height, Width = image.shape[:2]
AttributeError: 'NoneType' object has no attribute 'shape'

[GwydionJon]

This also happens for some other pictures.

[iulusoy]

The problem with this image is that it is a gif and not a jpg. Apparently cv2.imread(), which is used in the underlying libraries to open the image, cannot read gifs (due to license issues?).