fix(lint): lint code

pose_anonymization/appearance.py

@@ -4,7 +4,6 @@
 from pose_format import Pose
 from pose_format.numpy import NumPyPoseBody
 from pose_format.utils.generic import pose_normalization_info
-from sign_vq.data.normalize import load_pose_header
 
 
 def normalize_pose_size(pose: Pose):
@@ -60,7 +59,7 @@ def change_appearace(pose: Pose, appearance: np.ndarray):
 @lru_cache(maxsize=1)
 def get_mean_appearance():
     # pylint: disable=import-outside-toplevel
-    from sign_vq.data.normalize import load_mean_and_std
+    from sign_vq.data.normalize import load_mean_and_std, load_pose_header
     mean, _ = load_mean_and_std()
 
     data = mean.reshape((1, 1, -1, 3)) * 1000

pose_anonymization/evaluate_example_stitching.py

@@ -4,6 +4,7 @@
 from pose_format import Pose
 from pose_format.numpy.representation.distance import DistanceRepresentation
 from pose_format.utils.optical_flow import OpticalFlowCalculator
+# pylint: disable=import-error
 from spoken_to_signed.gloss_to_pose.concatenate import concatenate_poses
 
 plt.rcParams["font.family"] = "Times New Roman"