style(intrinsic_camera_calibrator): var type

Signed-off-by: amadeuszsz <[email protected]>
tier4 · Nov 20, 2024 · b616831 · b616831
1 parent e5a1de6
commit b616831
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/...trinsic_camera_calibrator/intrinsic_camera_calibrator/camera_models/ceres_camera_model.py b/...trinsic_camera_calibrator/intrinsic_camera_calibrator/camera_models/ceres_camera_model.py
@@ -35,11 +35,11 @@ def __init__(
         width: Optional[int] = None,
     ):
         super().__init__(k, d, height, width)
-        self.radial_distortion_coefficients: int = None
-        self.rational_distortion_coefficients: int = None
-        self.use_tangential_distortion: bool = None
-        self.pre_calibration_num_samples: int = None
-        self.regularization_weight: float = None
+        self.radial_distortion_coefficients: Optional[int] = None
+        self.rational_distortion_coefficients: Optional[int] = None
+        self.use_tangential_distortion: Optional[bool] = None
+        self.pre_calibration_num_samples: Optional[int] = None
+        self.regularization_weight: Optional[float] = None
         self.verbose = (
             True if os.getenv("GLOG_minloglevel") == "0" else False
         )  # cSpell:ignore minloglevel