change array dtype of boxes to more explicit dtype

2025-10-09 08:13:51 +02:00 · 2025-10-09 08:13:51 +02:00 · 67e49a47d8
commit 67e49a47d8
parent d5a9071f9d
1 changed files with 1 additions and 1 deletions
--- a/src/dopt_sensor_anomalies/detection.py
+++ b/src/dopt_sensor_anomalies/detection.py
@ -166,7 +166,7 @@ def measure_length(
        # !! should only be newer OpenCV versions
        # box = cv2.cv.BoxPoints(rbox) if is_cv2() else cv2.boxPoints(rbox)
        box = cv2.boxPoints(rbox)
-        box = np.array(box, dtype="int")
+        box = np.array(box, dtype=np.int32)
        # order the points in the contour in top-left, top-right, bottom-right, and bottom-left
        box = perspective.order_points(box)