Update detector.py

detector.py

@@ -1,15 +1,14 @@
 from ultralytics import YOLO
-from torch.serialization import add_safe_globals
-from ultralytics.nn.tasks import DetectionModel
 import cv2
-
-add_safe_globals([DetectionModel])  # Allow loading YOLOv8 models with full class
+import torch
+import torch.serialization
 
 class LBWDetector:
     def __init__(self, model_path='best.pt'):
-        self.model = YOLO(model_path)
+        with torch.serialization.safe_globals([torch.nn.modules.container.Sequential]):
+            self.model = YOLO(model_path)
 
     def detect_objects(self, frame):
         results = self.model.predict(source=frame, conf=0.3, save=False, verbose=False)
         detections = results[0].boxes.data.cpu().numpy()  # x1, y1, x2, y2, conf, class
-        return detections, results[0].names
+        return detections, results[0].names