Rot funktioniert jetzt

detector.py

@@ -2,7 +2,7 @@ import cv2
 import numpy as np
 
 class MarkerDetector:
-    def __init__(self, camera_index=0):
+    def __init__(self, camera_index=4):
         """
         Initialize the detector to find markers anywhere in the frame.
         """
@@ -52,8 +52,19 @@ class MarkerDetector:
         for contour in green_contours:
             self._process_contour(contour, 'O')
 
+        # lower mask (0-10)
+        lower_red = np.array([0,30,30])
+        upper_red = np.array([10,255,255])
+        mask0 = cv2.inRange(hsv, lower_red, upper_red)
+
+        # upper mask (170-180)
+        lower_red = np.array([170,30,30])
+        upper_red = np.array([180,255,255])
+        mask1 = cv2.inRange(hsv, lower_red, upper_red)
+        red_mask = mask0 + mask1
+        
         # Detect red (X) markers
-        red_mask = cv2.inRange(hsv, self.red_lower, self.red_upper)
+        #red_mask = cv2.inRange(hsv, self.red_lower, self.red_upper)
         red_contours = self._find_valid_contours(red_mask)
         for contour in red_contours:
             self._process_contour(contour, 'X')
@@ -85,9 +96,6 @@ class MarkerDetector:
 
 if __name__ == "__main__":
     detector = MarkerDetector()
-    
-    print("Starting Marker Detection. Press 'q' to quit.")
-    
     while True:
         success = detector.update()
         if success: