ArucoGenerator

test/data/5x5_twoFotos_10mm/readAruco.py

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+#!/usr/bin/env python3
+
+import sys
+import cv2
+
+def main():
+    if len(sys.argv) != 2:
+        print("Usage: python3 readAruco.py input.jpg")
+        sys.exit(1)
+
+    input_path = sys.argv[1]
+    output_path = input_path.replace(".jpg", "_recognized.jpg")
+    output_path = input_path.replace(".JPG", "_recognized.jpg")
+
+    img = cv2.imread(input_path)
+    if img is None:
+        print("Fehler: Bild konnte nicht geladen werden")
+        sys.exit(1)
+
+    aruco = cv2.aruco
+    dictionary = aruco.getPredefinedDictionary(aruco.DICT_5X5_250)
+
+    parameters = aruco.DetectorParameters_create()
+
+    corners, ids, rejected = aruco.detectMarkers(img, dictionary, parameters=parameters)
+
+    if ids is not None:
+        aruco.drawDetectedMarkers(img, corners, ids)
+        print(f"Gefunden: {len(ids)} Marker")
+    else:
+        print("Keine Marker gefunden")
+
+    cv2.imwrite(output_path, img)
+    print("Gespeichert:", output_path)
+
+if __name__ == "__main__":
+    main()