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README.md

@@ -53,24 +53,6 @@ train_results = model.train(
 )
 ````
 
-**Dataset filter helper (used to verify class counts):**
-
-```python
-import os
-from collections import defaultdict
-
-def count_images_by_class(images_dir):
-    class_counts = defaultdict(int)
-    for filename in os.listdir(images_dir):
-        if filename.lower().endswith(('.jpg', '.jpeg', '.png')):
-            class_name = filename.split("_CV")[0] if "_CV" in filename else "unknown"
-            class_counts[class_name] += 1
-    total = sum(class_counts.values())
-    print(f"Total images: {total}")
-    for cls, count in class_counts.items():
-        print(f"{cls}: {count} images")
-```
-
 ## Detector metrics (FASDD fire-only subset)
 
 | P     | R     | mAP@0.5 | mAP@0.5:0.95 |