change threshold to 100

app.py

@@ -177,7 +177,7 @@ def count_barnacles(image_raw, split_num, progress=gr.Progress()):
     for point in centers:
         is_good = True
         for prev_point in good_centers:
-            if (point[0] - prev_point[0]) ** 2 + (point[1] + prev_point[1]) ** 2 < 40:
+            if (point[0] - prev_point[0]) ** 2 + (point[1] + prev_point[1]) ** 2 < 100:
                 is_good = False
         if is_good:
             good_centers.append(point)