diff --git a/.gitignore b/.gitignore
index e3b36ac..9d13be2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /cpp_ext/build/
 /.cursor/
 /dist/
+.idea
\ No newline at end of file
diff --git a/t11_v2.15.25_20260807_174012.zip b/t11_v2.15.25_20260807_174012.zip
deleted file mode 100644
index 809cbe1..0000000
Binary files a/t11_v2.15.25_20260807_174012.zip and /dev/null differ
diff --git a/vision.py b/vision.py
index 79bf995..d3181a2 100644
--- a/vision.py
+++ b/vision.py
@@ -631,7 +631,7 @@ def detect_circle_v3(frame, laser_point=None, img_cv=None):
             min_r = min(rc["radius"], yellow_radius)
             max_r = max(rc["radius"], yellow_radius)
             size_ratio = min_r / max_r if max_r > 0 else 0
-            if dist_centers < max_dist and size_ratio > 0.3:
+            if dist_centers < max_dist and size_ratio >= 0.3:
                 if logger:
                     logger.info(f"[target] -> 找到匹配的红圈: 黄心({yellow_center}), "
                                 f"红心({rc['center']}), 距离:{dist_centers:.1f}, "