From fdf2f311f14b30e267509f939cafa7d10b2ae44f Mon Sep 17 00:00:00 2001
From: Tian jianyong <11429339@qq.com>
Date: Sun, 28 Dec 2025 18:10:26 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E6=A4=AD=E5=9C=86=E5=B0=BA?=
 =?UTF-8?q?=E5=AF=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 face_rec.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/face_rec.py b/face_rec.py
index 7a3371d..4abe40c 100644
--- a/face_rec.py
+++ b/face_rec.py
@@ -1836,7 +1836,7 @@ class FaceRecognitionSystem:
                 center_x = w // 2
                 center_y = h // 2
                 # 椭圆参数：中心点、宽半轴、高半轴、旋转角度、起始角度、结束角度
-                cv2.ellipse(display_frame, (center_x, center_y), (180, 240), 0, 0, 360, (0, 200, 0), 2)
+                cv2.ellipse(display_frame, (center_x, center_y), (150, 200), 0, 0, 360, (0, 200, 0), 2)
 
                 # 添加提示文字（使用中文支持函数）
                 guide_text = "请将脸部对准圆圈内"