From 516a07048924a8cdb7a7b7d47979ecb41c06e748 Mon Sep 17 00:00:00 2001
From: yangjiaxuan <171295266@qq.com>
Date: Fri, 16 Jun 2023 17:40:42 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8F=90=E4=BA=A4=E7=89=88=E6=9C=AC=E6=94=B9?=
 =?UTF-8?q?=E5=8A=A8readme=E6=96=87=E4=BB=B6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 win/setup/scanner/Readme.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/win/setup/scanner/Readme.txt b/win/setup/scanner/Readme.txt
index c69504a..ffa7c25 100644
--- a/win/setup/scanner/Readme.txt
+++ b/win/setup/scanner/Readme.txt
@@ -1,3 +1,8 @@
+V4.50.23167
+1、维护工具区分平场校正和畸变校正；
+2、获取畸变值是直接获取设备畸变值，计算畸变值是通过扫描测试纸计算；
+3、畸变校正支持可导出专用测试纸；
+
 V4.50.23166
 1、参数设置项如果不支持，弹窗提示后恢复成上次的值；
 2、维护工具调整了部分界面布局和提示信息；