From 0b3c04568a0cced149ca88f2b7e296abe4f00f6c Mon Sep 17 00:00:00 2001
From: MistEO <mistereo@hotmail.com>
Date: Thu, 9 Mar 2023 20:30:24 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=E6=8A=80=E8=83=BD?=
 =?UTF-8?q?=E8=AF=86=E5=88=AB=E9=A2=84=E5=A4=84=E7=90=86=E9=94=99=E8=AF=AF?=
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---
 .../Vision/Miscellaneous/BattleSkillReadyImageAnalyzer.cpp      | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/MaaCore/Vision/Miscellaneous/BattleSkillReadyImageAnalyzer.cpp b/src/MaaCore/Vision/Miscellaneous/BattleSkillReadyImageAnalyzer.cpp
index 5a92869b8b..45892a1ac8 100644
--- a/src/MaaCore/Vision/Miscellaneous/BattleSkillReadyImageAnalyzer.cpp
+++ b/src/MaaCore/Vision/Miscellaneous/BattleSkillReadyImageAnalyzer.cpp
@@ -42,8 +42,6 @@ bool asst::BattleSkillReadyImageAnalyzer::analyze()
             for (int j = 0; j < image.cols; j++) {
                 float value = static_cast<float>(image.at<cv::Vec3b>(i, j)[k]);
                 value /= 255;
-                value -= 0.5f; // mean
-                value /= 0.5f; // std
                 input[count++] = value;
             }
         }