diff --git a/BetterGenshinImpact/Core/Recognition/OCR/engine/OcrUtils.cs b/BetterGenshinImpact/Core/Recognition/OCR/Engine/OcrUtils.cs
similarity index 98%
rename from BetterGenshinImpact/Core/Recognition/OCR/engine/OcrUtils.cs
rename to BetterGenshinImpact/Core/Recognition/OCR/Engine/OcrUtils.cs
index 620c7190..f4be7343 100644
--- a/BetterGenshinImpact/Core/Recognition/OCR/engine/OcrUtils.cs
+++ b/BetterGenshinImpact/Core/Recognition/OCR/Engine/OcrUtils.cs
@@ -2,13 +2,13 @@ using System;
 using System.Buffers;
 using System.Collections.Generic;
 using System.Linq;
-using BetterGenshinImpact.Core.Recognition.OCR.engine.data;
+using BetterGenshinImpact.Core.Recognition.OCR.Engine.data;
 using BetterGenshinImpact.Core.Recognition.OpenCv;
 using Microsoft.ML.OnnxRuntime.Tensors;
 using OpenCvSharp;
 using OpenCvSharp.Dnn;
 
-namespace BetterGenshinImpact.Core.Recognition.OCR.engine;
+namespace BetterGenshinImpact.Core.Recognition.OCR.Engine;
 
 public static class OcrUtils
 {
diff --git a/BetterGenshinImpact/Core/Recognition/OCR/engine/OcrVersionConfig.cs b/BetterGenshinImpact/Core/Recognition/OCR/Engine/OcrVersionConfig.cs
similarity index 88%
rename from BetterGenshinImpact/Core/Recognition/OCR/engine/OcrVersionConfig.cs
rename to BetterGenshinImpact/Core/Recognition/OCR/Engine/OcrVersionConfig.cs
index 3e0f5d84..e769bbc1 100644
--- a/BetterGenshinImpact/Core/Recognition/OCR/engine/OcrVersionConfig.cs
+++ b/BetterGenshinImpact/Core/Recognition/OCR/Engine/OcrVersionConfig.cs
@@ -1,6 +1,6 @@
-using BetterGenshinImpact.Core.Recognition.OCR.engine.data;
+using BetterGenshinImpact.Core.Recognition.OCR.Engine.data;
 
-namespace BetterGenshinImpact.Core.Recognition.OCR.engine;
+namespace BetterGenshinImpact.Core.Recognition.OCR.Engine;
 
 /// <summary>
 ///     ppocr的版本配置
diff --git a/BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrImgMode.cs b/BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrImgMode.cs
similarity index 61%
rename from BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrImgMode.cs
rename to BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrImgMode.cs
index f89f09b2..9e67ae51 100644
--- a/BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrImgMode.cs
+++ b/BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrImgMode.cs
@@ -1,4 +1,4 @@
-namespace BetterGenshinImpact.Core.Recognition.OCR.engine.data;
+namespace BetterGenshinImpact.Core.Recognition.OCR.Engine.data;
 
 /// <summary>
 ///     图像的颜色顺序
diff --git a/BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrMatOrder.cs b/BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrMatOrder.cs
similarity index 72%
rename from BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrMatOrder.cs
rename to BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrMatOrder.cs
index 908f5e4b..5acc4ccf 100644
--- a/BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrMatOrder.cs
+++ b/BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrMatOrder.cs
@@ -1,4 +1,4 @@
-namespace BetterGenshinImpact.Core.Recognition.OCR.engine.data;
+namespace BetterGenshinImpact.Core.Recognition.OCR.Engine.data;
 
 /// <summary>
 ///     Mat的通道顺序
diff --git a/BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrNormalizeImage.cs b/BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrNormalizeImage.cs
similarity index 68%
rename from BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrNormalizeImage.cs
rename to BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrNormalizeImage.cs
index 20992bd2..9c339946 100644
--- a/BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrNormalizeImage.cs
+++ b/BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrNormalizeImage.cs
@@ -1,4 +1,4 @@
-namespace BetterGenshinImpact.Core.Recognition.OCR.engine.data;
+namespace BetterGenshinImpact.Core.Recognition.OCR.Engine.data;
 
 /// <summary>
 ///     标准归一化的三个参数
diff --git a/BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrShape.cs b/BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrShape.cs
similarity index 67%
rename from BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrShape.cs
rename to BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrShape.cs
index cbdf1c37..6eba244c 100644
--- a/BetterGenshinImpact/Core/Recognition/OCR/engine/data/OcrShape.cs
+++ b/BetterGenshinImpact/Core/Recognition/OCR/Engine/data/OcrShape.cs
@@ -1,4 +1,4 @@
-namespace BetterGenshinImpact.Core.Recognition.OCR.engine.data;
+namespace BetterGenshinImpact.Core.Recognition.OCR.Engine.data;
 
 /// <summary>
 ///     图像形状表示
diff --git a/BetterGenshinImpact/Core/Recognition/OCR/OcrFactory.cs b/BetterGenshinImpact/Core/Recognition/OCR/OcrFactory.cs
index 254b423d..64673f6e 100644
--- a/BetterGenshinImpact/Core/Recognition/OCR/OcrFactory.cs
+++ b/BetterGenshinImpact/Core/Recognition/OCR/OcrFactory.cs
@@ -2,6 +2,7 @@
 using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Threading.Tasks;
+using BetterGenshinImpact.Core.Recognition.OCR.Paddle;
 using BetterGenshinImpact.Core.Recognition.ONNX;
 using BetterGenshinImpact.GameTask;
 using Microsoft.Extensions.DependencyInjection;
diff --git a/BetterGenshinImpact/Core/Recognition/OCR/paddle/Det.cs b/BetterGenshinImpact/Core/Recognition/OCR/Paddle/Det.cs
similarity index 98%
rename from BetterGenshinImpact/Core/Recognition/OCR/paddle/Det.cs
rename to BetterGenshinImpact/Core/Recognition/OCR/Paddle/Det.cs
index 35587c62..226a06b3 100644
--- a/BetterGenshinImpact/Core/Recognition/OCR/paddle/Det.cs
+++ b/BetterGenshinImpact/Core/Recognition/OCR/Paddle/Det.cs
@@ -1,12 +1,12 @@
 using System;
 using System.Linq;
-using BetterGenshinImpact.Core.Recognition.OCR.engine;
+using BetterGenshinImpact.Core.Recognition.OCR.Engine;
 using BetterGenshinImpact.Core.Recognition.ONNX;
 using Microsoft.ML.OnnxRuntime;
 using Microsoft.ML.OnnxRuntime.Tensors;
 using OpenCvSharp;
 
-namespace BetterGenshinImpact.Core.Recognition.OCR.paddle;
+namespace BetterGenshinImpact.Core.Recognition.OCR.Paddle;
 
 public class Det
 {
diff --git a/BetterGenshinImpact/Core/Recognition/OCR/paddle/PaddleOcrService.cs b/BetterGenshinImpact/Core/Recognition/OCR/Paddle/PaddleOcrService.cs
similarity index 96%
rename from BetterGenshinImpact/Core/Recognition/OCR/paddle/PaddleOcrService.cs
rename to BetterGenshinImpact/Core/Recognition/OCR/Paddle/PaddleOcrService.cs
index 82264f02..a669c635 100644
--- a/BetterGenshinImpact/Core/Recognition/OCR/paddle/PaddleOcrService.cs
+++ b/BetterGenshinImpact/Core/Recognition/OCR/Paddle/PaddleOcrService.cs
@@ -3,12 +3,11 @@ using System.Diagnostics;
 using System.IO;
 using System.Linq;
 using BetterGenshinImpact.Core.Config;
-using BetterGenshinImpact.Core.Recognition.OCR.engine;
-using BetterGenshinImpact.Core.Recognition.OCR.paddle;
+using BetterGenshinImpact.Core.Recognition.OCR.Engine;
 using BetterGenshinImpact.Core.Recognition.ONNX;
 using OpenCvSharp;
 
-namespace BetterGenshinImpact.Core.Recognition.OCR;
+namespace BetterGenshinImpact.Core.Recognition.OCR.Paddle;
 
 public class PaddleOcrService : IOcrService
 {
diff --git a/BetterGenshinImpact/Core/Recognition/OCR/paddle/Rec.cs b/BetterGenshinImpact/Core/Recognition/OCR/Paddle/Rec.cs
similarity index 97%
rename from BetterGenshinImpact/Core/Recognition/OCR/paddle/Rec.cs
rename to BetterGenshinImpact/Core/Recognition/OCR/Paddle/Rec.cs
index dad1d993..f4730957 100644
--- a/BetterGenshinImpact/Core/Recognition/OCR/paddle/Rec.cs
+++ b/BetterGenshinImpact/Core/Recognition/OCR/Paddle/Rec.cs
@@ -5,14 +5,14 @@ using System.IO;
 using System.Linq;
 using System.Runtime.InteropServices;
 using System.Text;
-using BetterGenshinImpact.Core.Recognition.OCR.engine;
-using BetterGenshinImpact.Core.Recognition.OCR.engine.data;
+using BetterGenshinImpact.Core.Recognition.OCR.Engine;
+using BetterGenshinImpact.Core.Recognition.OCR.Engine.data;
 using BetterGenshinImpact.Core.Recognition.ONNX;
 using Microsoft.ML.OnnxRuntime;
 using Microsoft.ML.OnnxRuntime.Tensors;
 using OpenCvSharp;
 
-namespace BetterGenshinImpact.Core.Recognition.OCR.paddle;
+namespace BetterGenshinImpact.Core.Recognition.OCR.Paddle;
 
 public class Rec
 {
diff --git a/BetterGenshinImpact/Core/Recognition/ONNX/SVTR/PickTextInference.cs b/BetterGenshinImpact/Core/Recognition/ONNX/SVTR/PickTextInference.cs
index e7b2e9c2..ded28ffc 100644
--- a/BetterGenshinImpact/Core/Recognition/ONNX/SVTR/PickTextInference.cs
+++ b/BetterGenshinImpact/Core/Recognition/ONNX/SVTR/PickTextInference.cs
@@ -9,7 +9,7 @@ using System.Diagnostics;
 using System.IO;
 using System.Text;
 using System.Text.Json;
-using BetterGenshinImpact.Core.Recognition.OCR.engine;
+using BetterGenshinImpact.Core.Recognition.OCR.Engine;
 using Microsoft.Extensions.DependencyInjection;
 
 namespace BetterGenshinImpact.Core.Recognition.ONNX.SVTR;
diff --git a/Test/BetterGenshinImpact.UnitTest/CoreTests/RecognitionTests/OCRTests/PaddleFixture.cs b/Test/BetterGenshinImpact.UnitTest/CoreTests/RecognitionTests/OCRTests/PaddleFixture.cs
index 8a83a859..88624fb0 100644
--- a/Test/BetterGenshinImpact.UnitTest/CoreTests/RecognitionTests/OCRTests/PaddleFixture.cs
+++ b/Test/BetterGenshinImpact.UnitTest/CoreTests/RecognitionTests/OCRTests/PaddleFixture.cs
@@ -6,6 +6,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using BetterGenshinImpact.Core.Recognition.OCR.Paddle;
 
 namespace BetterGenshinImpact.UnitTest.CoreTests.RecognitionTests.OCRTests
 {
diff --git a/Test/BetterGenshinImpact.UnitTest/CoreTests/RecognitionTests/OCRTests/PaddleOcrServiceTests.cs b/Test/BetterGenshinImpact.UnitTest/CoreTests/RecognitionTests/OCRTests/PaddleOcrServiceTests.cs
index b5826e43..5c1d684a 100644
--- a/Test/BetterGenshinImpact.UnitTest/CoreTests/RecognitionTests/OCRTests/PaddleOcrServiceTests.cs
+++ b/Test/BetterGenshinImpact.UnitTest/CoreTests/RecognitionTests/OCRTests/PaddleOcrServiceTests.cs
@@ -6,6 +6,7 @@ using System.Text;
 using System.Threading.Tasks;
 using BetterGenshinImpact.Core.Recognition.OCR;
 using System.Drawing;
+using BetterGenshinImpact.Core.Recognition.OCR.Paddle;
 using OpenCvSharp.Extensions;
 
 namespace BetterGenshinImpact.UnitTest.CoreTests.RecognitionTests.OCRTests