diff --git a/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.dll b/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.dll
index f7facbe..8e89986 100644
Binary files a/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.dll and b/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.dll differ
diff --git a/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.lib b/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.lib
index ec376c5..02a50d6 100644
Binary files a/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.lib and b/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.lib differ
diff --git a/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.pdb b/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.pdb
index 131e6ef..0b40fa5 100644
Binary files a/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.pdb and b/Code/TestTRTInterDll/trtinfer_lib/MF_TRTInfer.pdb differ
diff --git a/Code/TestTRTInterDll/trtinfer_lib/include/MI_Interface.h b/Code/TestTRTInterDll/trtinfer_lib/include/MI_Interface.h
index 45780ba..0a8e35d 100644
--- a/Code/TestTRTInterDll/trtinfer_lib/include/MI_Interface.h
+++ b/Code/TestTRTInterDll/trtinfer_lib/include/MI_Interface.h
@@ -14,19 +14,19 @@ public:
 	// 检查模型输入输出
 	virtual bool check() = 0;
 	// 推理
-	virtual bool doTRTInfer(const std::vector<MN_VisionImage::MS_ImageParam>& _bufImg, std::vector<utils::MR_Result>* _detectRes, int* _user) = 0;
+	virtual bool doTRTInfer(const std::vector<MN_VisionImage::MS_ImageParam>& _bufImg, std::vector<trtUtils::MR_Result>* _detectRes, int* _user) = 0;
 	// 推理
-	virtual bool doTRTInfer(const std::vector<cv::Mat>& _matImgs, std::vector<utils::MR_Result>* _detectRes, int* _user) = 0;
+	virtual bool doTRTInfer(const std::vector<cv::Mat>& _matImgs, std::vector<trtUtils::MR_Result>* _detectRes, int* _user) = 0;
 	// 获取错误信息
 	virtual std::string getError() = 0;
 	// 释放数据/内存
 	virtual void freeMemeory() = 0;
 
-
+	// 轴径测量项目接口
 	virtual bool measureAxis(std::vector<double>& measureRes, const MN_VisionImage::MS_ImageParam& _bufImg) = 0;
 
 };
 
 // 导出接口类
-MI_ALGORITHM_EXPORT MI_VisionInterface* getInterfacePtr(const utils::InitParameter& _params);
+MI_ALGORITHM_EXPORT MI_VisionInterface* getInterfacePtr(const trtUtils::InitParameter& _params);
 
diff --git a/Code/TestTRTInterDll/trtinfer_lib/include/kernel_function.cuh b/Code/TestTRTInterDll/trtinfer_lib/include/kernel_function.cuh
index dbc2e89..9a19408 100644
--- a/Code/TestTRTInterDll/trtinfer_lib/include/kernel_function.cuh
+++ b/Code/TestTRTInterDll/trtinfer_lib/include/kernel_function.cuh
@@ -11,33 +11,33 @@ bool __check_cuda_runtime(cudaError_t code, const char* op, const char* file, in
 //note: resize rgb with padding
 void resizeDevice(const int& batch_size, float* src, int src_width, int src_height,
     float* dst, int dstWidth, int dstHeight,
-    float paddingValue, utils::AffineMat matrix);
+    float paddingValue, trtUtils::AffineMat matrix);
 
 //overload:resize rgb with padding, but src's type is uin8
 void resizeDevice(const int& batch_size, unsigned char* src, int src_width, int src_height,
     float* dst, int dstWidth, int dstHeight,
-    float paddingValue, utils::AffineMat matrix);
+    float paddingValue, trtUtils::AffineMat matrix);
 
 // overload: resize rgb/gray without padding
 void resizeDevice(const int& batchSize, float* src, int srcWidth, int srcHeight,
     float* dst, int dstWidth, int dstHeight,
-    utils::ColorMode mode, utils::AffineMat matrix);
+    trtUtils::ColorMode mode, trtUtils::AffineMat matrix);
 
 void bgr2rgbDevice(const int& batch_size, float* src, int srcWidth, int srcHeight,
     float* dst, int dstWidth, int dstHeight);
 
 void normDevice(const int& batch_size, float* src, int srcWidth, int srcHeight,
     float* dst, int dstWidth, int dstHeight,
-    utils::InitParameter norm_param);
+    trtUtils::InitParameter norm_param);
 
 void hwc2chwDevice(const int& batch_size, float* src, int srcWidth, int srcHeight,
     float* dst, int dstWidth, int dstHeight);
 
-void decodeDevice(utils::InitParameter param, float* src, int srcWidth, int srcHeight, int srcLength, float* dst, int dstWidth, int dstHeight);
+void decodeDevice(trtUtils::InitParameter param, float* src, int srcWidth, int srcHeight, int srcLength, float* dst, int dstWidth, int dstHeight);
 
 // nms fast
-void nmsDeviceV1(utils::InitParameter param, float* src, int srcWidth, int srcHeight, int srcArea);
+void nmsDeviceV1(trtUtils::InitParameter param, float* src, int srcWidth, int srcHeight, int srcArea);
 
 // nms sort
-void nmsDeviceV2(utils::InitParameter param, float* src, int srcWidth, int srcHeight, int srcArea,
+void nmsDeviceV2(trtUtils::InitParameter param, float* src, int srcWidth, int srcHeight, int srcArea,
     int* idx, float* conf);
\ No newline at end of file
diff --git a/Code/TestTRTInterDll/trtinfer_lib/include/utils.h b/Code/TestTRTInterDll/trtinfer_lib/include/utils.h
index 5b3dea6..a21b952 100644
--- a/Code/TestTRTInterDll/trtinfer_lib/include/utils.h
+++ b/Code/TestTRTInterDll/trtinfer_lib/include/utils.h
@@ -14,7 +14,7 @@
 #endif
 
 
-namespace utils
+namespace trtUtils
 {
 	namespace dataSets
 	{