diff --git a/.gitignore b/.gitignore
index 8017f67..47bd263 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,8 +8,10 @@
 /SDKs.DjiImage/obj
 /SDKs.DjiImage.Net45/obj
 /SDKs.DjiImage.Net45/bin
+/SDKs.DjiImage.Net45/.vs
 /SDKs.DjiImage.Net48/bin
 /SDKs.DjiImage.Net48/obj
+/SDKs.DjiImage.Net48/.vs
 /SDKs.DjiImage.Tests/obj
 /SDKs.DjiImage.Tests/bin
 /.vs
\ No newline at end of file
diff --git a/SDKs.DjiImage.Net45/Properties/AssemblyInfo.cs b/SDKs.DjiImage.Net45/Properties/AssemblyInfo.cs
index f84ad58..ce3aacc 100644
--- a/SDKs.DjiImage.Net45/Properties/AssemblyInfo.cs
+++ b/SDKs.DjiImage.Net45/Properties/AssemblyInfo.cs
@@ -10,7 +10,7 @@
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("745424554@qq.com")]
 [assembly: AssemblyProduct("SDKs.DjiImage.Net45")]
-[assembly: AssemblyCopyright("Copyright(c) 2022-2023 jazous")]
+[assembly: AssemblyCopyright("Copyright(c) 2022-2024 jazous")]
 [assembly: AssemblyTrademark("@jazous")]
 [assembly: AssemblyCulture("")]
 
@@ -32,5 +32,5 @@
 //可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值
 //通过使用 "*"，如下所示:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.4.2.0")]
-[assembly: AssemblyFileVersion("1.4.2.0")]
+[assembly: AssemblyVersion("1.4.3.0")]
+[assembly: AssemblyFileVersion("1.4.3.0")]
diff --git a/SDKs.DjiImage.Net45/Thermals/RJPEG.cs b/SDKs.DjiImage.Net45/Thermals/RJPEG.cs
index 2d73fdf..f95b728 100644
--- a/SDKs.DjiImage.Net45/Thermals/RJPEG.cs
+++ b/SDKs.DjiImage.Net45/Thermals/RJPEG.cs
@@ -121,7 +121,7 @@ public static RJPEG FromStream(System.IO.Stream stream, bool leaveOpen = false)
             int code = img.Load(buffer);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(buffer).Value;
+                img._droneDji = Rdf.GetDroneDji(buffer) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -146,7 +146,7 @@ public static RJPEG FromBytes(byte[] bytes)
             int code = img.Load(bytes);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(bytes).Value;
+                img._droneDji = Rdf.GetDroneDji(bytes) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -178,7 +178,7 @@ public static RJPEG TryParse(System.IO.Stream stream, bool leaveOpen = false)
             int code = img.Load(buffer);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(buffer).Value;
+                img._droneDji = Rdf.GetDroneDji(buffer) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -202,7 +202,7 @@ public static RJPEG TryParse(byte[] bytes)
             int code = img.Load(bytes);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(bytes).Value;
+                img._droneDji = Rdf.GetDroneDji(bytes) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -336,6 +336,14 @@ public LTCollection GetEntries(System.Func<int, int, float, bool> predicate)
             return result;
         }
         /// <summary>
+        /// 获取缓冲区图片温度矩阵
+        /// </summary>
+        /// <returns></returns>
+        public float[,] GetTemp()
+        {
+            return _mData;
+        }
+        /// <summary>
         /// 获取图片指定位置的温度，超出图像范围返回 float.NaN
         /// </summary>
         /// <param name="p"></param>
diff --git a/SDKs.DjiImage.Net48/Properties/AssemblyInfo.cs b/SDKs.DjiImage.Net48/Properties/AssemblyInfo.cs
index 80fff17..38f2bf9 100644
--- a/SDKs.DjiImage.Net48/Properties/AssemblyInfo.cs
+++ b/SDKs.DjiImage.Net48/Properties/AssemblyInfo.cs
@@ -11,7 +11,7 @@
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("745424554@qq.com")]
 [assembly: AssemblyProduct("SDKs.DjiImage.Net48.dll")]
-[assembly: AssemblyCopyright("Copyright(c) 2022-2023 jazous")]
+[assembly: AssemblyCopyright("Copyright(c) 2022-2024 jazous")]
 [assembly: AssemblyTrademark("@jazous")]
 [assembly: AssemblyCulture("")]
 
@@ -33,6 +33,6 @@
 //可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值
 //通过使用 "*"，如下所示:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.4.2.0")]
-[assembly: AssemblyFileVersion("1.4.2.0")]
+[assembly: AssemblyVersion("1.4.3.0")]
+[assembly: AssemblyFileVersion("1.4.3.0")]
 [assembly: NeutralResourcesLanguage("zh")]
diff --git a/SDKs.DjiImage.Net48/Thermals/RJPEG.cs b/SDKs.DjiImage.Net48/Thermals/RJPEG.cs
index 6626b96..63d9586 100644
--- a/SDKs.DjiImage.Net48/Thermals/RJPEG.cs
+++ b/SDKs.DjiImage.Net48/Thermals/RJPEG.cs
@@ -120,7 +120,7 @@ public static RJPEG FromStream(System.IO.Stream stream, bool leaveOpen = false)
             int code = img.Load(buffer);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(buffer).Value;
+                img._droneDji = Rdf.GetDroneDji(buffer) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -145,7 +145,7 @@ public static RJPEG FromBytes(byte[] bytes)
             int code = img.Load(bytes);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(bytes).Value;
+                img._droneDji = Rdf.GetDroneDji(bytes) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -177,7 +177,7 @@ public static RJPEG TryParse(System.IO.Stream stream, bool leaveOpen = false)
             int code = img.Load(buffer);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(buffer).Value;
+                img._droneDji = Rdf.GetDroneDji(buffer) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -201,7 +201,7 @@ public static RJPEG TryParse(byte[] bytes)
             int code = img.Load(bytes);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(bytes).Value;
+                img._droneDji = Rdf.GetDroneDji(bytes) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -335,6 +335,14 @@ public LTCollection GetEntries(System.Func<int, int, float, bool> predicate)
             return result;
         }
         /// <summary>
+        /// 获取缓冲区图片温度矩阵
+        /// </summary>
+        /// <returns></returns>
+        public float[,] GetTemp()
+        {
+            return _mData;
+        }
+        /// <summary>
         /// 获取图片指定位置的温度，超出图像范围返回 float.NaN
         /// </summary>
         /// <param name="p"></param>
diff --git a/SDKs.DjiImage.Tests/libv_hirp.dll b/SDKs.DjiImage.Tests/libv_hirp.dll
new file mode 100644
index 0000000..ca382d8
Binary files /dev/null and b/SDKs.DjiImage.Tests/libv_hirp.dll differ
diff --git a/SDKs.DjiImage/SDKs.DjiImage.csproj b/SDKs.DjiImage/SDKs.DjiImage.csproj
index aa8f8e4..1aa96fb 100644
--- a/SDKs.DjiImage/SDKs.DjiImage.csproj
+++ b/SDKs.DjiImage/SDKs.DjiImage.csproj
@@ -7,7 +7,7 @@
     <Nullable>enable</Nullable>
     <SignAssembly>True</SignAssembly>
 	<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
-	<Version>1.4.2</Version>
+	<Version>1.4.3</Version>
 	<Authors>jazous</Authors>
 	<RepositoryUrl>https://github.com/Jazous/SDKs-DjiImage.git</RepositoryUrl>
 	<PackageProjectUrl>https://github.com/Jazous/SDKs-DjiImage</PackageProjectUrl>
@@ -18,7 +18,7 @@
 	<PackageReadmeFile>README.md</PackageReadmeFile>
 	<NeutralLanguage>zh</NeutralLanguage>
 	<PackageRequireLicenseAcceptance>True</PackageRequireLicenseAcceptance>
-	<Copyright>Copyright(c) 2022-2023 jazous</Copyright>
+	<Copyright>Copyright(c) 2022-2024 jazous</Copyright>
 	<GenerateDocumentationFile>True</GenerateDocumentationFile>
 	<PlatformTarget>AnyCPU</PlatformTarget>
 	<ErrorReport>none</ErrorReport>
@@ -26,7 +26,7 @@
 	<PackageLicenseExpression>MIT</PackageLicenseExpression>
 	<AssemblyOriginatorKeyFile>..\SDKs.snk</AssemblyOriginatorKeyFile>
 	<DocumentationFile>obj\Release\net6.0\SDKs.DjiImage.xml</DocumentationFile>
-	<PackageReleaseNotes>1、修复读取御2行业进阶版照片报错的问题</PackageReleaseNotes>
+	<PackageReleaseNotes>1、RJPEG 添加 GetTemp 不带参数的方法，提供温度矩阵返回，方便用于直接返回给前端进行处理</PackageReleaseNotes>
 	<Company>745424554@qq.com</Company>
 	<Product>$(AssemblyName).dll</Product>
   </PropertyGroup>
diff --git a/SDKs.DjiImage/Thermals/RJPEG.cs b/SDKs.DjiImage/Thermals/RJPEG.cs
index 645b426..d956478 100644
--- a/SDKs.DjiImage/Thermals/RJPEG.cs
+++ b/SDKs.DjiImage/Thermals/RJPEG.cs
@@ -119,7 +119,7 @@ public static RJPEG FromStream(System.IO.Stream stream, bool leaveOpen = false)
             int code = img.Load(buffer);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(buffer).Value;
+                img._droneDji = Rdf.GetDroneDji(buffer) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -144,7 +144,7 @@ public static RJPEG FromBytes(byte[] bytes)
             int code = img.Load(bytes);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(bytes).Value;
+                img._droneDji = Rdf.GetDroneDji(bytes) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -176,7 +176,7 @@ public static RJPEG TryParse(System.IO.Stream stream, bool leaveOpen = false)
             int code = img.Load(buffer);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(buffer).Value;
+                img._droneDji = Rdf.GetDroneDji(buffer) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -200,7 +200,7 @@ public static RJPEG TryParse(byte[] bytes)
             int code = img.Load(bytes);
             if (code == 0)
             {
-                img._droneDji = Rdf.GetDroneDji(bytes).Value;
+                img._droneDji = Rdf.GetDroneDji(bytes) ?? RdfDroneDji.Empty;
                 return img;
             }
             img.Dispose();
@@ -335,6 +335,14 @@ public LTCollection GetEntries(System.Func<int, int, float, bool> predicate)
             return result;
         }
         /// <summary>
+        /// 获取缓冲区图片温度矩阵
+        /// </summary>
+        /// <returns></returns>
+        public float[,] GetTemp()
+        {
+            return _mData;
+        }
+        /// <summary>
         /// 获取图片指定位置的温度，超出图像范围返回 float.NaN
         /// </summary>
         /// <param name="p"></param>
diff --git a/SDKs.DjiImage/Thermals/_skdlinux.cs b/SDKs.DjiImage/Thermals/_sdklinux.cs
similarity index 95%
rename from SDKs.DjiImage/Thermals/_skdlinux.cs
rename to SDKs.DjiImage/Thermals/_sdklinux.cs
index cd7dfdd..3b6fc1c 100644
--- a/SDKs.DjiImage/Thermals/_skdlinux.cs
+++ b/SDKs.DjiImage/Thermals/_sdklinux.cs
@@ -1,10 +1,10 @@
 namespace SDKs.DjiImage.Thermals
 {
-    static class _skdlinux
+    static class _sdklinux
     {
         const string dllName = "libdirp.so";
         [System.Runtime.InteropServices.DllImport(dllName, CallingConvention = System.Runtime.InteropServices.CallingConvention.Cdecl)]
-        public extern static int dirp_create_from_rjpeg(byte[] data, int size, ref IntPtr ph);
+        public extern static int dirp_create_from_rjpeg(byte[] data, int size, ref System.IntPtr ph);
         [System.Runtime.InteropServices.DllImport(dllName, CallingConvention = System.Runtime.InteropServices.CallingConvention.Cdecl)]
         public extern static int dirp_get_rjpeg_resolution(System.IntPtr h, ref dirp_resolution_t resolution);
         [System.Runtime.InteropServices.DllImport(dllName, CallingConvention = System.Runtime.InteropServices.CallingConvention.Cdecl)]
diff --git a/SDKs.DjiImage/Thermals/_tsdk.cs b/SDKs.DjiImage/Thermals/_tsdk.cs
index 7efcb3f..2455bdf 100644
--- a/SDKs.DjiImage/Thermals/_tsdk.cs
+++ b/SDKs.DjiImage/Thermals/_tsdk.cs
@@ -10,27 +10,27 @@ static _tsdk()
 
         public static int dirp_create_from_rjpeg(byte[] data, int size, ref System.IntPtr ph)
         {
-            return isLinux ? _skdlinux.dirp_create_from_rjpeg(data, size, ref ph) : _sdkwin.dirp_create_from_rjpeg(data, size, ref ph);
+            return isLinux ? _sdklinux.dirp_create_from_rjpeg(data, size, ref ph) : _sdkwin.dirp_create_from_rjpeg(data, size, ref ph);
         }
         public static int dirp_get_rjpeg_resolution(System.IntPtr h, ref dirp_resolution_t resolution)
         {
-            return isLinux ? _skdlinux.dirp_get_rjpeg_resolution(h, ref resolution) : _sdkwin.dirp_get_rjpeg_resolution(h, ref resolution);
+            return isLinux ? _sdklinux.dirp_get_rjpeg_resolution(h, ref resolution) : _sdkwin.dirp_get_rjpeg_resolution(h, ref resolution);
         }
         public static int dirp_get_original(System.IntPtr h, byte[] raw_image, int size)
         {
-            return isLinux ? _skdlinux.dirp_get_original_raw(h, raw_image, size) : _sdkwin.dirp_get_original_raw(h, raw_image, size);
+            return isLinux ? _sdklinux.dirp_get_original_raw(h, raw_image, size) : _sdkwin.dirp_get_original_raw(h, raw_image, size);
         }
         public static int dirp_measure(System.IntPtr h, byte[] temp_image, int size)
         {
-            return isLinux ? _skdlinux.dirp_measure(h, temp_image, size) : _sdkwin.dirp_measure(h, temp_image, size);
+            return isLinux ? _sdklinux.dirp_measure(h, temp_image, size) : _sdkwin.dirp_measure(h, temp_image, size);
         }
         public static int dirp_get_measurement_params(System.IntPtr h, ref MeasureParam measurement_params)
         {
-            return isLinux ? _skdlinux.dirp_get_measurement_params(h, ref measurement_params) : _sdkwin.dirp_get_measurement_params(h, ref measurement_params);
+            return isLinux ? _sdklinux.dirp_get_measurement_params(h, ref measurement_params) : _sdkwin.dirp_get_measurement_params(h, ref measurement_params);
         }
         public static int dirp_destroy(System.IntPtr h)
         {
-            return isLinux ? _skdlinux.dirp_destroy(h) : _sdkwin.dirp_destroy(h);
+            return isLinux ? _sdklinux.dirp_destroy(h) : _sdkwin.dirp_destroy(h);
         }
     }
 }
\ No newline at end of file