Updated scripts for Openvino C_Sharp_samples

Author: TejalKhade28

c_sharp/OpenVINO_EP/yolov3_object_detection/Program.cs

@@ -46,7 +46,7 @@ static void Main(string[] args)
             // Session Options
             using SessionOptions options = new SessionOptions();
             options.LogSeverityLevel = OrtLoggingLevel.ORT_LOGGING_LEVEL_INFO;
-            options.AppendExecutionProvider_OpenVINO(@"MYRIAD_FP16");
+            options.AppendExecutionProvider_OpenVINO(@"CPU");
             options.AppendExecutionProvider_CPU(1);
 
             // Load the model
@@ -190,15 +190,14 @@ static void Main(string[] args)
                     count++;
                 }
             }
-
-            // Put boxes, labels and confidence on image and save for viewing
+            //put boxes, labels and confidence on image and save for viewing
             using var outputImage = File.OpenWrite(outImageFilePath);
             Font font = SystemFonts.CreateFont("Arial", 16);
             foreach (var p in predictions)
             {
                 imageOrg.Mutate(x =>
                 {
-                    x.DrawLines(Color.Red, 2f, new PointF[] {
+                    x.DrawPolygon(Color.Red, 2f, new PointF[] {
 
                         new PointF(p.Box.Xmin, p.Box.Ymin),
                         new PointF(p.Box.Xmax, p.Box.Ymin),
@@ -216,7 +215,6 @@ static void Main(string[] args)
                 });
             }
             imageOrg.Save(outputImage, new JpegEncoder());
-
         }
     }
 }

c_sharp/OpenVINO_EP/yolov3_object_detection/yolov3_object_detection.csproj

@@ -2,14 +2,14 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.ML.OnnxRuntime" Version="1.16.0" />
-    <PackageReference Include="Microsoft.ML.OnnxRuntime.Managed" Version="1.16.0" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntime.Managed" Version="1.19.0" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntime.OpenVino" Version="1.19.0" />
     <PackageReference Include="SixLabors.Core" Version="1.0.0-beta0008" />
     <PackageReference Include="SixLabors.Fonts" Version="1.0.0-beta19" />
     <PackageReference Include="SixLabors.ImageSharp" Version="2.1.3" />