1003826: Added content for OCR Processor under features section

OCR/.NET/Perform-OCR-on-Tiff-images/Perform-OCR-on-Tiff-images.slnx

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+<Solution>
+  <Project Path="Perform-OCR-on-Tiff-images/Perform-OCR-on-Tiff-images.csproj" />
+</Solution>

OCR/.NET/Perform-OCR-on-Tiff-images/Perform-OCR-on-Tiff-images/App.config

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+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
+    </startup>
+</configuration>

OCR/.NET/Perform-OCR-on-Tiff-images/Perform-OCR-on-Tiff-images/Perform-OCR-on-Tiff-images.csproj

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+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{23E85557-733B-494C-8D01-816104E10267}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>Perform_OCR_on_Tiff_images</RootNamespace>
+    <AssemblyName>Perform-OCR-on-Tiff-images</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+    <NuGetPackageImportStamp>
+    </NuGetPackageImportStamp>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Syncfusion.Compression.Base, Version=32.1462.25.0, Culture=neutral, PublicKeyToken=3d67ed1f87d44c89, processorArchitecture=MSIL">
+      <HintPath>..\packages\Syncfusion.Pdf.AspNet.Mvc5.32.1.25\lib\net462\Syncfusion.Compression.Base.dll</HintPath>
+    </Reference>
+    <Reference Include="Syncfusion.ImagePreProcessor.Base, Version=32.1462.25.0, Culture=neutral, PublicKeyToken=3d67ed1f87d44c89, processorArchitecture=MSIL">
+      <HintPath>..\packages\Syncfusion.ImagePreProcessor.AspNet.Mvc5.32.1.25\lib\net462\Syncfusion.ImagePreProcessor.Base.dll</HintPath>
+    </Reference>
+    <Reference Include="Syncfusion.Licensing, Version=32.1462.25.0, Culture=neutral, PublicKeyToken=632609b4d040f6b4, processorArchitecture=MSIL">
+      <HintPath>..\packages\Syncfusion.Pdf.AspNet.Mvc5.32.1.25\lib\net462\Syncfusion.Licensing.dll</HintPath>
+    </Reference>
+    <Reference Include="Syncfusion.OCRProcessor.Base, Version=32.1462.25.0, Culture=neutral, PublicKeyToken=3d67ed1f87d44c89, processorArchitecture=MSIL">
+      <HintPath>..\packages\Syncfusion.Pdf.OCR.AspNet.Mvc5.32.1.25\lib\net462\Syncfusion.OCRProcessor.Base.dll</HintPath>
+    </Reference>
+    <Reference Include="Syncfusion.Pdf.Base, Version=32.1462.25.0, Culture=neutral, PublicKeyToken=3d67ed1f87d44c89, processorArchitecture=MSIL">
+      <HintPath>..\packages\Syncfusion.Pdf.AspNet.Mvc5.32.1.25\lib\net462\Syncfusion.Pdf.Base.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+    <None Include="packages.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Import Project="..\packages\Syncfusion.Pdf.OCR.AspNet.Mvc5.32.1.25\build\net462\Syncfusion.Pdf.OCR.AspNet.Mvc5.targets" Condition="Exists('..\packages\Syncfusion.Pdf.OCR.AspNet.Mvc5.32.1.25\build\net462\Syncfusion.Pdf.OCR.AspNet.Mvc5.targets')" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\Syncfusion.Pdf.OCR.AspNet.Mvc5.32.1.25\build\net462\Syncfusion.Pdf.OCR.AspNet.Mvc5.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Syncfusion.Pdf.OCR.AspNet.Mvc5.32.1.25\build\net462\Syncfusion.Pdf.OCR.AspNet.Mvc5.targets'))" />
+  </Target>
+</Project>

OCR/.NET/Perform-OCR-on-Tiff-images/Perform-OCR-on-Tiff-images/Program.cs

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+using Syncfusion.OCRProcessor;
+using System;
+using System.IO;
+using System.Text;
+using System.Drawing;
+using System.Drawing.Imaging;
+
+namespace Perform_OCR_on_Tiff_images
+{
+    internal class Program
+    {
+        static void Main(string[] args)
+        {
+            string filePath = Path.GetFullPath(@"Data/multipage_tiff_example.tif");
+
+            StringBuilder output = new StringBuilder();
+
+            using (FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read))
+            using (Image img = Image.FromStream(fs, useEmbeddedColorManagement: false, validateImageData: false))
+            using (OCRProcessor processor = new OCRProcessor())
+            {
+                processor.TessDataPath = Path.GetFullPath(@"TessdataBest/");
+                processor.Settings.Language = Languages.English;
+                processor.Settings.TesseractVersion = TesseractVersion.Version5_0;
+
+                // Determine how many frames/pages the TIFF contains.
+                int frameCount = img.GetFrameCount(FrameDimension.Page);
+                if (frameCount <= 1)
+                {
+                    // Some TIFFs may use other dimensions; try Time/Resolution as fallback
+                    frameCount = Math.Max(frameCount, img.GetFrameCount(FrameDimension.Time));
+                    frameCount = Math.Max(frameCount, img.GetFrameCount(FrameDimension.Resolution));
+                }
+                if (frameCount < 1) frameCount = 1;
+
+                for (int i = 0; i < frameCount; i++)
+                {
+                    // Prefer Page dimension
+                    try { img.SelectActiveFrame(FrameDimension.Page, i); }
+                    catch { /* fallback if needed */ }
+
+                    // Clone the selected frame to a standalone Bitmap for OCR (important for some engines)
+                    using (Bitmap frameBmp = new Bitmap(img.Width, img.Height))
+                    using (Graphics g = Graphics.FromImage(frameBmp))
+                    {
+                        g.DrawImage(img, 0, 0, img.Width, img.Height);
+
+                        string pageText = processor.PerformOCR(frameBmp, processor.TessDataPath);
+                        output.AppendLine($"--- Page {i + 1} ---");
+                        output.AppendLine(pageText ?? string.Empty);
+                        output.AppendLine();
+                    }
+                }
+            }
+            File.WriteAllText(Path.GetFullPath(@"Output/Output.txt"), output.ToString());
+
+        }
+    }
+}

OCR/.NET/Perform-OCR-on-Tiff-images/Perform-OCR-on-Tiff-images/Properties/AssemblyInfo.cs

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+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Perform-OCR-on-Tiff-images")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Perform-OCR-on-Tiff-images")]
+[assembly: AssemblyCopyright("Copyright ©  2026")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("23e85557-733b-494c-8d01-816104e10267")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

OCR/.NET/Perform-OCR-on-Tiff-images/Perform-OCR-on-Tiff-images/packages.config

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+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Syncfusion.ImagePreProcessor.AspNet.Mvc5" version="32.1.25" targetFramework="net472" />
+  <package id="Syncfusion.Pdf.AspNet.Mvc5" version="32.1.25" targetFramework="net472" />
+  <package id="Syncfusion.Pdf.OCR.AspNet.Mvc5" version="32.1.25" targetFramework="net472" />
+</packages>