Dicom_Viewer:Dicom Viewer演示

<img src="https://lh3.googleusercontent.com/-Fq3nigRUo7U/VfaIPuJMjfI/AAAAAAAAALo/7oaLrrTBhnw/s1600/Fellow%2BOak%2BSquare%2BTransp.png" alt="fo-dicom logo" height="80" /> # Fellow Oak DICOM [](https://www.nuget.org/packages/fo-dicom/)  [](https://gitter.im/fo-dicom/fo-dicom?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) ### Support Us! If *fo-dicom* is a vital component in your open-source or commercial application and/or you want to contribute to its continued success, please consider making a small monetary contribution. <table> <tr> <th>€25</th> <th>€100</th> <th>€500</th> </tr> <tr> <td><a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=EXB948DWYJA2C"><img src="https://www.paypalobjects.com/en_US/i/btn/btn_paynow_LG.gif"/></a></td> <td><a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=LLCTSJF8AASFY"><img src="https://www.paypalobjects.com/en_US/i/btn/btn_paynow_LG.gif"/></a></td> <td><a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=U59AWASX7QK22"><img src="https://www.paypalobjects.com/en_US/i/btn/btn_paynow_LG.gif"/></a></td> </tr> </table> ### License This library is licensed under the [Microsoft Public License (MS-PL)](http://opensource.org/licenses/MS-PL). See [License.txt](License.txt) for more information. ### Features * Portable Class Library (PCL) * Targets .NET 4.5 and higher, .NET Core (.NET Standard 1.3 and higher), Universal Windows Platform, Xamarin iOS, Xamarin Android, Mono and Unity * DICOM dictionary version 2018b * High-performance, fully asynchronous `async`/`await` API * JPEG (including lossless), JPEG-LS, JPEG2000, and RLE image compression (limited on .NET Core, Xamarin, Mono and Unity platforms) * Supports very large datasets with content loading on demand * Platform-specific image rendering * JSON support * XML export * Anonymization ### Installation Easiest is to obtain *fo-dicom* binaries from [NuGet](https://www.nuget.org/packages/fo-dicom/). This package reference the core *fo-dicom* assemblies for all Microsoft and Xamarin platforms. ### NuGet Packages *Valid for version 3.1.0 (incl. pre-releases) and later* Package | Description ------- | ----------- [fo-dicom](https://www.nuget.org/packages/fo-dicom/) | Dependencies package including core libraries for Microsoft and Xamarin platforms [fo-dicom.Portable](https://www.nuget.org/packages/fo-dicom.Portable/) | Core library for PCL Profile 111 [fo-dicom.Desktop](https://www.nuget.org/packages/fo-dicom.Desktop/) | Core library and native codec libraries for .NET 4.5.2 and higher [fo-dicom.NetCore](https://www.nuget.org/packages/fo-dicom.NetCore/) | Core library for .NET Core applications, Level 1.3 and higher [fo-dicom.Universal](https://www.nuget.org/packages/fo-dicom.Universal/) | Core library and native codec libraries for Universal Windows Platform [fo-dicom.Android](https://www.nuget.org/packages/fo-dicom.Android/) | Core library for Xamarin Android [fo-dicom.iOS](https://www.nuget.org/packages/fo-dicom.iOS/) | Core library for Xamarin iOS (Unified) [fo-dicom.Mono](https://www.nuget.org/packages/fo-dicom.Mono/) | Core library for Mono 4.5 and higher [fo-dicom.log4net](https://www.nuget.org/packages/fo-dicom.log4net/) | .NET connector to enable *fo-dicom* logging with log4net [fo-dicom.MetroLog](https://www.nuget.org/packages/fo-dicom.MetroLog/) | PCL Profile 111 connector to enable *fo-dicom* logging with MetroLog [fo-dicom.NLog](https://www.nuget.org/packages/fo-dicom.NLog/) | .NET connector to enable *fo-dicom* logging with NLog [fo-dicom.Serilog](https://www.nuget.org/packages/fo-dicom.Serilog/) | .NET connector to enable *fo-dicom* logging with Serilog [fo-dicom.Json](https://www.nuget.org/packages/fo-dicom.Json/) | PCL profile 111 library for JSON I/O support [fo-dicom.Drawing](https://www.nuget.org/packages/fo-dicom.Drawing/) | .NET Core library providing *System.Drawing* based image rendering and printing [fo-dicom.ImageSharp](https://www.nuget.org/packages/fo-dicom.ImageSharp/) | .NET Standard library providing *SixLabors.ImageSharp* based image rendering ### API Documentation The API documentation for the core library (represented by *fo-dicom.Desktop*) and the *log4net*, *NLog* and *Serilog* connectors is available [here](https://fo-dicom.github.io/). ### Usage Notes #### Image rendering configuration Out-of-the-box, *fo-dicom* for .NET defaults to *Windows Forms*-style image rendering. To switch to WPF-style image rendering, call: ImageManager.SetImplementation(WPFImageManager.Instance); #### Logging configuration By default, logging defaults to the no-op `NullLogerManager`. On .NET, several log managers are available and can be enabled like this: LogManager.SetImplementation(ConsoleLogManager.Instance); // or ... LogManager.SetImplementation(NLogManager.Instance); // or ... On *Universal Windows Platform*, *Xamarin iOS*, *Xamarin Android* and *Mono* there is only one operational log manager available, namely `MetroLogManager.Instance`. #### Cross-platform development To facilitate cross-platform development, the core library is strong name signed and denoted *Dicom.Core.dll* on all platforms. From an assembly reference point-of-view this convention makes the core assemblies mutually replaceable. It is thus possible to develop a Portable Class Library that depends on the PCL *Dicom.Core* assembly, and when the developed Portable Class Library is used in a platform-specific application, the PCL *Dicom.Core* assembly can be replaced with the platform-specific *Dicom.Core* assembly without needing to re-build anything. *fo-dicom.Json* and *fo-dicom.MetroLog* are examples of portable class libraries that depend on the PCL *Dicom.Core.dll*. The assembly naming convention is often referred to as the [bait-and-switch trick](http://log.paulbetts.org/the-bait-and-switch-pcl-trick/). The *fo-dicom* package supports the *bait-and-switch trick* by automatically selecting the best suited *Dicom.Core* assembly depending on the targeted platform of the development project upon download from NuGet. ### Sample applications There are a number of simple sample applications that use *fo-dicom* available in separate repository [here](https://github.com/fo-dicom/fo-dicom-samples). These also include the samples that were previously included in the *Examples* sub-folder of the VS solutions. ### Examples #### File Operations ```csharp var file = DicomFile.Open(@"test.dcm"); // Alt 1 var file = await DicomFile.OpenAsync(@"test.dcm"); // Alt 2 var patientid = file.Dataset.Get<string>(DicomTag.PatientID); file.Dataset.AddOrUpdate(DicomTag.PatientName, "DOE^JOHN"); // creates a new instance of DicomFile var newFile = file.Clone(DicomTransferSyntax.JPEGProcess14SV1); file.Save(@"output.dcm"); // Alt 1 await file.SaveAsync(@"output.dcm"); // Alt 2 ``` #### Render Image to JPEG ```csharp var image = new DicomImage(@"test.dcm"); image.RenderImage().AsBitmap().Save(@"test.jpg"); // Windows Forms image.RenderImage().AsUIImage().AsJPEG().Save(@"test.jpg", true); // iOS ``` #### C-Store SCU ```csharp var client = new DicomClient("127.0.0.1", 12345, false, "SCU", "ANY-SCP"); await client.AddRequestAsync(new DicomCStoreRequest(@"test.dcm")); await client.SendAsync(); ``` #### C-Echo SCU/SCP ```csharp var server = new DicomServer<DicomCEchoProvider>(12345); var client = new DicomClient("127.0.0.1", 12345, false, "SCU", "ANY-SCP"); client.NegotiateAsyncOps(); for (int i = 0; i < 10; i++) await client.AddRequestAsync(new DicomCEchoRequest()); await client.SendAsync(); ``` #### C-Find SCU ```csharp var cfind = DicomCFindRequest.Cre