Export(Stream,ImageFormat,Int32) Method

In This Topic

Export DicomImage to supported Image Format

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Sub Export( _
   ByVal Stream As System.IO.Stream, _
   ByVal Format As System.Drawing.Imaging.ImageFormat, _
   ByVal Quality As System.Integer _
)

public void Export( 
   System.IO.Stream Stream,
   System.Drawing.Imaging.ImageFormat Format,
   System.int Quality
)

Parameters

Stream: The stream into which the image is written
Format: The file format you would like to export image to
Quality: The quality factor to be used. An integer that specifies the value stored in the System.Drawing.Imaging.EncoderParameter object

Remarks

This method provides a native .NET approach to export images. An internal BMP image is created and the .NET bmp.Save method is used. For more flexibility, it is possible to build your own export routine, by using DicomImage.Bitmap method to get a bitmap image out of the DicomImage then using the native .NET approaches to convert it to any format you like.

Example

DicomImage image = new DicomImage("your_dicom_image.dcm");
ImageFormat format = ImageFormat.Jpeg;
int quality = 90;
            
// e.g. Export to disk
using (FileStream fs = new FileStream("exported_image.jpg", FileMode.Create, FileAccess.Write))
{
    image.Export(fs, format, quality);
}

Requirements

Target Platforms: .NET CLR 4.8 or higher

Reference

DicomImage Class
DicomImage Members
Overload List

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