public class ConvertUnsignedToSignedCommand : RasterCommand
@interface LTConvertUnsignedToSignedCommand : LTRasterCommand
public class ConvertUnsignedToSignedCommand
extends RasterCommand
public ref class ConvertUnsignedToSignedCommand : public RasterCommand
class ConvertUnsignedToSignedCommand(RasterCommand):
Run the ConvertUnsignedToSignedCommand on an image. The passed image must be Unsigned image.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;
public void ConvertUnsignedToSignedCommandExample()
{
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.ThrowExceptionsOnInvalidImages = true;
RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "IMAGE2.dcm"));
// Prepare the command
ConvertUnsignedToSignedCommand command = new ConvertUnsignedToSignedCommand();
command.Type = ConvertUnsignedToSignedCommandType.ProcessRangeOnly;
//convert image to signed.
command.Run(image);
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images";
}
import java.io.File;
import java.io.IOException;
import org.junit.*;
import org.junit.runner.JUnitCore;
import org.junit.runner.Result;
import org.junit.runner.notification.Failure;
import static org.junit.Assert.*;
import leadtools.*;
import leadtools.codecs.*;
import leadtools.imageprocessing.core.*;
public void convertSignedToUnsignedCommandExample() {
final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images";
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.setThrowExceptionsOnInvalidImages(true);
RasterImage image = codecs.load(combine(LEAD_VARS_IMAGES_DIR, "DICOM\\IMAGE2.dcm"));
// Prepare the command
ConvertUnsignedToSignedCommand command = new ConvertUnsignedToSignedCommand();
command.setType(ConvertUnsignedToSignedCommandType.PROCESS_RANGE_ONLY);
// Convert image to signed
command.run(image);
codecs.save(image, combine(LEAD_VARS_IMAGES_DIR, "Result.jpg"), RasterImageFormat.JPEG, 24);
assertTrue(new File(combine(LEAD_VARS_IMAGES_DIR, "Result.jpg")).exists());
System.out.println("Command run and image saved to " + combine(LEAD_VARS_IMAGES_DIR, "Result.jpg"));
}
ConvertUnsignedToSignedCommand Members
Leadtools.ImageProcessing.Core Namespace
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