public int Angle { get; }
@property (nonatomic, assign, readonly) NSInteger angle;
public int getAngle();
public:
property int Angle {
int get();
}
Angle # get (ObjectInformationCommand)
A property to be updated with the orientation angle of the object's axis. Valid values are in degrees from -180.00 to 180.00, with negative values produced from clockwise rotation and where 0 is the horizon.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Effects;
public void ObjectInformationCommandExample()
{
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.ThrowExceptionsOnInvalidImages = true;
RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));
// Prepare the command
//Get the objects center of mass and it's roundness. I am not interested in the axis' orientation, so I pass NULL_
ObjectInformationCommand command = new ObjectInformationCommand(false);
command.Run(image);
MessageBox.Show("Angle = " + command.Angle + "\n" +
"Roundness = " + command.Roundness + "\n" +
"X = " + command.CenterOfMass.X + "\n" +
"Y = " + command.CenterOfMass.Y);
}
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.assertTrue;
import leadtools.*;
import leadtools.codecs.*;
import leadtools.imageprocessing.effects.ObjectInformationCommand;
public void objectInformationCommandExample() {
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, "Master.jpg"));
// Prepare the command
// Get the objects center of mass and it's roundness. I am not interested in the
// axis' orientation, so I pass NULL_
ObjectInformationCommand command = new ObjectInformationCommand();
command.setWeighted(false);
int change = command.run(image);
assertTrue(change != RasterImageChangedFlags.NONE);
System.out.printf("Angle = %s" + "\n" + "Roundness = %s" + "\n" + "X = %s" + "\n" + "Y = %s", command.getAngle(),
command.getRoundness(), command.getCenterOfMass().getX(), command.getCenterOfMass().getY());
// Save the image and ensure it was saved
String outputFileName = combine(LEAD_VARS_IMAGES_DIR, "master_result_constructor.png");
codecs.save(image, outputFileName, RasterImageFormat.PNG, 0);
System.out.println("Command run, image saved successfully, image saved to " + outputFileName);
}
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