ColorThresholdCommandComponent Class (original) (raw)
Summary
ColorThresholdCommandComponent class contains the values to be used for thresholding and redistributing the image's color component values for the ColorThresholdCommand class.
Syntax
C#
Objective-C
C++/CLI
Java
Python
public class ColorThresholdCommandComponent @interface LTColorThresholdCommandComponent : NSObject public class ColorThresholdCommandComponent public ref class ColorThresholdCommandComponent class ColorThresholdCommandComponent: Example
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Color;
public void ColorThresholdCommandExample()
{
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.ThrowExceptionsOnInvalidImages = true;
RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\\Image1.jpg"));
// Prepare the command
ColorThresholdCommandComponent[] Components = new ColorThresholdCommandComponent[3];
Components[0] = new ColorThresholdCommandComponent();
Components[0].MinimumRange = 128;
Components[0].MaximumRange = 255;
Components[0].Flags = 0;
Components[1] = new ColorThresholdCommandComponent();
Components[1].MinimumRange = 128;
Components[1].MaximumRange = 255;
Components[1].Flags = 0;
Components[2] = new ColorThresholdCommandComponent();
Components[2].MinimumRange = 128;
Components[2].MaximumRange = 255;
Components[2].Flags = 0;
ColorThresholdCommand command = new ColorThresholdCommand(ColorThresholdCommandType.Rgb, Components);
//Apply color Threshold effect on the image.
command.Run(image);
codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24);
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}