GrayScaleExtendedCommand Class (original) (raw)
Summary
Converts any image to a gray scale image without changing its resolution.
Syntax
C#
Objective-C
C++/CLI
Java
Python
@interface LTGrayScaleExtendedCommand : LTRasterCommand public class GrayScaleExtendedCommand
extends RasterCommand
class GrayScaleExtendedCommand(RasterCommand): Example
Run the GrayScaleExtendedCommand on an image with RedFactor = 300, GreenFactor = 590, and BlueFactor = 110.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Color;
public void GrayScaleExtendedCommandExample()
{
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.ThrowExceptionsOnInvalidImages = true;
RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "sample5.cmp"));
// Prepare the command
GrayScaleExtendedCommand command = new GrayScaleExtendedCommand();
command.RedFactor = 300;
command.GreenFactor = 590;
command.BlueFactor = 110;
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";
}