Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Core
Public Sub ColorizeGrayCommandDataExample()
Dim codecs As New RasterCodecs()
codecs.ThrowExceptionsOnInvalidImages = True
Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\Beauty16.jpg"))
' Prepare the command
Dim i As Integer
Dim pGrayColors() As ColorizeGrayCommandData
ReDim pGrayColors(5)
For i = 0 To 5
pGrayColors(i) = New ColorizeGrayCommandData
Next
pGrayColors(0).Threshold = 9999
pGrayColors(1).Threshold = 19999
pGrayColors(2).Threshold = 29999
pGrayColors(3).Threshold = 39999
pGrayColors(4).Threshold = 49999
pGrayColors(5).Threshold = 59999
pGrayColors(0).Color = New RasterColor(255, 0, 0)
pGrayColors(1).Color = New RasterColor(0, 255, 0)
pGrayColors(2).Color = New RasterColor(0, 0, 255)
pGrayColors(3).Color = New RasterColor(0, 255, 255)
pGrayColors(4).Color = New RasterColor(255, 0, 255)
pGrayColors(5).Color = New RasterColor(255, 255, 0)
Dim command As ColorizeGrayCommand = New ColorizeGrayCommand
command.GrayColors = pGrayColors
'Call the command
command.Run(leadImage)
' Save the resulted Image
codecs.Save(command.DestinationImage, Path.Combine(LEAD_VARS.ImagesDir, "ColorizeGrayResult.Bmp"), RasterImageFormat.Bmp, 24)
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;
public void ColorizeGrayCommandDataExample()
{
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.ThrowExceptionsOnInvalidImages = true;
RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\Beauty16.jpg"));
// Prepare the command
ColorizeGrayCommandData[] pGrayColors = new ColorizeGrayCommandData[6];
for (int i = 0; i < 6; i++)
pGrayColors[i] = new ColorizeGrayCommandData();
pGrayColors[0].Threshold = 9999;
pGrayColors[1].Threshold = 19999;
pGrayColors[2].Threshold = 29999;
pGrayColors[3].Threshold = 39999;
pGrayColors[4].Threshold = 49999;
pGrayColors[5].Threshold = 59999;
pGrayColors[0].Color = new RasterColor(255, 0, 0);
pGrayColors[1].Color = new RasterColor(0, 255, 0);
pGrayColors[2].Color = new RasterColor(0, 0, 255);
pGrayColors[3].Color = new RasterColor(0, 255, 255);
pGrayColors[4].Color = new RasterColor(255, 0, 255);
pGrayColors[5].Color = new RasterColor(255, 255, 0);
ColorizeGrayCommand command = new ColorizeGrayCommand();
command.GrayColors = pGrayColors;
//Call the command
command.Run(image);
// Save the resulted image
codecs.Save(command.DestinationImage, Path.Combine(LEAD_VARS.ImagesDir, "ColorizeGrayResult.Bmp"), RasterImageFormat.Bmp, 24);
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
function ColorizeGrayCommandDataExample() {
var codecs = new Leadtools.Codecs.RasterCodecs();
codecs.throwExceptionsOnInvalidImages = true;
// Load the image
var srcFileName = "Assets\\Beauty16.jpg";
var destFileName = "ColorizeGrayResult.bmp";
var saveImage;
return Tools.AppInstallFolder().getFileAsync(srcFileName).then(function (loadFile) {
return codecs.loadAsync(Leadtools.LeadStreamFactory.create(loadFile));
}).then(function (image) {
// Prepare the command
with (Leadtools.ImageProcessing.Core) {
var pGrayColors = new Array();
for (var i = 0; i < 6; i++)
pGrayColors[i] = new ColorizeGrayCommandData();
pGrayColors[0].threshold = 9999;
pGrayColors[1].threshold = 19999;
pGrayColors[2].threshold = 29999;
pGrayColors[3].threshold = 39999;
pGrayColors[4].threshold = 49999;
pGrayColors[5].threshold = 59999;
pGrayColors[0].color = Leadtools.RasterColorHelper.create(255, 0, 0);
pGrayColors[1].color = Leadtools.RasterColorHelper.create(0, 255, 0);
pGrayColors[2].color = Leadtools.RasterColorHelper.create(0, 0, 255);
pGrayColors[3].color = Leadtools.RasterColorHelper.create(0, 255, 255);
pGrayColors[4].color = Leadtools.RasterColorHelper.create(255, 0, 255);
pGrayColors[5].color = Leadtools.RasterColorHelper.create(255, 255, 0);
var command = new ColorizeGrayCommand();
command.grayColors = pGrayColors;
//Call the command
command.run(image);
saveImage = command.destinationImage;
return Tools.AppLocalFolder().createFileAsync(destFileName);
}
})
.then(function (saveFile) {
// Save the resulted image
return codecs.saveAsync(saveImage, Leadtools.LeadStreamFactory.create(saveFile), Leadtools.RasterImageFormat.bmp, 24);
});
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;
public async Task ColorizeGrayCommandDataExample()
{
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.ThrowExceptionsOnInvalidImages = true;
// Load the image
string srcFileName = @"Assets\Beauty16.jpg";
StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName);
RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile));
// Prepare the command
ColorizeGrayCommandData[] pGrayColors = new ColorizeGrayCommandData[6];
for (int i = 0; i < 6; i++)
pGrayColors[i] = new ColorizeGrayCommandData();
pGrayColors[0].Threshold = 9999;
pGrayColors[1].Threshold = 19999;
pGrayColors[2].Threshold = 29999;
pGrayColors[3].Threshold = 39999;
pGrayColors[4].Threshold = 49999;
pGrayColors[5].Threshold = 59999;
pGrayColors[0].Color = RasterColorHelper.Create(255, 0, 0);
pGrayColors[1].Color = RasterColorHelper.Create(0, 255, 0);
pGrayColors[2].Color = RasterColorHelper.Create(0, 0, 255);
pGrayColors[3].Color = RasterColorHelper.Create(0, 255, 255);
pGrayColors[4].Color = RasterColorHelper.Create(255, 0, 255);
pGrayColors[5].Color = RasterColorHelper.Create(255, 255, 0);
ColorizeGrayCommand command = new ColorizeGrayCommand();
command.GrayColors = pGrayColors;
//Call the command
command.Run(image);
// Save the resulted image
string destFileName = @"ColorizeGrayResult.bmp";
StorageFile saveFile = await Tools.AppLocalFolder.CreateFileAsync(destFileName);
await codecs.SaveAsync(command.DestinationImage, LeadStreamFactory.Create(saveFile), RasterImageFormat.Bmp, 24);
}
using Leadtools;
using Leadtools.Examples;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;
public void ColorizeGrayCommandDataExample(RasterImage image, Stream outStream)
{
// Prepare the command
ColorizeGrayCommandData[] pGrayColors = new ColorizeGrayCommandData[6];
for (int i = 0; i < 6; i++)
pGrayColors[i] = new ColorizeGrayCommandData();
pGrayColors[0].Threshold = 9999;
pGrayColors[1].Threshold = 19999;
pGrayColors[2].Threshold = 29999;
pGrayColors[3].Threshold = 39999;
pGrayColors[4].Threshold = 49999;
pGrayColors[5].Threshold = 59999;
pGrayColors[0].Color = new RasterColor(255, 0, 0);
pGrayColors[1].Color = new RasterColor(0, 255, 0);
pGrayColors[2].Color = new RasterColor(0, 0, 255);
pGrayColors[3].Color = new RasterColor(0, 255, 255);
pGrayColors[4].Color = new RasterColor(255, 0, 255);
pGrayColors[5].Color = new RasterColor(255, 255, 0);
ColorizeGrayCommand command = new ColorizeGrayCommand();
command.GrayColors = pGrayColors;
//Call the command
command.Run(image);
// Save result image
RasterCodecs codecs = new RasterCodecs();
codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24);
image.Dispose();
}
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing.Core
Public Sub ColorizeGrayCommandDataExample(ByVal image As RasterImage, ByVal outStream As Stream)
' Prepare the command
Dim pGrayColors As ColorizeGrayCommandData() = New ColorizeGrayCommandData(5){}
For i As Integer = 0 To 5
pGrayColors(i) = New ColorizeGrayCommandData()
Next i
pGrayColors(0).Threshold = 9999
pGrayColors(1).Threshold = 19999
pGrayColors(2).Threshold = 29999
pGrayColors(3).Threshold = 39999
pGrayColors(4).Threshold = 49999
pGrayColors(5).Threshold = 59999
pGrayColors(0).Color = New RasterColor(255, 0, 0)
pGrayColors(1).Color = New RasterColor(0, 255, 0)
pGrayColors(2).Color = New RasterColor(0, 0, 255)
pGrayColors(3).Color = New RasterColor(0, 255, 255)
pGrayColors(4).Color = New RasterColor(255, 0, 255)
pGrayColors(5).Color = New RasterColor(255, 255, 0)
Dim command As ColorizeGrayCommand = New ColorizeGrayCommand()
command.GrayColors = pGrayColors
'Call the command
command.Run(image)
' Save result image
Dim codecs As RasterCodecs = New RasterCodecs()
codecs.Save(image, outStream, RasterImageFormat.Jpeg, 24)
image.Dispose()
End Sub