TiffImageBinarizeFixed Method
Binarization of an image with predefined threshold

Namespace: Aspose.Imaging.FileFormats.Tiff
Assembly: Aspose.Imaging (in Aspose.Imaging.dll) Version: 21.04
Syntax
public override void BinarizeFixed(
	byte threshold
)

Parameters

threshold
Type: SystemByte
Threshold value. If corresponding gray value of a pixel is greater than threshold, a value of 255 will be assigned to it, 0 otherwise.
Examples
The following example binarizes a TIFF image with the predefined threshold. Binarized images contain only 2 colors - black and white.
[C#]

string dir = "c:\\temp\\";

using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Load(dir + "sample.tif"))
{
    Aspose.Imaging.FileFormats.Tiff.TiffImage tiffImage = (Aspose.Imaging.FileFormats.Tiff.TiffImage)image;

    // Binarize the image with a threshold value of 127.
    // If a corresponding gray value of a pixel is greater than 127, a value of 255 will be assigned to it, 0 otherwise.
    tiffImage.BinarizeFixed(127);
    tiffImage.Save(dir + "sample.BinarizeFixed.png", new Aspose.Imaging.ImageOptions.PngOptions());
}
See Also