RasterImage.BinarizeOtsu
RasterImage.BinarizeOtsu method
Binarization of an image with Otsu thresholding
public virtual void BinarizeOtsu()
Examples
The following example binarizes a raster image with Otsu thresholding. 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.png"))
{
Aspose.Imaging.RasterImage rasterImage = (Aspose.Imaging.RasterImage)image;
// Binarize the image with Otsu thresholding.
rasterImage.BinarizeOtsu();
rasterImage.Save(dir + "sample.BinarizeOtsu.png");
}
See Also
- class RasterImage
- namespace Aspose.Imaging
- assembly Aspose.Imaging