ToGrayscale

PreprocessingFilter.ToGrayscale method

Converts an image to grayscale image. Grayscale image have 256 level of light in image (0 to 255).

public static PreprocessingFilter ToGrayscale()

Return Value

GrayscaleFilter object.

See Also

• class PreprocessingFilter
• namespace Aspose.OCR.Models.PreprocessingFilters
• assembly Aspose.OCR