PDFThresholdFilter Class
In This Topic
Defines a binarization filter that uses a fixed threshold to convert grayscale data to black and white.
Gray values above the threshold are converted to white, gray values below the threshold are converted to black.
Gray values above the threshold are converted to white, gray values below the threshold are converted to black.
Object Model
Syntax
public class PDFThresholdFilter extends PDFBinarizationFilter |
Inheritance Hierarchy
java.lang.Object
com.o2sol.pdf4java.render.imaging.PDFBinarizationFilter
com.o2sol.pdf4java.render.imaging.PDFThresholdFilter
See Also