Documentation of 'Catalano.Imaging.Tools.VariationLaplacian' Java class
VariationLaplacian
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Catalano.Imaging.Tools

Class VariationLaplacian


  • public class VariationLaplacian
extends java.lang.Object
    Variation Laplacian. Used for to detection amount of the blur in the image. References: Variation of the Laplacian, Pech-Pacheco et al. in their 2000 ICPR paper, Diatom autofocusing in brightfield microscopy: a comparative study.

    • Constructor Summary

      Constructors 
      Constructor and Description
      VariationLaplacian()
      Initialize a new instance of the VariationLaplacian class.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method and Description
      double Compute(FastBitmap fastBitmap)
      Measure the variance of laplacian filter.

      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • VariationLaplacian

        public VariationLaplacian()
        Initialize a new instance of the VariationLaplacian class.

    • Method Detail

      • Compute

        public double Compute(FastBitmap fastBitmap)
        Measure the variance of laplacian filter.
        Parameters:
        fastBitmap - Image to be processed.
        Returns:
        Variation.
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