Module ij
Package ij.process

Class ImageConverter

java.lang.Object
ij.process.ImageConverter
public class ImageConverter extends Object
This class converts an ImagePlus object to a different type.

  • Constructor Summary

    Constructors
    Constructor
    Description
    ImageConverter(ImagePlus imp)
    Constructs an ImageConverter based on an ImagePlus object.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    convertHSB32ToRGB()
    Converts a 3-slice (hue, saturation, brightness) 32-bit stack to RGB.
    void
    convertHSBToRGB()
    Converts a 3-slice (hue, saturation, brightness) 8-bit stack to RGB.
    void
    convertLabToRGB()
    Converts a Lab stack to RGB.
    void
    convertRGBStackToRGB()
    Converts a 2 or 3 slice 8-bit stack to RGB.
    void
    convertRGBtoIndexedColor(int nColors)
    Converts an RGB image to 8-bits indexed color.
    void
    convertToGray16()
    Converts this ImagePlus to 16-bit grayscale.
    void
    convertToGray32()
    Converts this ImagePlus to 32-bit grayscale.
    void
    convertToGray8()
    Converts this ImagePlus to 8-bit grayscale.
    void
    convertToHSB()
    Converts an RGB image to a HSB (hue, saturation and brightness) stack.
    void
    convertToHSB32()
    Converts an RGB image to a 32-bit HSB (hue, saturation and brightness) stack.
    void
    convertToLab()
    Converts an RGB image to a Lab stack.
    void
    convertToRGB()
    Converts this ImagePlus to RGB.
    void
    convertToRGBStack()
    Converts an RGB image to an RGB (red, green and blue) stack.
    static boolean
    getDoScaling()
    Returns true if scaling is enabled.
    static void
    setDoScaling(boolean scaleConversions)
    Set true to scale to 0-255 when converting short to byte or float to byte and to 0-65535 when converting float to short.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • ImageConverter

      public ImageConverter(ImagePlus imp)
      Constructs an ImageConverter based on an ImagePlus object.

  • Method Details

    • convertToGray8

      public void convertToGray8()
      Converts this ImagePlus to 8-bit grayscale.

    • convertToGray16

      public void convertToGray16()
      Converts this ImagePlus to 16-bit grayscale.

    • convertToGray32

      public void convertToGray32()
      Converts this ImagePlus to 32-bit grayscale.

    • convertToRGB

      public void convertToRGB()
      Converts this ImagePlus to RGB.

    • convertToRGBStack

      public void convertToRGBStack()
      Converts an RGB image to an RGB (red, green and blue) stack.

    • convertToHSB

      public void convertToHSB()
      Converts an RGB image to a HSB (hue, saturation and brightness) stack.

    • convertToHSB32

      public void convertToHSB32()
      Converts an RGB image to a 32-bit HSB (hue, saturation and brightness) stack.

    • convertToLab

      public void convertToLab()
      Converts an RGB image to a Lab stack.

    • convertRGBStackToRGB

      public void convertRGBStackToRGB()
      Converts a 2 or 3 slice 8-bit stack to RGB.

    • convertHSBToRGB

      public void convertHSBToRGB()
      Converts a 3-slice (hue, saturation, brightness) 8-bit stack to RGB.

    • convertHSB32ToRGB

      public void convertHSB32ToRGB()
      Converts a 3-slice (hue, saturation, brightness) 32-bit stack to RGB.

    • convertLabToRGB

      public void convertLabToRGB()
      Converts a Lab stack to RGB.

    • convertRGBtoIndexedColor

      public void convertRGBtoIndexedColor(int nColors)
      Converts an RGB image to 8-bits indexed color. 'nColors' must be greater than 1 and less than or equal to 256.

    • setDoScaling

      public static void setDoScaling(boolean scaleConversions)
      Set true to scale to 0-255 when converting short to byte or float to byte and to 0-65535 when converting float to short.

    • getDoScaling

      public static boolean getDoScaling()
      Returns true if scaling is enabled.