Package com.logicaldoc.core.imaging

Class ImageDeskew

java.lang.Object
com.logicaldoc.core.imaging.ImageDeskew
public class ImageDeskew extends Object
A simple class for calculating the skew degree of an image
Since:
8.7.3
Author:
Marco Meschieri - LogicalDOC

  • Constructor Details

    • ImageDeskew

      public ImageDeskew(BufferedImage image)
      Constructor.
      Parameters:
      image - the image to deskew

  • Method Details

    • getSkewAngle

      public double getSkewAngle()
      Calculates the skew angle of the image.
      Returns:
      the calculated skew angle

    • getAlpha

      public double getAlpha(int index)

    • getMinimumDeskewThreshold

      public double getMinimumDeskewThreshold()

    • setMinimumDeskewThreshold

      public void setMinimumDeskewThreshold(double minimumDeskewThreshold)

    • deskew

      public BufferedImage deskew()
      Deskews the image
      Returns:
      the deskwed version of the image(also stored as image attribute)

    • getImage

      public BufferedImage getImage()