Package com.logicaldoc.core.imaging
Class ImageDeskew
java.lang.Object
com.logicaldoc.core.imaging.ImageDeskew
A simple class for calculating the skew degree of an image
- Since:
- 8.7.3
- Author:
- Marco Meschieri - LogicalDOC
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptiondeskew()
Deskews the imagedouble
getAlpha
(int index) getImage()
double
double
Calculates the skew angle of the image.void
setMinimumDeskewThreshold
(double minimumDeskewThreshold)
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Constructor Details
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ImageDeskew
Constructor.- Parameters:
image
- the image to deskew
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Method Details
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getSkewAngle
public double getSkewAngle()Calculates the skew angle of the image.- Returns:
- the calculated skew angle
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getAlpha
public double getAlpha(int index) -
getMinimumDeskewThreshold
public double getMinimumDeskewThreshold() -
setMinimumDeskewThreshold
public void setMinimumDeskewThreshold(double minimumDeskewThreshold) -
deskew
Deskews the image- Returns:
- the deskwed version of the image(also stored as image attribute)
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getImage
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