Package org.opencv.text
Class ERFilter
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- org.opencv.core.Algorithm
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- org.opencv.text.ERFilter
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public class ERFilter extends Algorithm
Base class for 1st and 2nd stages of Neumann and Matas scene text detection algorithm CITE: Neumann12. : Extracts the component tree (if needed) and filter the extremal regions (ER's) by using a given classifier.
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Constructor Summary
Constructors Modifier Constructor Description protected
ERFilter(long addr)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static ERFilter
__fromPtr__(long addr)
protected void
finalize()
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Methods inherited from class org.opencv.core.Algorithm
clear, empty, getDefaultName, getNativeObjAddr, save
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