net.sourceforge.javaocr.matcher
Class FreeSpacesMatcher

java.lang.Object
  net.sourceforge.javaocr.matcher.FreeSpacesMatcher

All Implemented Interfaces:

Matcher

public class FreeSpacesMatcher
extends Object
implements Matcher

classify by amount of free spaces. accepts only one feature

Author:

Konstantin Pribluda

Field Summary

private Map<Integer,Set<Character>>

counts

Constructor Summary

FreeSpacesMatcher()

Method Summary

List<Match>	classify(double[] features) create list of matches (sorted)
List<FreeSpacesContainer>	getContainers() extract list of configuration beans for serialisation
Map<Integer,Set<Character>>	getCounts()
void	setContainers(List<FreeSpacesContainer> containers) configure matcher with external configuration data - just train it
void	train(char c, int i) train certain character occurence

Methods inherited from class java.lang.Object

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

Field Detail

counts

private Map<Integer,Set<Character>> counts

Constructor Detail

FreeSpacesMatcher

public FreeSpacesMatcher()

Method Detail

classify

public List<Match> classify(double[] features)

create list of matches (sorted)

Specified by:

classify in interface Matcher

Parameters:

features - features to be matched. we accept only 1 value (must be integer, will be cast there)

Returns:

list of matches without ordering

train

public void train(char c,
                  int i)

train certain character occurence

Parameters:

c - character

i - amount of free spaces

getCounts

public Map<Integer,Set<Character>> getCounts()

getContainers

public List<FreeSpacesContainer> getContainers()

extract list of configuration beans for serialisation

Returns:

setContainers

public void setContainers(List<FreeSpacesContainer> containers)

configure matcher with external configuration data - just train it

Parameters:

containers -