diva.sketch.toolbox

Class RetypingRecognizer

java.lang.Object

diva.sketch.toolbox.RetypingRecognizer

All Implemented Interfaces:

StrokeRecognizer

public class RetypingRecognizer
extends Object
implements StrokeRecognizer

FIXME

Version:

$Revision: 1.3 $

Author:

Michael Shilman (michaels@eecs.berkeley.edu)

Constructor Summary

Constructors

Constructor and Description
RetypingRecognizer(StrokeRecognizer llr) Construct a filter recognizer which uses the given recognizer to perform its low-level recognition.

Method Summary

Modifier and Type	Method and Description
void	addAllowedType(String allowedType) Add a type that is allowed through by this filter recognizer.
void	addAllowedType(String allowedType, String mappedType) Add a type that is allowed through by this filter recognizer.
protected RecognitionSet	filterTypes(RecognitionSet in) Take a recognition set generated by the LLR and see whether or not it contains some allowed types with non-zero confidences.
void	removeAllowedType(String typeID) Remove a type that is allowed through by this filter recognizer.
RecognitionSet	strokeCompleted(TimedStroke s) Perform filtered recognition based on the LLR's recognition on the stroke.
RecognitionSet	strokeModified(TimedStroke s) Perform filtered recognition based on the LLR's recognition on the stroke.
RecognitionSet	strokeStarted(TimedStroke s) Perform filtered recognition based on the LLR's recognition on the stroke.

Methods inherited from class java.lang.Object

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

Constructor Detail

RetypingRecognizer

public RetypingRecognizer(StrokeRecognizer llr)

Construct a filter recognizer which uses the given recognizer to perform its low-level recognition.

Method Detail

addAllowedType

public void addAllowedType(String allowedType,
                           String mappedType)

Add a type that is allowed through by this filter recognizer. FIXME

addAllowedType

public void addAllowedType(String allowedType)

Add a type that is allowed through by this filter recognizer. FIXME

filterTypes

protected RecognitionSet filterTypes(RecognitionSet in)

Take a recognition set generated by the LLR and see whether or not it contains some allowed types with non-zero confidences. If so, return a RecognitionSet that contains the recognitions of these allowed types. If not, return NO_RECOGNITION.

removeAllowedType

public void removeAllowedType(String typeID)

Remove a type that is allowed through by this filter recognizer.

strokeCompleted

public RecognitionSet strokeCompleted(TimedStroke s)

Perform filtered recognition based on the LLR's recognition on the stroke.

Specified by:

strokeCompleted in interface StrokeRecognizer

strokeModified

public RecognitionSet strokeModified(TimedStroke s)

Perform filtered recognition based on the LLR's recognition on the stroke.

Specified by:

strokeModified in interface StrokeRecognizer

strokeStarted

public RecognitionSet strokeStarted(TimedStroke s)

Perform filtered recognition based on the LLR's recognition on the stroke.

Specified by:

strokeStarted in interface StrokeRecognizer