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marf.Preprocessing.BandpassFilter
Class BandpassFilter  

java.lang.Object
  marf.Storage.StorageManager
      marf.Preprocessing.Preprocessing
          marf.Preprocessing.BandpassFilter.BandpassFilter

All Implemented Interfaces:

marf.Preprocessing.IPreprocessing, marf.Storage.IStorageManager, java.io.Serializable

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public class BandpassFilter

extends marf.Preprocessing.Preprocessing

Class BandpassFilter

$Header: /cvsroot/marf/marf/src/marf/Preprocessing/BandpassFilter/BandpassFilter.java,v 1.4 2002/12/07 07:54:47 mokhov Exp $

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Field Summary

 

Fields inherited from class marf.Preprocessing.Preprocessing

oSample

 

Fields inherited from class marf.Storage.StorageManager

bDumpOnNotFound, iCurrentDumpMode, oObjectToSerialize, strFilename

 

Fields inherited from interface marf.Preprocessing.IPreprocessing

MARF_INTERFACE_CODE_REVISION

 

Fields inherited from interface marf.Storage.IStorageManager

DUMP_BINARY, DUMP_CSV_TEXT, DUMP_GZIP_BINARY, DUMP_HTML, DUMP_SQL, DUMP_XML, MARF_INTERFACE_CODE_REVISION, STORAGE_FILE_EXTENSIONS

 

Constructor Summary

BandpassFilter(marf.Storage.Sample poSample)

 

Method Summary
boolean	cropAudio(double pdStartingFrequency, double pdEndFrequency)           Derivatives implement this method to crop arbitrary part of the audio sample.
void	dump()           An object must know how dump itself or its data structures to a file.
boolean	preprocess()           Derivatives must implement this method to do general preprocessing and perhaps calling removeNoise() and removeSilence().
boolean	removeNoise()           Derivatives should implement this method to remove noise from the sample.
boolean	removeSilence()           Derivatives should implement this method to remove silence.
void	restore()           An object must know how restore itself or its data structures from a file.

 

Methods inherited from class marf.Preprocessing.Preprocessing

backSynchronizeObject, getMARFSourceCodeRevision, getSample, normalize, normalize, normalize, setSample

 

Methods inherited from class marf.Storage.StorageManager

dumpBinary, dumpCSV, dumpGzipBinary, dumpHTML, dumpSQL, dumpXML, enableDumpOnNotFound, getDefaultExtension, getDefaultExtension, getDumpMode, getFilename, restoreBinary, restoreCSV, restoreGzipBinary, restoreHTML, restoreSQL, restoreXML, setDumpMode, setFilename

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

BandpassFilter

public BandpassFilter(marf.Storage.Sample poSample)

Method Detail

preprocess

public boolean preprocess()
                   throws marf.Preprocessing.PreprocessingException

Description copied from interface: marf.Preprocessing.IPreprocessing

Derivatives must implement this method to do general preprocessing and perhaps calling removeNoise() and removeSilence().

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removeNoise

public boolean removeNoise()
                    throws marf.Preprocessing.PreprocessingException

Description copied from class: marf.Preprocessing.Preprocessing

Derivatives should implement this method to remove noise from the sample.

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removeSilence

public boolean removeSilence()
                      throws marf.Preprocessing.PreprocessingException

Description copied from class: marf.Preprocessing.Preprocessing

Derivatives should implement this method to remove silence.

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cropAudio

public boolean cropAudio(double pdStartingFrequency,
                         double pdEndFrequency)

Description copied from class: marf.Preprocessing.Preprocessing

Derivatives implement this method to crop arbitrary part of the audio sample.

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dump

public void dump()
          throws java.io.IOException

Description copied from class: marf.Storage.StorageManager

An object must know how dump itself or its data structures to a file. Options are: Object serialization, XML, CSV, HTML, SQL. Internally, the method calls all the dump*() methods based on the current dump mode. If the derivatives use only DUMP_GZIP_BINARY or DUMP_BINARY modes, the need not do anything except implementing backSynchronizeObject(). For the rest of modes they only have to override a corresponding dump*() method.

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restore

public void restore()
             throws java.io.IOException

Description copied from class: marf.Storage.StorageManager

An object must know how restore itself or its data structures from a file. Options are: Object serialization, XML, CSV, HTML, SQL. Internally, the method calls all the restore*() methods based on the current dump mode. If the derivatives use only DUMP_GZIP_BINARY or DUMP_BINARY modes, the need not do anything except implementing backSynchronizeObject(). For the rest of modes they only have to override a corresponding restore*() method.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> marf >> Preprocessing >> [ BandpassFilter overview ]	PREV CLASS  NEXT CLASS
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