Class MfccConfiguration

CEPSTROGRAM - PARAMETERs.

Inheritance
Object
MfccConfiguration
Inherited Members
Namespace: AudioAnalysisTools
Assembly: AudioAnalysisTools.dll
Syntax
[Serializable]
public class MfccConfiguration

Constructors

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MfccConfiguration(Boolean, Int32, Int32, Boolean, Boolean)

Declaration
public MfccConfiguration(bool doMelScale, int filterBankCount, int coeffCount, bool includeDelta, bool includeDoubleDelta)
Parameters
Type Name Description
Boolean doMelScale
Int32 filterBankCount
Int32 coeffCount
Boolean includeDelta
Boolean includeDoubleDelta
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MfccConfiguration(ConfigDictionary)

Declaration
public MfccConfiguration(ConfigDictionary config)
Parameters
Type Name Description
ConfigDictionary config

Properties

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CcCount

Gets or sets the number of cepstral coefficients. The default value is 12.

Declaration
public int CcCount { get; set; }
Property Value
Type Description
Int32
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DoMelScale

Gets or sets a value indicating whether to convert linear frequency scale to melscale. Default = true.

Declaration
public bool DoMelScale { get; set; }
Property Value
Type Description
Boolean
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FilterbankCount

Gets or sets the size of the Mel-scale filter bank. The default value is 64. THe minimum I have seen referenced = 26.

Declaration
public int FilterbankCount { get; set; }
Property Value
Type Description
Int32
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IncludeDelta

Gets or sets a value indicating whether to include the delta features in the returned MFCC feature vector.

Declaration
public bool IncludeDelta { get; set; }
Property Value
Type Description
Boolean
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IncludeDoubleDelta

Gets or sets a value indicating whether to include the delta-delta or acceleration features in the returned MFCC feature vector.

Declaration
public bool IncludeDoubleDelta { get; set; }
Property Value
Type Description
Boolean

Methods

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Save(TextWriter)

Declaration
public void Save(TextWriter writer)
Parameters
Type Name Description
TextWriter writer

Extension Methods