the feature computer class to compute MFCC features More...
Inheritance diagram for nabu.processing.processors.feature_computers.mfcc.Mfcc:
Public Member Functions | |
| def | comp_feat (self, sig, rate) |
| compute the features More... | |
| def | get_dim (self) |
| the feature dimemsion | |
 Public Member Functions inherited from nabu.processing.processors.feature_computers.feature_computer.FeatureComputer | |
| def | __init__ (self, conf) |
| FeatureComputer constructor. More... | |
| def | __call__ (self, sig, rate) |
| compute the features More... | |
| def | comp_feat (self, sig, rate) |
| compute the features More... | |
| def | get_dim (self) |
| the feature dimemsion | |
Additional Inherited Members | |
| Public Attributes inherited from nabu.processing.processors.feature_computers.feature_computer.FeatureComputer | |
| conf | |
Detailed Description
the feature computer class to compute MFCC features
Member Function Documentation
§ comp_feat()
| def nabu.processing.processors.feature_computers.mfcc.Mfcc.comp_feat | ( | self, | |
| sig, | |||
| rate | |||
| ) |
compute the features
- Parameters
-
sig the audio signal as a 1-D numpy array rate the sampling rate
- Returns
- the features as a [seq_length x feature_dim] numpy array
The documentation for this class was generated from the following file:
