dcase_util.features.FeatureExtractor
- class dcase_util.features.FeatureExtractor(fs=44100, win_length_samples=None, hop_length_samples=None, win_length_seconds=0.04, hop_length_seconds=0.02, **kwargs)[source]
Feature extractor base class
Constructor
- Parameters
- fsint
Sampling rate of the incoming signal
- win_length_samplesint
Window length in samples
- hop_length_samplesint
Hop length in samples
- win_length_secondsfloat
Window length in seconds
- hop_length_secondsfloat
Hop length in seconds
- __init__(fs=44100, win_length_samples=None, hop_length_samples=None, win_length_seconds=0.04, hop_length_seconds=0.02, **kwargs)[source]
Constructor
- Parameters
- fsint
Sampling rate of the incoming signal
- win_length_samplesint
Window length in samples
- hop_length_samplesint
Hop length in samples
- win_length_secondsfloat
Window length in seconds
- hop_length_secondsfloat
Hop length in seconds
Methods
__init__([fs, win_length_samples, ...])Constructor
extract(y)Extract features for the audio signal (PLACEHOLDER).
log([level])Log container content
show([mode, indent, visualize])Print container content
to_html([indent])Get container information in a HTML formatted string
to_string([ui, indent])Get container information in a string
Attributes
descriptionExtractor description
labelExtractor label
loggerLogger instance