Tutorial: Recognize sounds from audio - Spectrogram - Edge Impulse

Edge Impulse Inc. / Tutorial: Recognize sounds from audio Public

Target: Raspberry Pi 4 Clone this project

Generate features

Raw data

Show:

Raw features

...

Label

...

Parameters

Spectrogram

Frame length

Frame length should be a number

Frame stride

Frame stride should be a number

FFT length

FFT length should be a number

Normalization

Noise floor (dB)

Noise floor (dB) should be a number

DSP result

Error: XXX

Processed features

...