crnn_audio_classification

crnn_audio_classification

input

audio file

24965__www-bonson-ca__bigdogbarking-02.wav
Attribution 3.0 Unported (CC BY 3.0)
https://freesound.org/people/www.bonson.ca/sounds/24965/

output

audio label

dog_bark
0.8683825731277466

labels

'air_conditioner',
'car_horn',
'children_playing',
'dog_bark',
'drilling',
'engine_idling',
'gun_shot',
'jackhammer',
'siren',
'street_music'

Usage

$ python3 crnn-audio-classification.py -i input.wav

Reference

crnn-audio-classification

Framework

PyTorch 1.6.0

Model Format

ONNX opset = 10

Netron

crnn.onnx.prototxt