zsc1392142421 / soundmonitor

Record sound, detect events and send alarms for predefined pattern

soundmonitor

Record sound, detect events and send alarms for predefined pattern using machine learning.

This project mainly wrote in python.

Record sound on laptop to wav file

Usage: record1.py Example: python record1.py jing1.wav 30

Split sound into small files by 2 seconds

Example: python split_sound.py jing1.wav

Output files under debug folder. Files under "debug" folder.

Generate fingsprint for wav files under "debug" folder

python spectrum2xy.py  ==> generate data.X, and data.Y for training
python data_label.py  ==> update label of data in data.Y

Check output file: data.X, data.Y

analysis sound files with XGBoost and TSNE

python xgb1.py
python data2class.py plot test

Plot TSNE and play sound file on click event

Jupyter notebook file: onclick