node-red-contrib-oscar-bird-sound-classifier 0.1.3
Bird sound classifier service
Bird Sound Classification
This node is in dev. Predictions might still not be reliable enough.
This is a plug-and-play tool to perform bird sound classification with Deep Learning. The PREDICT method expects an audio file as input (or the url of a audio file) and will return a JSON with the top 5 predictions. Most audio file formats are supported (see FFMPEG compatible formats). We use the Xenocanto dataset [1] which has around 350K samples covering 10K species. As an initial assessment we have trained the model on the 73 most popular species, which account for roughly 20% of all observations.
