Code for audio signal processing and classification
- Original dataset from DCASE 2017 Task 1 dataset - http://www.cs.tut.fi/sgn/arg/dcase2017/challenge/task-acoustic-scene-classification
- Original classes are 15 -- we reduce them to 3 (indoor, outdoor, vehicle)
- MFCC feature extraction and test with 2D CNNs
- Raw spectrogram with 2D CNNs