Data Augmentation
Augmentation pipelines, shift pitch and time, stretch time, control
volume and noise
Enlarge audio data sets by creating custom augmentation pipelines
specific to audio, such as pitch shifting, time shifting, and time
stretching. Use the audioDataAugmenter object to perform combinations of
augmentations probabilistically or deterministically and in series or in
parallel. The audioDataAugmenter object also enables
you to define your own custom augmentations.
Objects
audioDataAugmenter | Augment audio data |
audioTimeScaler | Apply time scaling to streaming audio |
Functions
shiftPitch | Shift audio pitch |
stretchAudio | Time-stretch audio |
