A Comparison of Data Augmentation Methods on Ultrasound Tongue Images for Articulatory-to-Acoustic Mapping towards Silent Speech Interfaces
This is the source code of the mentioned paper (WINS 2023, Budapest, Hungary)
- workshop's program: https://www.tmit.bme.hu/WINS_2023_Program
Here you can find the implementation of 4 different augmentation methods on ultrasound tongue images from Azerbaijani dataset (154 sentences ~15 mins).