Projects:2020s2-7410 Speech Enhancement for Automatic Speech Recognition
An increasing number of applications require the joint use of signal processing and AI techniques on time series and sensor data. These techniques can be used for the reduction of noises such as air conditioning, computer fan, or environmentally generated noises such as in a street, an airport, in a metro station, or in an airplane cockpit. Developing AI models for signal obtained from a variety of situations as exemplified above is not trivial, but these have been attempted using Recurrent and Convolutional Networks such as Speech Enhanced Generative Adversarial Neural networks (SEGAN).
Contents
Introduction
Project Aims
- Use HARK with PyKALDI on the High-Performance Computer.
- Develop an algorithm using HARK for noise processing on HPC.
- Evaluate the performance of HARK relative to a number of noise types.
- Perform speaker identification using PyKALDI on HPC.
Project Team
Students
- Muhammad Haniff Derani
- Shuyang Shen
Supervisors
- Dr. Said Al-Sarawi (Shool of EEE, University of Adelaide)
- Dr. Ahmad Hashemi-Sakhtsari (DST Group)
