Speech Therapy Application

The goal of this project is to develop a system that identifies and categorizes speech errors, particularly in children, for future applications in speech therapy.

Problem Definition
problem definition goes here

Background
background goes here

CMUSphinx
Speech recognition software

Pocketsphinx
Current development ASR toolkit for Python

Microphones
The choice of a microphone took many factors into account. This program’s eventual goal is to be used in schools or people’s homes. Knowing that majority of users wouldn’t have access to expensive audio equipment the team decided to set a soft budget of $50 for a microphone. Using an inexpensive microphone will allow the team to test the program using audio quality that would be reasonable for a user to achieve. The final decision was to use the Blue Snowball Microphone.

The Snowball offers a great balance of audio quality and price. A cardioid recording mode is also included which only records audio directly in front of the microphone, useful to prevent unwanted sounds during recording. USB connectivity ensures that the mic should work on nearly every computer. The mic also comes with a small tripod, making it much more portable than a microphone requiring a boom arm mounting system.

This setup will allow for a portable audio recording system that provides quality audio recordings to train and test the programs acoustic model.

Speech disorders
There are multiple schools of thought when it comes to categorizing speech disorders.

Team Information
{| class="wikitable"


 * style="text-align: center;" | Member
 * style="text-align: center;" | Biography
 * style="text-align: center;" | Discipline
 * style="text-align: center;" | Discipline


 * - align="center"
 * Simon Barnes
 * Simon Barnes is a senior Computer Engineer at the University of Idaho. Interest in the project comes from his mother's involvement working with children who have speech disabilities as well as the programming involved for speech recognition. His hobbies include cars, technology, and Super Smash Bros Melee for the Nintendo GameCube.
 * Computer Engineer


 * - align="center"
 * Emma Bateman
 * Emma Bateman is a senior Computer Science major at the University of Idaho. She is interested in machine learning and wants to learn more about speech recognition.
 * Computer Science


 * - align="center"
 * Joshua Bonn
 * Joshua Bonn is a senior Computer Science major at the University of Idaho. He is interested in this project because of his own issues with speech and his learning through speech therapy as well as an interest in machine learning. His interests include video games and music.
 * Computer Science