MagTouch Android

An Android app for test and demo for MagTouch research. MagTouch is a finger classification system for finger-aware interfaces. It uses only a smartwatch and a magnet ring. For more detail, please visit our project page.

This project has been published at CHI 2020.

Important sub-applications

This app has several sub-applications.

• Basic Demo: Basic demo application that classifies tapped fingers, as shown in the picture above.
• Train: Collects touch and magnetometer data to train the machine learning model.
• Mail, Contacts: Demo application for mail and contacts application scenarios.

Where does the Came algorithm is implemented?

Please check Came.java.

FYI, This application was only tested on a LG Urbane Smartwatch.

Contact

Keunwoo Park : keunwoo@kaist.ac.kr