Abstract
We propose Skin Watch, a new interaction modality for wearable devices. Skin Watch provides gesture input by sensing deformation of the skin under a wearable wrist device, also known as a smart watch. A gesture command that is matched by learning data and two-dimensional linear input recognizes the gestures. The sensing part is small, thin, and stable, to accept accurate input via a user's skin. We also implement an anti-error mechanism to prevent unexpected input when the user moves or rotates his or her forearm. The whole sensor costs less than $1.50 and the sensor layer does not exceed a height of more than 3 mm in this prototype. We demonstrate sample applications with a practical task, using two-finger skin gesture input.
Original language | English |
---|---|
Title of host publication | ACM International Conference Proceeding Series |
Publisher | Association for Computing Machinery |
Pages | 21-24 |
Number of pages | 4 |
Volume | 11 |
ISBN (Print) | 9781450333498 |
DOIs | |
Publication status | Published - 2015 Mar 9 |
Event | 6th Augmented Human International Conference, AH 2015 - Singapore, Singapore Duration: 2015 Mar 9 → 2015 Mar 11 |
Other
Other | 6th Augmented Human International Conference, AH 2015 |
---|---|
Country/Territory | Singapore |
City | Singapore |
Period | 15/3/9 → 15/3/11 |
Keywords
- Photo-reflectivity
- Skin gesture
- Smart watch
- Wearable computing
ASJC Scopus subject areas
- Human-Computer Interaction
- Computer Networks and Communications
- Computer Vision and Pattern Recognition
- Software