Soli
- 11 July 2016
- journal article
- Published by Association for Computing Machinery (ACM) in ACM Transactions on Graphics
- Vol. 35 (4), 1-19
- https://doi.org/10.1145/2897824.2925953
Abstract
This paper presents Soli, a new, robust, high-resolution, low-power, miniature gesture sensing technology for human-computer interaction based on millimeter-wave radar. We describe a new approach to developing a radar-based sensor optimized for human-computer interaction, building the sensor architecture from the ground up with the inclusion of radar design principles, high temporal resolution gesture tracking, a hardware abstraction layer (HAL), a solid-state radar chip and system architecture, interaction models and gesture vocabularies, and gesture recognition. We demonstrate that Soli can be used for robust gesture recognition and can track gestures with sub-millimeter accuracy, running at over 10,000 frames per second on embedded hardware.Keywords
This publication has 64 references indexed in Scilit:
- Analysis of the Accuracy and Robustness of the Leap Motion ControllerSensors, 2013
- Accuracy and Resolution of Kinect Depth Data for Indoor Mapping ApplicationsSensors, 2012
- A COMPARATIVE STUDY ON ISAR IMAGING ALGORITHMS FOR RADAR TARGET IDENTIFICATIONProgress In Electromagnetics Research, 2010
- Gesture spotting with body-worn inertial sensors to detect user activitiesPattern Recognition, 2008
- Exploiting the 60 GHz band for local wireless multimedia access: prospects and future directionsIEEE Communications Magazine, 2002
- Electric field sensing for graphical interfacesIEEE Computer Graphics and Applications, 1998
- Ultra-wideband impulse radar-an overview of the principlesIEEE Aerospace and Electronic Systems Magazine, 1998
- Reactive environmentsCommunications of the ACM, 1997
- Douglas Carl Engelbart: developing the underlying concepts for contemporary computingIEEE Annals of the History of Computing, 1997
- Geometrical Theory of Diffraction*Journal of the Optical Society of America, 1962