Abstract
Abstract In this paper, the electrostatic detection equation of moving hand is proposed based on Gauss’ Law and electric field superposition theorem, and experimental results match the theoretical calculation well, which confirms that we can monitor hand motion under non-contact condition effectively. Then we develop an effective non-contact, passive and low cost technique using induced electrostatic signals measurement for determination of the velocity and direction of human hand motion based on the variation tendency in the electric field strength between moving hand and electrodes, which doesn’t require complex data processing even in an open unshielded environment close to sources of power line interference and resistance noise generated by computer and electric iron respectively. Experimental results confirm that hand gesture can be recognized by non-contact electrostatic detection by adopting multiple electrodes array.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
