Back to Search
Start Over
Mouse on a Ring: A Mouse Action Scheme Based on IMU and Multi-Level Decision Algorithm
- Source :
- IEEE Sensors Journal. 21:20512-20520
- Publication Year :
- 2021
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 2021.
-
Abstract
- The traditional mouse has been used as a main tool for human-computer interaction for more than 50 years. However, it has become unable to cater to people’s need for mobile officing and all-weather use due to its reliance on the support of a two-dimensional plane, poor portability, wearisomeness, and other problems. In this paper, we propose a portable ring-type wireless mouse scheme based on IMU sensors and a multi-level decision algorithm. The user only needs to operate in the air with a smart ring worn on the middle finger of their right hand to realize the interactive function of a mouse. The smart ring first captures changes in the finger’s attitude angle to reflect how the cursor position changes. And, it captures the rapid rotation of the user’s palm to the left and right to achieve mouse clicking. In addition, a multi-level decision algorithm is developed to improve the response speed and recognition accuracy of the virtual mouse. The experimental results show that the virtual mouse has a target selection accuracy of over 96%, which proves its practicability in real-world applications. This virtual mouse is expected to be used as a portable and reliable tool for multi-scenario human-computer interaction applications in the future.
- Subjects :
- Scheme (programming language)
business.industry
Computer science
media_common.quotation_subject
Reliability (computer networking)
Middle finger
Cursor (databases)
Software portability
medicine.anatomical_structure
Inertial measurement unit
medicine
Wireless
Electrical and Electronic Engineering
business
Function (engineering)
Instrumentation
computer
Algorithm
computer.programming_language
media_common
Subjects
Details
- ISSN :
- 23799153 and 1530437X
- Volume :
- 21
- Database :
- OpenAIRE
- Journal :
- IEEE Sensors Journal
- Accession number :
- edsair.doi...........4a0e32b3c9c05b08a9a72bad6fbb7332