Meta Funds Research to Advance sEMG-Based Wristband Controller
Meta has announced that it has selected six external research teams to receive a grant aimed at further developing its surface electromyography (sEMG) based wristband controller.
In a recent blog post, Meta shared details about its research funding initiative, which focuses on enhancing user learning and interaction with sEMG systems. Out of 70 global submissions, six universities have been chosen to receive $150,000 each for their research projects. These universities include the University of Central Florida, University of South Florida, University of California, Davis, Newcastle University, University of British Columbia, and Northwestern University.
Meta’s wrist-worn neural interface relies on sEMG technology to detect electrical activity in the wrist and hand, translating it into digital commands. As the main input device for Meta Ray-Ban Display, the company aims to address key questions through these studies, such as how users learn new sEMG-based controls and how onboarding processes can be streamlined.
The funded research projects will tackle various challenges, from enhancing learning methods through gamified training to expanding the capabilities of sEMG technology. Some projects aim to enable silent speech generation by translating muscle signals into synthesized voice, while others seek to increase communication bandwidth for issuing complex commands without disrupting natural hand movements.
Several research topics also focus on assistive applications, such as aiding stroke survivors in regaining muscle control or improving prosthetic limb operation through co-adaptive systems that learn alongside users.
Following the launch of Meta Ray-Ban Display last September, Meta’s first smart glasses with a built-in display priced at $800, the company continues to demonstrate confidence in its control scheme. The smart glasses utilize the same input technology as Meta’s Orion AR prototype, unveiled in late 2024.
Meta’s commitment to advancing sEMG technology for future AR devices is evident, and we look forward to learning more as these research projects progress. Stay tuned for potential paper releases or highlights during SIGGRAPH, scheduled for July 19th – 23rd in Los Angeles, California.
