Observed arrival · 2026-10-01
Nerva’s wrist-EMG capture band
Nerva describes a preliminary wrist-worn sEMG band designed to add fingertip-force readings and hand-pose data to egocentric video recordings.
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◎Niche
◉Human
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ƒJS
- For
- Teams capturing or training on egocentric data
- Worth noticing
- Its sample episode schema aligns video, sensor streams, pose, force, and event files, with exports listed for LeRobot, RLDS, or HDF5.
Field notes
The sample episode schema names head_rgb.mp4, float32 EMG and IMU arrays, separate pose and force arrays, plus events.json and calibration.json. Calibration is listed as 15 minutes per wearer against fingertip-force sensors; skin temperature and humidity are logged at 10 Hz. The pose illustration is credited to the emg2pose dataset and released vemg2pose weights (CC BY-NC-SA 4.0), while the timing diagram is labeled idealized.
Observed signals
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✦PrettyNotable craft visible
◎NicheUnusually specific use
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