System and method for using microsaccade peak velocity as a measure of mental workload and fatigue
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United States of America Patent
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Sep 19, 2017
Issued Date -
N/A
app pub date -
Nov 23, 2012
filing date -
Nov 22, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A system and method for determining a subject's level of fatigue. The method includes measuring microsaccadic eye movement dynamics of the subject, calculating a current microsaccade peak velocity from the measured microsaccadic eye movement dynamics, and comparing the current microsaccade peak velocity to a baseline microsaccade peak velocity. The method further includes determining the level of fatigue based on a difference between the current microsaccade peak velocity and the baseline microsaccade peak velocity.
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Cited Art Landscape
Patent Citation Ranking
- 4 Citation Count
- A61B Class
- 14.35 % this patent is cited more than
- 8 Age
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| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Mar 19, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 19, 2029 |
