PatentBrief

Inventor

Simon Johansson

Patents indexed

1

Associated with

Years active

—

Total patents

1

Frequent collaborator

Joakim Zachrisson

Domains

consumer_electronicssoftwaretelecommunicationsautomotivegamingai_ml

Patents

1

US 20230004223·Tobii AB

How Eye Trackers Detect Eyelid Movements and Blinks

This patent describes a method for eye tracking systems to precisely detect eyelid movements and blinks by comparing a current eye image to a reference image, then analyzing the differences in rows of pixels.

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