Inventor

Joakim Zachrisson

Patents indexed

Associated with

Tobii AB

Years active

—

Total patents

Frequent collaborator

Mikael Rosell

Domains

consumer_electronicssoftwaretelecommunicationsautomotivegamingai_ml

Patents

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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