Systems and methods for determining a viewing direction of a user

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United States of America Patent

PATENT NO 11455744
APP PUB NO 20210248775A1
SERIAL NO

16784983

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Vehicles and systems and methods for determining a viewing direction of a user are disclosed. In one embodiment, a system for detecting a viewing direction of a user includes a marker arranged at a fixed location, and an optical assembly. The optical assembly includes a first optical sensor arranged to view the marker, and a second optical sensor arranged to view the user. The first optical sensor detects the marker for determining a spatial location of the optical assembly with respect to the marker, and the second optical sensor detects an eye of the user for determining an eye angle of the user.

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Patent Owner(s)

  • TOYOTA RESEARCH INSTITUTE, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Green, Alexander Russell Redwood City, US 2 1
Yasuda, Hiroshi San Francisco, US 339 4294

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