Method and system of virtual touch in a steroscopic 3D space

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United States of America Patent

PATENT NO 8773429
SERIAL NO

13296316

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems and methods are disclosed for adjusting parallax for a 3D object appearing on a display. One such method includes selecting a target 3D object, calculating an adjusted parallax position, calculating a z-axis offset based at least in part on the adjusted parallax position, adjusting a first z-axis position of the target 3D object by the z-axis offset, and rendering the target 3D object on the display at the adjusted first z-axis position. The adjusted parallax position is based at least in part on a maximum user reach, a comfortable viewing distance, and a distance between a user and the display. The z-axis offset is set to a difference between the adjusted parallax position and a parallax for a 3D object which is farthest from the user.

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Patent Owner(s)

Patent OwnerAddress
DF BARLEY LLC4653 CARMEL MOUNTAIN ROAD SUITE 308 #AA 195 SAN DIEGO CA 92130

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hsu, Chia-Jui Taipei, TW 9 25

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