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Eye imaging in head worn computing

a technology of wearable computing and eye imaging, applied in the field of head worn computing, can solve the problems of many problems in the wearable computing field

Inactive Publication Date: 2015-08-27
OSTERHOUT GROUP INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention is about a method and system for imaging, recognizing, and tracking a user's eye when wearing a head-mounted display (HWC). The invention also involves processing the images reflected from the user's eye and controlling the displayed content accordingly. The technical effects of this invention include improved precision and accuracy in eye tracking and better control of displayed content for improved user experience.

Problems solved by technology

Many problems persist in the wearable computing field that need to be resolved to make them meet the demands of the market.

Method used

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  • Eye imaging in head worn computing
  • Eye imaging in head worn computing

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Embodiment Construction

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[0066]Aspects of the present invention relate to head-worn computing (“HWC”) systems. HWC involves, in some instances, a system that mimics the appearance of head-worn glasses or sunglasses. The glasses may be a fully developed computing platform, such as including computer displays presented in each of the lenses of the glasses to the eyes of the user. In embodiments, the lenses and displays may be configured to allow a person wearing the glasses to see the environment through the lenses while also seeing, simultaneously, digital imagery, which forms an overlaid image that is perceived by the person as a digitally augmented image of the environment, or augmented reality (“AR”).

[0067]HWC involves more than just placing a computing system on a person's head. The system may need to be designed as a lightweight, compact and fully functional computer display, such as wherein the computer display includes a high resolution digital display that provides a high level of emersion comprised...

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Abstract

Aspects of the present invention relate to methods and systems for imaging, recognizing, and tracking of a user's eye that is wearing a HWC. Aspects further relate to the processing of images reflected from the user's eye and controlling displayed content in accordance therewith.

Description

CROSS REFERENCE TO RELATED APPLICATIONS[0001]This application claims the benefit of priority to and is a continuation of U.S. non-provisional application Ser. No. 14 / 218,606, filed Mar. 18, 2014.[0002]U.S. non-provisional application Ser. No. 14 / 218,606, filed Mar. 18, 2014 is a continuation-in-part of U.S. non-provisional application Ser. No. 14 / 216,175, filed Mar. 17, 2014.[0003]U.S. non-provisional application Ser. No. 14 / 216,175 is a continuation-in-part of the following three U.S. patent applications:[0004]U.S. non-provisional application Ser. No. 14 / 160,377, entitled Optical Configurations for Head Worn Computing, filed Jan. 21, 2014;[0005]U.S. non-provisional application Ser. No. 14 / 172,901, entitled Optical Configurations for Head Worn Computing, filed Feb. 4, 2014, which is a continuation-in-part of application Ser. No. 14 / 163,646, filed Jan. 24, 2014 and U.S. non-provisional application Ser. No. 14 / 160,377, filed Jan. 21, 2014; and[0006]U.S. non-provisional application Ser...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): G06F3/01G02B27/01G06T15/00G06F1/16
CPCG06F3/013G06F1/163G02B2027/0178G02B27/0172G06T15/005G06F1/1686G02B2027/0138G02B2027/0187G06F3/017G06F3/012G06F3/005G06F21/32G06F21/606
Inventor NORTRUP, EDWARD H.BORDER, JOHN N.OSTERHOUT, RALPH F.HADDICK, JOHN D.LOHSE, ROBERT MICHAEL
Owner OSTERHOUT GROUP INC
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