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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9948919 B1

PDFFull Text
Date of Patent:
Apr. 17, 2018

Filed:

Jun. 10, 2016

Stereoscopic 3d camera for virtual reality experience

Applicant:

Lucid Vr, Inc., Sunnyvale, CA (US);

Inventors:

Han Xiong Jin, Sunnyvale, CA (US);

Adam Rowell, Sunnyvale, CA (US);

Assignee:

LUCID VR, INC., Santa Clara, CA (US);

Attorney:

Perkins Coie LLP

Primary Examiner:

Mehrdad Dastouri

Assistant Examiner:

Rowina Cattungal

Int. Cl.
CPC ...
H04N 13/02 (2006.01); H04N 13/00 (2018.01); H04N 5/232 (2006.01); H04N 9/87 (2006.01); H04N 5/77 (2006.01); H04N 5/907 (2006.01); H04N 9/82 (2006.01); G06T 7/80 (2017.01);
U.S. Cl.
CPC ...
H04N 13/0246 (2013.01); G06T 7/85 (2017.01); H04N 5/23238 (2013.01); H04N 5/23267 (2013.01); H04N 5/772 (2013.01); H04N 5/907 (2013.01); H04N 9/8205 (2013.01); H04N 9/8227 (2013.01); H04N 9/8715 (2013.01); H04N 13/0014 (2013.01); H04N 13/0055 (2013.01); H04N 13/0066 (2013.01); H04N 13/0239 (2013.01); H04N 13/0296 (2013.01);
Abstract

Embodiments are disclosed for embedding calibration metadata for a stereoscopic video capturing device. The device captures a sequence of stereoscopic images by a plurality of image sensors and combines the captured sequence of stereoscopic images into a stereoscopic video sequence. The device further embeds calibration information into the stereoscopic video sequence in a real time as the sequence of stereoscopic images is being recorded. The calibration information can be used to correct distortion caused by hardware variances of individual video capturing devices. The corrected stereoscopic videos can be used to provide a virtual reality (VR) experience by immersing a user in a simulated environment.

Find Patent Forward Citations

Jin, Han. (2018). Stereoscopic 3d camera for virtual reality experience (U.S. Patent No. 9948919). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9948919

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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