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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 9918069 B1

PDFFull Text
Date of Patent:
Mar. 13, 2018

Filed:

Aug. 15, 2016

Method and device for overlaying 3d graphics over 3d video

Applicant:

Koninklijke Philips N.v., Eindhoven, NL;

Inventors:

Philip Steven Newton, Eindhoven, NL;

Markus Jozef Maria Kurvers, Elndhoven, NL;

Dennis Daniel Robert Jozef Bolio, Eindhoven, NL;

Assignee:

Koninklijke Philips N.V., Eindhoven, NL;

Attorney:
Primary Examiner:

Tsion B Owens

Int. Cl.
CPC ...
H04N 7/12 (2006.01); H04N 15/00 (2006.01); H04N 13/00 (2018.01); H04N 19/597 (2014.01); G11B 20/00 (2006.01); G11B 20/10 (2006.01); G11B 27/036 (2006.01);
U.S. Cl.
CPC ...
H04N 13/0055 (2013.01); G11B 20/00007 (2013.01); G11B 20/10527 (2013.01); G11B 27/036 (2013.01); H04N 13/004 (2013.01); H04N 13/007 (2013.01); H04N 13/0048 (2013.01); H04N 19/597 (2014.11); G11B 2020/00072 (2013.01); G11B 2020/1062 (2013.01); H04N 13/0003 (2013.01);
Abstract

A method of decoding and outputting video information suitable for three-dimensional [3D] display, the video information comprising encoded main video information suitable for displaying on a 2D display and encoded additional video information for enabling three-dimensional [3D] display, the method comprising: receiving or generating three-dimensional [3D] overlay information to be overlayed over the video information; buffering a first part of the overlay information to be overlayed over the main video information in a first buffer; buffering a second part of overlay information to be overlayed over the additional video information in a second buffer; decoding the main video information and the additional video information and generating as a series of time interleaved video frames, each outputted video frame being either main video frame or additional video frame; determining a type of an video frame to be outputted being either a main video frame or an additional video frame; overlaying either first or second part of the overlay information on an video frame to be outputted in agreement with the determined type of frame outputting the video frames and the overlayed information.

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