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.

Date of Patent:
Aug. 28, 2018

Filed:

Oct. 20, 2014
Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Junghak Nam, Seoul, KR;

Jungdong Seo, Seoul, KR;

Sunmi Yoo, Seoul, KR;

Sehoon Yea, Seoul, KR;

Jin Heo, Seoul, KR;

Taesup Kim, Seoul, KR;

Moonmo Koo, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/52 (2014.01); H04N 19/597 (2014.01); H04N 19/176 (2014.01); H04N 19/182 (2014.01);
U.S. Cl.
CPC ...
H04N 19/597 (2014.11); H04N 19/176 (2014.11); H04N 19/182 (2014.11); H04N 19/52 (2014.11);
Abstract

A method inducing video information required for decoding a current block by entropy-decoding a bitstream; inducing a first disparity vector based on a neighboring block of the current block in the same view by using the video information, inducing a second disparity vector by using the first disparity vector and a reference view depth, and inducing a third disparity vector using the difference between the first disparity vector and the second disparity vector; inducing a prediction sample of the current block by using one of the first disparity vector, the second disparity vector, or the third disparity vector; and applying filtering to a current picture which has been restored using the prediction sample.


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