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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 10349074 B1

PDFFull Text
Date of Patent:
Jul. 09, 2019

Filed:

Apr. 07, 2014

Method and apparatus for encoding and decoding multi-layer video using decoded picture buffers which operate identically

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Byeong-doo Choi, Suwon-si, KR;

Min-woo Park, Hwaseong-si, KR;

Ho-cheon Wey, Seongnam-si, KR;

Jae-won Yoon, Seoul, KR;

Jin-young Lee, Hwaseong-si, KR;

Yong-jin Cho, Seoul, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Edemio Navas, Jr

Int. Cl.
CPC ...
H04N 19/503 (2014.01); H04N 19/61 (2014.01); H04N 19/58 (2014.01); H04N 19/44 (2014.01); H04N 19/30 (2014.01); H04N 19/70 (2014.01);
U.S. Cl.
CPC ...
H04N 19/503 (2014.11); H04N 19/30 (2014.11); H04N 19/44 (2014.11); H04N 19/58 (2014.11); H04N 19/61 (2014.11); H04N 19/70 (2014.11);
Abstract

Apparatuses and methods configured to encode and decode multi-layer video are provided. A method of prediction-decoding a multi-layer video includes obtaining information indicating whether a decoded picture buffer (DPB) storing a first layer and a DPB storing a second layer operate identically, and operating the DPB storing the second layer based on the obtained information.

Find Patent Forward Citations

Choi, Byeong-doo. (2019). Method and apparatus for encoding and decoding multi-layer video using decoded picture buffers which operate identically (U.S. Patent No. 10349074). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10349074

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

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