logo

For the Inventor, By the Inventor

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 10897613 B1

PDFFull Text
Date of Patent:
Jan. 19, 2021

Filed:

Aug. 09, 2019

Method of predicting a motion vector for a current block in a current picture

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Byeong Moon Jeon, Sungnam-si, KR;

Yoon Seong Soh, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

Dentons US LLP

Primary Examiner:

Vikkram Bali

Int. Cl.
CPC ...
H04N 19/105 (2014.01); H04N 19/56 (2014.01); H04N 19/52 (2014.01); H04N 19/50 (2014.01); H04N 19/176 (2014.01); H04N 19/51 (2014.01); H04N 19/61 (2014.01); H04N 19/44 (2014.01); H04N 19/573 (2014.01); H04N 19/577 (2014.01); H04N 19/513 (2014.01); H04N 19/563 (2014.01); H04N 19/139 (2014.01);
U.S. Cl.
CPC ...
H04N 19/105 (2014.11); H04N 19/139 (2014.11); H04N 19/176 (2014.11); H04N 19/44 (2014.11); H04N 19/50 (2014.11); H04N 19/51 (2014.11); H04N 19/513 (2014.11); H04N 19/52 (2014.11); H04N 19/56 (2014.11); H04N 19/563 (2014.11); H04N 19/573 (2014.11); H04N 19/577 (2014.11); H04N 19/61 (2014.11);
Abstract

In one embodiment, the apparatus includes a decoder. The decoder is configured to obtain first and second motion vectors of a block other than the current block. The other block neighbors the current block at one of a left, top and top right position. The decoder is configured to determine first and second motion vectors of the current block using the first and second motion vectors of the other block such that the first motion vector of the current block has a same direction as the first motion vector of the other block and the second motion vector of the current block has a same direction as the second motion vector of the other block.

Find Patent Forward Citations

Loading…