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:
Feb. 11, 2020

Filed:

May. 10, 2017
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Sungwon Lee, San Diego, CA (US);

Wei-Jung Chien, San Diego, CA (US);

Li Zhang, San Diego, CA (US);

Marta Karczewicz, San Diego, CA (US);

Assignee:

Qualcomm Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/56 (2014.01); H04N 19/122 (2014.01); H04N 19/176 (2014.01);
U.S. Cl.
CPC ...
H04N 19/56 (2014.11); H04N 19/122 (2014.11); H04N 19/176 (2014.11);
Abstract

A method of decoding video data includes constructing a motion vector candidate list of merge candidates for the current block of video data based on motion information from a number of neighboring blocks relative to the current block, wherein the number of neighboring blocks considered for the motion vector candidate list is based on the size of the current block, and wherein the number of neighboring blocks is greater than 5. In some examples, the method includes deriving a histogram of motion vector information for the neighboring blocks, and constructing the motion vector candidate list based on the derived histogram.


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