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:
Jan. 07, 2025

Filed:

Sep. 27, 2023
Applicant:

Sun Patent Trust, New York, NY (US);

Inventors:

Sue Mon Thet Naing, Singapore, SG;

Chong Soon Lim, Singapore, SG;

Kyaw Kyaw Win, Singapore, SG;

Hai Wei Sun, Singapore, SG;

Viktor Wahadaniah, Singapore, SG;

Takahiro Nishi, Nara, JP;

Hisao Sasai, Osaka, JP;

Youji Shibahara, Osaka, JP;

Toshiyasu Sugio, Tokyo, JP;

Kyoko Tanikawa, Osaka, JP;

Toru Matsunobu, Osaka, JP;

Kengo Terada, Osaka, JP;

Assignee:

SUN PATENT TRUST, New York, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/51 (2014.01); H04N 19/105 (2014.01); H04N 19/107 (2014.01); H04N 19/172 (2014.01); H04N 19/46 (2014.01); H04N 19/52 (2014.01); H04N 19/70 (2014.01); H04N 19/174 (2014.01); H04N 19/184 (2014.01);
U.S. Cl.
CPC ...
H04N 19/51 (2014.11); H04N 19/105 (2014.11); H04N 19/107 (2014.11); H04N 19/172 (2014.11); H04N 19/46 (2014.11); H04N 19/52 (2014.11); H04N 19/70 (2014.11); H04N 19/174 (2014.11); H04N 19/184 (2014.11);
Abstract

An image coding method includes: selecting a first picture from plural pictures; setting a first temporal motion vector prediction flag which is associated with the first picture and is a temporal motion vector prediction flag indicating whether or not temporal motion vector prediction is to be used, to indicate that the temporal motion vector prediction is not to be used, and coding the first temporal motion vector prediction flag; coding the first picture without using the temporal motion vector prediction; and coding a second picture which follows the first picture in coding order, with referring to a motion vector of a picture preceding the first picture in coding order being prohibited.


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