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.:
Date of Patent:
Jun. 04, 2024
Filed:
Dec. 27, 2022
Godo Kaisha Ip Bridge 1, Tokyo, JP;
Hideki Takehara, Yokohama, JP;
Hiroya Nakamura, Yokohama, JP;
Satoru Sakazume, Yokohama, JP;
Shigeru Fukushima, Yokohama, JP;
Toru Kumakura, Yokohama, JP;
Hiroyuki Kurashige, Yokohama, JP;
GODO KAISHA IP BRIDGE 1, Tokyo, JP;
Abstract
A picture decoding device includes a spatial candidate derivation unit configured to derive a spatial candidate from inter prediction information of a block neighboring a decoding target block and register the derived spatial candidate as a candidate to a first candidate list, a history-based candidate derivation unit configured to generate a second candidate list by adding a history-based candidate included in a history-based candidate list as a candidate to the first candidate list, a candidate selection unit configured to select a selection candidate from candidates included in the second candidate list, and an inter prediction unit configured to perform inter prediction using the selection candidate.