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:
Nov. 24, 2020
Filed:
Dec. 04, 2018
Fujitsu Limited, Kawasaki, JP;
Tomonori Kubota, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An information processing apparatus includes a memory and a processor which changes a frame rate in a period of moving picture data to a first set value of the frame rate, codes respective pictures in the period to obtain a code amount according to the first set value, calculates a cumulative value of a code amount of each kind of pictures different in applicable coding processing regarding the respective pictures included in the period, calculates a ratio of the cumulative value, estimates a change tendency of a difficulty level of coding of respective pictures in a next period after the period based on transition of the frame rate and transition of the ratio of the cumulative value, and obtains a second set value of the frame rate and a third set value of a bit rate applied to the next period according to the change tendency of the difficulty level.