US 11,743,492 B2
Information processing apparatus, inference execution control method, and storage medium
Miho Kawano, Hamamatsu (JP); Ryuichi Matsukura, Kawasaki (JP); and Takahisa Suzuki, Yokohama (JP)
Assigned to FUJITSU LIMITED, Kawasaki (JP)
Filed by FUJITSU LIMITED, Kawasaki (JP)
Filed on Jan. 4, 2022, as Appl. No. 17/568,338.
Claims priority of application No. 2021-053053 (JP), filed on Mar. 26, 2021.
Prior Publication US 2022/0312031 A1, Sep. 29, 2022
Int. Cl. H04N 19/573 (2014.01); H04N 19/142 (2014.01); H04N 19/42 (2014.01)
CPC H04N 19/573 (2014.11) [H04N 19/142 (2014.11); H04N 19/42 (2014.11)] 4 Claims
OG exemplary drawing
 
1. An information processing apparatus comprising:
one or more memories; and
one or more processors coupled to the one or more memories and the one or more processors configured to:
execute inference processing using a GPU on frames of a moving image through each application for each of a plurality of applications,
acquire a first degree of similarity between a target frame and a frame at a time of execution of previous inference processing by calculating,
acquire a second degree of similarity between the target frame and an immediately preceding frame that is executed after the previous inference processing by calculating,
set a constraint on execution of inference processing for the target frame having a throughput larger than a certain value when a number of frames accumulated in a queue that is used for waiting for the execution of the inference processing and accumulates frames exceeds a certain number, the certain value being an arrival frequency of frames per second when a waiting time until a currently accumulated frame is extracted is set as a period of frames, and
determine to execute the inference processing for the target frame when the first degree of similarity is smaller than a first threshold value, the constraint does not present, and the second degree of similarity is smaller than a second threshold value.