Title:
MOVEMENT HISTORY CHANGE METHOD AND MOVEMENT HISTORY CHANGE PROGRAM
Document Type and Number:
Japanese Patent JP2022122498
Kind Code:
A
Abstract:
To provide a movement history change method and a program that improve accuracy of a movement history of an object obtained from video.SOLUTION: In object movement history information generated from video by obtaining to compare identification information of a first object detected by a sensor at a predetermined location and detection time of the first object from object detection history information, a computer identifies identification information of a second object existing at a predetermined location at predetermined time corresponding to detection time of the first object, and changes, in the object movement history information, the identified identification information of the second object to the obtained identification information of the first object.SELECTED DRAWING: Figure 2
Inventors:
YOSHIOKA TAKAHIRO
NAKAZATO KATSUHISA
NAKAZATO KATSUHISA
Application Number:
JP2021019762A
Publication Date:
August 23, 2022
Filing Date:
February 10, 2021
Export Citation:
Assignee:
FUJITSU LTD
International Classes:
G06Q10/06
Attorney, Agent or Firm:
Hiroyoshi Aoki
Masayuki Amada
Yoshiyuki Osuge
Masayuki Amada
Yoshiyuki Osuge