Information processing system
AssigneeNHK Spring Co., Ltd.
InventorsKenichiro TAMI, Naomi IIDA, Jumpei MASUMOTO
Life of this patent
Estimating the term…
Abstract
An information processing system includes an object group information acquisition section configured to acquire object group information regarding an object group to which an object belongs from a first image capturing a first side of the object, an object feature amount generation section configured to generate a feature amount of the object from a second image capturing a second side of the object, and an object identification information acquisition section configured to acquire object identification information for identifying the object based on the object group information and the feature amount.
Claims18
An information processing system comprising:
- an object group information acquisition section executing:
- extracting a character string from a first image capturing a first side including object group information assigned to a watch for classifying the watch;
- comparing the extracted character string with a first database in which object group information is registered in advance;
- and
- acquiring the character string as the object group information when the extracted character string includes the object group information registered in the first database;
- an object feature generation section executing:
- generating a feature amount of the watch from a second image capturing a second side displaying time of the watch;
- and
- an object identification information acquisition section executing:
- comparing the generated feature amount with a second database in which a feature amount of the watch and object identification information for identifying a type of the watch each associated with the object group information are registered in advance;
- and
- acquiring the object identification information when the generated feature amount of the watch matches the feature amount registered in the second database.
An information processing system comprising:
- a manufacturing identification information acquisition section executing:
- extracting a character string from a first image capturing a first side including manufacturing identification information assigned to a watch for identifying an individual watch at a time of manufacturing the individual watch;
- comparing the extracted character string with a first database in which the manufacturing identification information and object identification information for identifying a type of the watch associated with the manufacturing identification information are registered in advance;
- and
- acquiring the character string as the manufacturing identification information when the extracted character string includes the manufacturing identification information registered in the first database;
- an object identification information acquisition section executing;
- acquiring the object identification information associated with the manufacturing identification information from the first database;
- and
- an object feature generation section executing;
- generating a feature amount of the watch from a second image capturing a second side displaying time of the watch,
- wherein the object identification information acquisition section further executes:
- comparing the generated feature amount with a second database in which a feature amount of the watch associated with the object identification information is registered in advance, and
- determining whether or not the generated feature amount of the watch matches the feature amount registered in the second database.
An information processing system comprising:
- a candidate information generation section executing:
- generating a feature amount of a watch from a second image capturing a second side displaying a time of the watch;
- and
- generating candidate information using a candidate information learning model that is trained to output the candidate information of object identification information for identifying a type of the watch when the generated feature amount of the watch is input;
- and
- an object identification information acquisition section executing;
- acquiring the object identification information based on a first user input selecting one piece of the candidate information by a user to whom the candidate information is provided.
Dependencies are inferred from the claim text.