公开(公告)号：US20230351725A1

公开(公告)日：2023-11-02

申请号：US18219498

申请日：2023-07-07

Applicant: NEC Corporation

Inventor： Yaeko YONEZAWA ,  Kaito HORITA ,  Takaaki IWABUCHI ,  Akiko KUBO

IPC: G06V10/75 ,  G06T7/73 ,  G06V10/20 ,  G06Q10/087 ,  G06T7/60

CPC classification number: G06V10/751 ,  G06T7/73 ,  G06V10/255 ,  G06Q10/087 ,  G06T7/60

Abstract: By processing an image in which a plurality of articles (such as products) placed on a shelf are captured, an image processing unit (120) determines the article name (such as the product name) of each of the plurality of articles captured in the image. Determining an article name also includes determining identification information tied to the article name. When a specific condition is satisfied for an article the article name of which is indeterminable by the image processing unit (120) (hereinafter described as an undetermined article), an article inference unit (130) infers the article name of the undetermined article to be the article name of an article positioned adjacent to the undetermined article.

公开(公告)号：US20210034908A1

公开(公告)日：2021-02-04

申请号：US17042557

申请日：2019-03-15

Applicant: NEC Corporation

Inventor： Yaeko YONEZAWA ,  Akiko KUBO

IPC: G06K9/46 ,  G06K9/32 ,  G06T7/80

Abstract: An information processing system (4000) includes a first information processing apparatus (2000) and a second information processing apparatus (3000). The first information processing apparatus (2000) detects keypoints from a photo image (12), and determines whether the number of the detected keypoints satisfies a predetermined condition. When the number of the keypoints does not satisfy the predetermined condition, the first information processing apparatus (2000) outputs a predetermined notification (40). The second information processing apparatus (3000) recognizes an article by subjecting the photo image (12) to object recognition processing using the keypoints.

公开(公告)号：US20210192269A1

公开(公告)日：2021-06-24

申请号：US16982143

申请日：2019-03-01

Applicant: NEC Corporation

Inventor： Yaeko YONEZAWA ,  Akiko KUBO

IPC: G06K9/62 ,  G06T7/00

Abstract: A information processing apparatus (2000) includes a determination unit (2160) and a deletion unit (2180). The determination unit (2160) determines whether feature information to be determined satisfies a predetermined condition. When feature information to be determined is determined to satisfy the predetermined condition, the deletion unit (2180) deletes the feature information to be determined from the storage apparatus (120).

公开(公告)号：US20220335707A1

公开(公告)日：2022-10-20

申请号：US17641045

申请日：2020-09-11

Applicant: NEC Corporation

Inventor： Yaeko YONEZAWA ,  Kaito HORITA ,  Takaaki IWABUCHI ,  Akiko KUBO

IPC: G06V10/75 ,  G06V10/20 ,  G06T7/60 ,  G06T7/73 ,  G06Q10/08

Abstract: By processing an image in which a plurality of articles (such as products) placed on a shelf are captured, an image processing unit (120) determines the article name (such as the product name) of each of the plurality of articles captured in the image. Determining an article name also includes determining identification information tied to the article name. When a specific condition is satisfied for an article the article name of which is indeterminable by the image processing unit (120) (hereinafter described as an undetermined article), an article inference unit (130) infers the article name of the undetermined article to be the article name of an article positioned adjacent to the undetermined article.

公开(公告)号：US20210027446A1

公开(公告)日：2021-01-28

申请号：US16982176

申请日：2019-03-01

Applicant: NEC Corporation ,  NEC Solution Innovators, Ltd.

Inventor： Yaeko YONEZAWA ,  Akiko KUBO ,  Hiroki IIDUKA

IPC: G06T7/00 ,  G06K9/46 ,  G06K9/00 ,  H04N5/225

Abstract: An information processing apparatus (2000) displays, on a display apparatus (60), a first display (30) that represents a partial image (14) where an object contained therein was not recognized as a product. The information processing apparatus (2000) receives input for selecting one or more first displays (30). The information processing apparatus (2000), upon receiving a predetermined input from a user, ends receiving selection of a first display (30). The information processing apparatus (2000) stores, in a storage apparatus (120), product identification information input to a product information input area (54) and feature information based on a partial image(s) (14) corresponding to a selected first display(s) in association with each other.