公开(公告)号：US20240233169A1

公开(公告)日：2024-07-11

申请号：US18611148

申请日：2024-03-20

Applicant: FUJITSU LIMITED

Inventor： Kazuhiro MATSUMOTO ,  Hiroyuki HIGUCHI ,  Shun KOHATA ,  Katsumi HOMMA ,  Fumiyasu MAKINOSHIMA

IPC: G06T7/70 ,  G06V10/764 ,  G06V20/50 ,  G06V20/70

CPC classification number: G06T7/70 ,  G06V10/764 ,  G06V20/50 ,  G06V20/70 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30184 ,  G06T2207/30196 ,  G06V2201/08

Abstract: A non-transitory computer-readable recording medium storing a water inundation depth determination program for causing a computer to execute processing including: detecting a first type of a target and a first submersion position of the target included in a first captured image; and outputting a first submersion depth corresponding to the first type and the first submersion position by referring to depth information in which a depth is associated with a pair of a type and a submersion position.

公开(公告)号：US20240428438A1

公开(公告)日：2024-12-26

申请号：US18737193

申请日：2024-06-07

Applicant: Fujitsu Limited

Inventor： Yoshie KIMURA ,  Shun KOHATA

IPC: G06T7/70 ,  G06T7/20 ,  G06V10/426 ,  G06V10/44 ,  G06V40/20

Abstract: A non-transitory computer-readable recording medium storing an information processing program for causing a computer to execute processing including: acquiring a video image captured by one or more camera devices; specifying, by analyzing the acquired video image, a relation that identifies an interaction between an object and a person included in the video image; determining, based on the specified relation, whether a first object is placed outside an imaging range of the camera device; and issuing an alert, based on a determination result obtained by the determining of whether the first object is placed outside the imaging range.

公开(公告)号：US20240193671A1

公开(公告)日：2024-06-13

申请号：US18451773

申请日：2023-08-17

Applicant: Fujitsu Limited

Inventor： Arisu ENDO ,  Taro TOGAWA ,  Shun KOHATA

IPC: G06Q30/0601 ,  G06V10/70 ,  G06V20/40 ,  G06V20/52 ,  G06V40/20

CPC classification number: G06Q30/0639 ,  G06V10/70 ,  G06V20/41 ,  G06V20/52 ,  G06V40/20

Abstract: A computer-readable recording medium has stored therein an information processing program that causes a computer to execute a process including obtaining a video in which inside of a store is captured analyzing the obtained video identifying, based on a result of the analyzing, a first-type region that covers a product placed inside the store captured in the video, a second-type region that covers a person targeted for selling the product inside the store captured in the video, and a relationship that recognizes interaction between the first-type region and the second-type region and associating the identified relationship to the product covered in the first-type region.

公开(公告)号：US20250124710A1

公开(公告)日：2025-04-17

申请号：US18999692

申请日：2024-12-23

Applicant: FUJITSU LIMITED

Inventor： Taro TOGAWA ,  Katsuhisa NAKAZATO ,  Genta SUZUKI ,  Shun KOHATA

IPC: G06V20/40 ,  G06Q30/0203 ,  G06V10/764 ,  G06V10/776 ,  G06V10/82 ,  G06V20/52 ,  G06V40/20

Abstract: An information processing device acquires video data. The information processing device inputs the acquired video data to a machine learning model to specify a class of an action of a person included in the video data and a degree of reliability of the class. The information processing device generates question information related to the specified class based on the specified degree of reliability.

公开(公告)号：US20240428592A1

公开(公告)日：2024-12-26

申请号：US18645459

申请日：2024-04-25

Applicant: Fujitsu Limited

Inventor： Natsuki MIYAHARA ,  Takashi KIKUCHI ,  Arisu ENDO ,  Shun KOHATA

IPC: G06V20/52 ,  G06V20/40 ,  G06V40/20

Abstract: A non-transitory computer-readable recording medium has stored therein an information processing program that causes a computer to execute a process, the process including acquiring a video that is captured by one or more camera apparatuses identifying a relationship for identifying a correlation between an object and a person included in the video by analyzing the acquired video determining whether the person has performed an abnormal behavior on a product on an outside of an imaging range of the camera apparatus based on the identified relationship and giving an alert based on a determination result on whether the person has performed the abnormal behavior on the product on the outside of the imaging range.

公开(公告)号：US20250045787A1

公开(公告)日：2025-02-06

申请号：US18788216

申请日：2024-07-30

Applicant: Fujitsu Limited

Inventor： Taro TOGAWA ,  Katsuhisa NAKAZATO ,  Shun KOHATA

IPC: G06Q30/0211 ,  G06V20/52 ,  G06V40/20

Abstract: A non-transitory computer-readable recording medium storing an evaluation program for causing a computer to execute a process comprising: acquiring a video obtained by imaging an area that includes a product shelf where a product is arranged; specifying a behavior of a person of purchasing the product by analyzing the acquired video; acquiring purchase psychology information that is based on the behavior of purchasing the product and that indicates purchase psychology of the person; acquiring period information regarding a period when sales promotion measures for the product are implemented; analyzing a change in the acquired purchase psychology information, before and after the sales promotion measures, based on the period information; and evaluating the sales promotion measures, based on the analyzed change.

公开(公告)号：US20240420474A1

公开(公告)日：2024-12-19

申请号：US18673458

申请日：2024-05-24

Applicant: Fujitsu Limited

Inventor： Takashi KIKUCHI ,  Natsuki MIYAHARA ,  Arisu ENDO ,  Shun KOHATA

IPC: G06V20/52 ,  G06T7/20 ,  G06V10/25 ,  G06V40/20

Abstract: A non-transitory computer-readable recording medium storing an information processing program for causing a computer to execute processing including: acquiring a video imaged in a facility; tracking a trajectory of a person in the facility, by analyzing the acquired video; generating a heat map regarding the trajectory of the person in the facility, based on the tracked trajectory of the person; generating information regarding environment setting in the facility, based on the generated heat map and position information of an electronic device disposed in the facility; and causing the electronic device to execute processing regarding the environment setting, based on the information regarding the environment setting.

公开(公告)号：US20230206633A1

公开(公告)日：2023-06-29

申请号：US17964920

申请日：2022-10-13

Applicant: Fujitsu Limited

Inventor： Shun KOHATA

IPC: G06V20/40 ,  G06V20/52 ,  G06V40/20 ,  G06Q30/02

CPC classification number: G06V20/44 ,  G06V20/52 ,  G06V40/20 ,  G06Q30/0201 ,  G06V2201/07

Abstract: A non-transitory computer-readable recording medium stores therein an information processing program that causes a computer to execute a process including, extracting a person from a video image in which a predetermined area in an inside of a store is captured, tracking the extracted person by analyzing the video image, specifying a behavior exhibited by the tracked person by inputting the video image into a trained machine learning model, specifying a first behavior type that is reached by the behavior exhibited by the tracked person from among a plurality of behavior types in each of which a transition of processes of the behaviors fora commodity product in the inside of the store is defined, and specifying, based on the first behavior type, when it is determined that the tracked person has moved to outside a predetermined area, whether the tracked person has purchased the commodity product or has left without purchasing the commodity product.

公开(公告)号：US20210390452A1

公开(公告)日：2021-12-16

申请号：US17337456

申请日：2021-06-03

Applicant: FUJITSU LIMITED

Inventor： Shun KOHATA ,  Shohei YAMANE ,  Takashi YAMAZAKI ,  Fumiyasu MAKINOSHIMA ,  Yusuke OISHI

IPC: G06N20/00 ,  G06N5/04 ,  G06F30/28

Abstract: A machine learning method implemented by a computer includes: acquiring simulation conditions including a shape of an object and an inflow velocity of fluid; identifying, based on the shape of the object and the inflow velocity that have been acquired, a position of a boundary layer with respect to the object, a diffusion range of the fluid, and a flow velocity diffusion range of a wake flow of the fluid; creating training data associating the position of the boundary layer, the diffusion range of the fluid, and the flow velocity diffusion range of the wake flow of the fluid that have been identified with a flow velocity field under the simulation conditions; and generating a model that estimates the flow velocity field from the simulation conditions by using the training data.

公开(公告)号：US20250045977A1

公开(公告)日：2025-02-06

申请号：US18782314

申请日：2024-07-24

Applicant: Fujitsu Limited

Inventor： Taro TOGAWA ,  Katsuhisa NAKAZATO ,  Shun KOHATA

IPC: G06T11/00 ,  G06Q30/015 ,  G06V10/762 ,  G06V10/764 ,  G06V20/40 ,  G06V40/20

Abstract: A non-transitory computer-readable recording medium storing an avatar generating program for causing a computer to execute process includes: acquiring a video obtained by imaging an area that includes a product shelf on which a product is arranged; specifying a behavior of a person and a feature regarding the person by analyzing the acquired video; classifying the specified feature based on a predetermined condition; acquiring a customer service style that is expressed by an avatar displayed in a visually recognizable manner for each person and that is for the product; calculating an occurrence rate of a behavior related to purchase of the product, for each classified feature, based on the specified behavior, for the customer service style; and updating the customer service style, for each classified feature, based on the occurrence rate.