公开(公告)号：US20240104680A1

公开(公告)日：2024-03-28

申请号：US18226732

申请日：2023-07-26

Applicant: NEC Corporation

Inventor： Shin TOMINAGA ,  Yusuke IMAI ,  Kazutoshi SAGI ,  Yuzo SENDA

IPC: G06T1/00 ,  G06T7/00 ,  G06T7/80

CPC classification number: G06T1/0007 ,  G06T7/0002 ,  G06T7/80 ,  G06T2207/20081 ,  G06T2207/30192 ,  G06T2207/30232 ,  G06T2207/30236 ,  G06T2207/30252

Abstract: To improve accuracy of a result acquired by analyzing, by using a machine learning model, an image in which a road is captured, an information processing system 100 is an information processing system for collecting a machine learning image, and includes a generation unit 122 and a storage processing unit 123. The generation unit 122 processes an image in which a road is captured, and generates capturing situation information indicating a situation related to capturing of the image. The storage processing unit 123 performs processing for storing an image, based on the capturing situation information.

公开(公告)号：US20200210732A1

公开(公告)日：2020-07-02

申请号：US16629091

申请日：2017-10-25

Applicant: NEC CORPORATION

Inventor： Haruyuki HAYASHI ,  Yusuke IMAI

IPC: G06K9/00

Abstract: The present invention provides an analysis apparatus (10) including a first image analysis unit (11) which detects persons from a first image generated by a first camera that captures a vehicle passing through a road; a first detection unit (12) which detects the number of occupants in the vehicle captured in the first image; a second image analysis unit (13) which detects persons from a second image generated by a second camera that captures the vehicle passing through the road; a second detection unit (14) which detects the number of occupants in the vehicle captured in the second image; a determination unit (15) which determines whether or not the first image and the second image satisfy a predetermined condition; and a decision unit (16) which decides, in a case where the first image and the second image satisfy the predetermined condition, the number of occupants in the vehicle with use of the number of occupants in the vehicle captured in the first image and the number of occupants in the vehicle captured in the second image.

公开(公告)号：US20200184674A1

公开(公告)日：2020-06-11

申请号：US16628485

申请日：2017-10-23

Applicant: NEC CORPORATION

Inventor： Haruyuki HAYASHI ,  Yusuke IMAI

IPC: G06T7/73 ,  G06T7/00

Abstract: According to the present invention, there is provided an analysis apparatus (10) including an image analysis unit (11) that detects a predetermined part of a vehicle and persons on the vehicle from each of a plurality of images obtained by imaging the same vehicle from different directions a plurality of times, and detects coordinates of each of the plurality of persons in a coordinate system having the detected predetermined part as a reference; a grouping unit (12) that groups the persons detected from the different images, on the basis of the coordinates; and a counting unit (13) that counts the number of groups.