Investigation assist device, investigation assist method and investigation assist system

    公开(公告)号:US10475337B2

    公开(公告)日:2019-11-12

    申请号:US15896812

    申请日:2018-02-14

    Abstract: An investigation assist device is connected to cameras installed at a plurality of intersections respectively. The investigation assist device has a processor and a storage that records road map information including the plurality of intersections and captured video of each camera in association with camera information and intersection information. The processor extracts camera information of intersections adjacent to a first point where an event occurred according to an information input including information on the first point and feature information of a vehicle having caused the event. The processor retrieves a vehicle satisfying the feature information of the vehicle using a captured video of a camera specified by the extracted camera information. The processor analyzes feature information of the retrieved vehicle. The processor updates feature information of the vehicle by adding the analyzed feature information of the vehicle to the feature information of the vehicle input by the information input, and stores the updated information in the storage. The processor updates detection point information of the vehicle from the information on the first point into detection point information of the retrieved vehicle, and stores the updated information in the storage.

    Investigation assist device, investigation assist method and investigation assist system

    公开(公告)号:US10229589B1

    公开(公告)日:2019-03-12

    申请号:US15900115

    申请日:2018-02-20

    Abstract: An investigation assist device is connected to cameras installed at a plurality of intersections respectively so as to communicate with the cameras. The investigation assist device includes a processor and a storage that records road map information including the plurality of intersections and captured video of each of the cameras in association with camera information and intersection information. The processor retrieves a vehicle using the captured video of each of the cameras installed at one or more intersections within a predetermined distance range from the intersection where the event has occurred, based on input information including date and time information when the event has occurred, the intersection information where the event has occurred, and the feature information of the vehicle having caused the event, the captured videos corresponding to the date and time information. The processor updates the detection date and time information of the vehicle from reception date and time information on a report indicating an occurrence of the event to detection date and time information of the vehicle, updates detection point information of the vehicle from the intersection information on the intersection where the event has occurred to intersection information on another intersection where the vehicle is detected, and stores the updated information in the storage.

    Portable computer
    8.
    外观设计

    公开(公告)号:USD998619S1

    公开(公告)日:2023-09-12

    申请号:US29812926

    申请日:2021-10-25

    Abstract: FIG. 1 is a front perspective view of a portable computer of the present invention;
    FIG. 2 is a rear perspective view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a first side view thereof;
    FIG. 6 is a second side view thereof;
    FIG. 7 is a top view thereof;
    FIG. 8 is a bottom view thereof;
    FIG. 9 is another front perspective view thereof; and,
    FIG. 10 is another front perspective view thereof.
    The broken lines in the drawings illustrate portions of the portable computer that form no part of the claimed design.
    The broken lines in FIGS. 9 and 10 represent environmental subject matter only and form no part of the claimed design.

    Investigation assist system and investigation assist method

    公开(公告)号:US10467897B2

    公开(公告)日:2019-11-05

    申请号:US15900101

    申请日:2018-02-20

    Abstract: An investigation assist system includes an investigation assist device that acquires captured video of cameras installed at a plurality of intersections respectively; and an operator terminal that is connected to the investigation assist device so as to communicate with the investigation assist device. The investigation assist device detects an occurrence of an event at a first point based on the acquired captured video of the camera, and transmits the captured video of the camera to the operator terminal, the captured video being acquired at a time when the event is detected. The operator terminal records the captured video of the camera transmitted from the investigation assist device, and transmits report contents information based on the report indicating the occurrence of the event to the investigation assist device. The investigation assist device extracts a captured video satisfying the report contents information transmitted from the operator terminal, and transmits the extracted video to the investigation assist device. The operator terminal displays the captured video transmitted from the investigation assist device on the display.

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