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公开(公告)号：US10954108B2
公开(公告)日：2021-03-23
申请号：US16623275
申请日：2018-06-12
Applicant: ABB Schweiz AG
Inventor： Alessandro Zanarini , Bjorn Holmberg , Susanne Schmitt
Abstract: A method for supporting remote control of a container crane, the container crane being configured to move containers from one location to another. The method is performed in a container crane control system, and includes the steps of: receiving work order information, each work order specifying a location of a container to be picked up and a destination of the container to be placed; obtaining a first video stream of images of a pick-up location; identifying the container to be picked up in the images of the first video stream; modifying the first video stream images, which includes highlighting the container to be picked up; and presenting the modified video stream of images on a display.
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公开(公告)号：US12037223B2
公开(公告)日：2024-07-16
申请号：US17292618
申请日：2018-11-14
Applicant: ABB Schweiz AG
Inventor： Bjorn Holmberg
CPC classification number: B66C13/085 , B66C13/46 , G06F18/22 , G06T7/593 , B66C2700/08 , G06T2207/10028
Abstract: A method for loading a container on a landing target on a land vehicle using a container crane including a trolley and a spreader for holding and lifting the container. The method is performed in a container crane control system and includes the steps of: obtaining two-dimensional images of the landing target from a first pair of cameras arranged on the spreader; performing feature extraction based on the two-dimensional images to identify key features of the landing target; generating a point cloud based on the feature extraction, wherein each point in the point cloud contains coordinates in three dimensions; and controlling movement of the container to the landing target based on the point cloud and the identified key features of the landing target.
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公开(公告)号：US20220009748A1
公开(公告)日：2022-01-13
申请号：US17292618
申请日：2018-11-14
Applicant: ABB Schweiz AG
Inventor： Bjorn Holmberg
Abstract: A method for loading a container on a landing target on a land vehicle using a container crane including a trolley and a spreader for holding and lifting the container. The method is performed in a container crane control system and includes the steps of: obtaining two-dimensional images of the landing target from a first pair of cameras arranged on the spreader; performing feature extraction based on the two-dimensional images to identify key features of the landing target; generating a point cloud based on the feature extraction, wherein each point in the point cloud contains coordinates in three dimensions; and controlling movement of the container to the landing target based on the point cloud and the identified key features of the landing target.
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公开(公告)号：US20200207588A1
公开(公告)日：2020-07-02
申请号：US16623275
申请日：2018-06-12
Applicant: ABB Schweiz AG
Inventor： Alessandro Zanarini , Bjorn Holmberg , Susanne Schmitt
Abstract: A method for supporting remote control of a container crane, the container crane being configured to move containers from one location to another. The method is performed in a container crane control system, and includes the steps of: receiving work order information, each work order specifying a location of a container to be picked up and a destination of the container to be placed; obtaining a first video stream of images of a pick-up location; identifying the container to be picked up in the images of the first video stream; modifying the first video stream images, which includes highlighting the container to be picked up; and presenting the modified video stream of images on a display.
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