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Patent Agency Ranking
公开(公告)号：US20220277474A1
公开(公告)日：2022-09-01
申请号：US17681291
申请日：2022-02-25
Applicant: DARVIS INC
Inventor： Brian Earp , Jan-Phillipp Mohr
Abstract: Disclosed is a system and a method for geo-referencing an object on a floor. The method comprises receiving a camera frame providing view of a section of the floor, receiving a detailed floor plan of the floor, selecting a first area from the section of the floor in which the object needs to be tracked and defining a plurality of reference points. Herein, at least one of the pluralities of reference points is close to a mid-point along one of corresponding axes of the first area. The method further comprises mapping the plurality of reference points to the floor plan, processing the camera frame to determine if the object has been placed in the first area and geo-referencing the one or more object in the floor plan if the object is determined to be placed in the first area.
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公开(公告)号：US20230359985A1
公开(公告)日：2023-11-09
申请号：US18043032
申请日：2021-08-26
Applicant: Darvis Inc.
Inventor： Brian Earp , Jan-Philipp Mohr , Ingo Nadler
IPC: G06Q10/087 , G06V20/80 , G06V10/82
CPC classification number: G06Q10/087 , G06V20/80 , G06V10/82
Abstract: Disclosed is a system (100) and method for tracking an inventory item (102, 202, 304) within a facility. The system comprises a unique identification tag (208, 306) for the inventory item and a plurality of cameras (104, 106, 204, 206) positioned within the facility. The unique identification tag is visible in images (302, 308, 312) captured by at least one of the plurality of cameras. An image processor (108) configured to receive at least one image of the inventory item from at least one of the plurality of cameras. The image processor identifies one or more parameters such as a type, a class, a state associated with the inventory item from the at least one image. The image processor further identifies the unique identification tag from the at least one image and identify the inventory item associated with it. The image processor employs at least one of: computer vision, neural networks, image processing algorithms for processing of the image.
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公开(公告)号：US20230306614A1
公开(公告)日：2023-09-28
申请号：US17706260
申请日：2022-03-28
Applicant: Darvis Inc.
Inventor： Jan-Philipp Mohr , Brian Earp
IPC: G06T7/20 , A61B90/94 , A61B50/30 , H04N5/247 , H04N5/232 , G06T7/11 , G06T7/00 , G06V20/52 , G06T7/70 , G06K7/14
CPC classification number: G06T7/20 , A61B90/94 , A61B50/30 , H04N5/247 , H04N5/23238 , G06T7/11 , G06T7/0012 , G06V20/52 , G06T7/70 , G06K7/1417 , G06K7/1413 , G06T2207/20132 , G06T2207/30004 , G06V2201/034
Abstract: Disclosed is a system arranged to track a surgical kit comprising a container and one or more surgical tools. The system comprises a unique identification tag for container and a unique identification tag for one or more surgical tools; and an image processor configured to receive at least one image of unique identification tag for container and/or unique identification tag for one or more surgical tools captured by at least one imaging arrangement and process at least one image to: identify unique identification tag for container and/or one or more surgical tools, determine identity of container and/or one or more surgical tools based on one or more parameters identified from unique identification tag, and track a location of container and/or one or more surgical tools, based on a location of at least one imaging arrangement that captured the image of container and/or one or more surgical tools.
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公开(公告)号：US12249093B2
公开(公告)日：2025-03-11
申请号：US17681291
申请日：2022-02-25
Applicant: DARVIS INC
Inventor： Brian Earp , Jan-Phillipp Mohr
Abstract: Disclosed is a system and a method for geo-referencing an object on a floor. The method comprises receiving a camera frame providing view of a section of the floor, receiving a detailed floor plan of the floor, selecting a first area from the section of the floor in which the object needs to be tracked and defining a plurality of reference points. Herein, at least one of the pluralities of reference points is close to a mid-point along one of corresponding axes of the first area. The method further comprises mapping the plurality of reference points to the floor plan, processing the camera frame to determine if the object has been placed in the first area and geo-referencing the one or more object in the floor plan if the object is determined to be placed in the first area.
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公开(公告)号：US20230306747A1
公开(公告)日：2023-09-28
申请号：US17700953
申请日：2022-03-22
Applicant: Darvis Inc.
Inventor： Jan-Philipp Mohr , Brian Earp , Rajeev Ratan
CPC classification number: G06V20/54 , G06T7/20 , G06V40/10 , H04N5/272 , H04N5/23203 , G08G1/052 , G08G1/04 , G05D1/0223 , G06V2201/08 , G06T2207/30236 , G06T2207/30241
Abstract: Disclosed is a system and a method for managing traffic in an environment comprising at least one operational vehicle and at least one autonomous vehicle therein. The system comprising an object detection unit configured to detect the at least one operational vehicle in image frames, a processor configured to receive the image frames with information about the detected at least one operational vehicle therein and process the consecutive image frames to estimate at least one of a speed of the detected at least one operational vehicle and a trajectory of the detected at least one operational vehicle; and a control unit in communication with the processor, wherein the control unit is configured to determine at least one of a preferred speed for the at least one autonomous vehicle and a preferred path for the at least one autonomous vehicle based, at least in part, on the estimated at least one of the speed of the detected at least one operational vehicle and the trajectory of the detected at least one operational vehicle.
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