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    DEPTH-BASED DATA CAPTURE SYSTEM CONFIGURATION
    1.
    发明申请
    DEPTH-BASED DATA CAPTURE SYSTEM CONFIGURATION 有权

    公开(公告)号：US20210264629A1

    公开(公告)日：2021-08-26

    申请号：US16800780

    申请日：2020-02-25

    Applicant: ZEBRA TECHNOLOGIES CORPORATION

    Inventor： Charles Burton Swope ,  Stanko Jelavic ,  Miguel X. Gines ,  Paul Seiter

    IPC: G06T7/579 ,  G06T7/90 ,  G06T7/80

    Abstract: A data capture system for object dimensioning includes: a projector to project a structured light pattern onto a capture volume to illuminate an object in the capture volume; a depth sensor; a set of image sensors; and a processor configured to: responsive to detection of the object, control the depth sensor to obtain a depth scan of the object; based on the depth scan, determine an attribute of the object; select projection parameters based on the attribute; control the projector to illuminate the object according to the projection parameters; and control the set of image sensors to capture respective images of the object.

    Systems and Methods for Filtering Improbable Locations
    2.
    发明申请
    Systems and Methods for Filtering Improbable Locations 有权

    公开(公告)号：US20250110199A1

    公开(公告)日：2025-04-03

    申请号：US18374246

    申请日：2023-09-28

    Applicant: ZEBRA TECHNOLOGIES CORPORATION

    Inventor： Jason M. Gang ,  Andrew R. Calvarese ,  Paul Seiter

    IPC: G01S5/02

    Abstract: Systems and methods for filtering improbable locations are disclosed herein. An example system includes: a tag configured to transmit data while within one of a plurality of zones and a locationing engine. The locationing engine may be configured to: receive the data, analyze at least one property of the data to determine a current zone of the plurality of zones containing the tag with an associated confidence value, and analyze prior data transmitted from the tag to determine whether the current zone is different from a prior zone determined from the prior data. The locationing engine may also compare (i) a time differential between receipt of the prior data and receipt of the data and (ii) the associated confidence value with a cost value corresponding to moving from the prior zone to the current zone, and update a location of the tag based on the comparison.

    Systems and Methods for Changing Programs on Imaging Devices
    4.
    发明公开
    Systems and Methods for Changing Programs on Imaging Devices 审中-公开

    公开(公告)号：US20240031666A1

    公开(公告)日：2024-01-25

    申请号：US17869381

    申请日：2022-07-20

    Applicant: ZEBRA TECHNOLOGIES CORPORATION

    Inventor： Matthew Lawrence Horner ,  Paul Seiter

    IPC: H04N5/232 ,  G01C11/00

    CPC classification number: H04N5/23225 ,  H04N5/23203 ,  H04N5/23218 ,  G01C11/00

    Abstract: Systems and methods for changing programs on imaging devices are disclosed herein. An example method includes capturing, by a first imaging device, an image of a target object, and transmitting the image of the target object to a leader device that is communicatively coupled to the first imaging device and a second imaging device. The second imaging device may be different from the first imaging device. The example method may further include analyzing, by the leader device, the image of the target object using a photogrammetric technique to determine a dimension of the target object, and changing a program executing on the second imaging device based on the dimension of the target object.

    CONTROL OF LASER PRINTHEAD FOR WRITING OR ERASING CONTENT
    6.
    发明申请
    CONTROL OF LASER PRINTHEAD FOR WRITING OR ERASING CONTENT 有权

    公开(公告)号：US20210331470A1

    公开(公告)日：2021-10-28

    申请号：US16855742

    申请日：2020-04-22

    Applicant: ZEBRA TECHNOLOGIES CORPORATION

    Inventor： Robert E. Beach ,  Chinmay Nanda ,  Richard Mark Clayton ,  Paul Seiter ,  Patrick Martin Brown ,  John J. Bozeki ,  Lucjan K. Perlowski

    IPC: B41J2/14 ,  B41J3/407 ,  B41J2/16

    Abstract: A label modification unit may receive a label modification input that indicates a label modification associated with content being written to a label or erased from the label. The label modification unit may identify an area of the label that is associated with the label modification according to the label modification input. The label modification unit may determine, based on a size of the area, a spot size of a light beam that is configured to be emitted by a laser printhead to modify the content within the area. The label modification unit may determine, based on the spot size and the content, an optical path configuration for the laser printhead. The label modification unit may operate the laser printhead according to the optical path configuration to write the content to the area or erase the content from the area.

    Transporter segmentation for data capture system
    7.
    发明授权
    Transporter segmentation for data capture system 有权

    公开(公告)号：US11062472B1

    公开(公告)日：2021-07-13

    申请号：US16821504

    申请日：2020-03-17

    Applicant: ZEBRA TECHNOLOGIES CORPORATION

    Inventor： Charles Burton Swope ,  Stanko Jelavic ,  Bassam S. Arshad ,  Paul Seiter ,  Chinmay Nanda

    IPC: G06T7/62 ,  G06T7/00 ,  G06Q10/08 ,  G06T7/80

    Abstract: A server includes: a memory storing calibration data; and a processor connected with the memory, the processor configured to: obtain a point cloud depicting a capture volume containing a transporter having a body and a holder carrying an object to be dimensioned; obtain a set of positions associated with the transporter; based on the set of positions and the calibration data: generate side cutting planes corresponding to sides of the body of the transporter; generate a front cutting plane corresponding to a forward surface of a mast of the holder; and discard points between the side cutting planes and the front cutting plane to obtain a first portion of the point cloud; based on the calibration data, select a second portion of the point cloud from the first portion, excluding a base of the holder; and dimension the object based on the second portion of the point cloud.

    Systems and Methods for Locationing
    9.
    发明公开
    Systems and Methods for Locationing 审中-公开

    公开(公告)号：US20240205643A1

    公开(公告)日：2024-06-20

    申请号：US18085350

    申请日：2022-12-20

    Applicant: ZEBRA TECHNOLOGIES CORPORATION

    Inventor： Richard Mark Clayton ,  Paul Seiter ,  Charles Burton Swope

    IPC: H04W4/02 ,  H04W4/33 ,  H04W4/80

    CPC classification number: H04W4/026 ,  H04W4/33 ,  H04W4/80

    Abstract: Systems and methods for determining a position of at least one element are disclosed herein. The system receives, by a device having a first sensor, angle of arrival data from at least one element having a second sensor. The system receives position information of the device within a room and determines a difference in height between the device and the at least one element based on a first pressure measurement of the first sensor and a second pressure measurement of the second sensor. The system generates a vector between the device and the at least one element based on the angle of arrival data and determines a plane indicative of a height of the at least one element based on the determined difference in height. The system determines a position of the at least one element based on an intersection of the vector and the plane.

    Depth-based data capture system configuration
    10.
    发明授权
    Depth-based data capture system configuration 有权

    公开(公告)号：US11538179B2

    公开(公告)日：2022-12-27

    申请号：US16800780

    申请日：2020-02-25

    Applicant: ZEBRA TECHNOLOGIES CORPORATION

    Inventor： Charles Burton Swope ,  Stanko Jelavic ,  Miguel X. Gines ,  Paul Seiter

    IPC: G06T7/579 ,  G06T7/80 ,  G06T7/90

    Abstract: A data capture system for object dimensioning includes: a projector to project a structured light pattern onto a capture volume to illuminate an object in the capture volume; a depth sensor; a set of image sensors; and a processor configured to: responsive to detection of the object, control the depth sensor to obtain a depth scan of the object; based on the depth scan, determine an attribute of the object; select projection parameters based on the attribute; control the projector to illuminate the object according to the projection parameters; and control the set of image sensors to capture respective images of the object.

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