公开(公告)号：US20210248027A1

公开(公告)日：2021-08-12

申请号：US17241051

申请日：2021-04-26

Applicant: Zebra Technologies Corporation

Inventor： Rodrigo Alonso ,  Anthony R. Brown ,  James J. O'Hagan ,  Michael A. Wohl

IPC: G06F11/07 ,  H04W4/38 ,  H04W4/029 ,  G06K7/10 ,  G06Q10/06 ,  G07F17/32 ,  G08C17/02 ,  G09B19/00 ,  H04L29/08

Abstract: An example method includes receiving a plurality of multidimensional player location data per unit time comprising participant locations at calculated times; generating synchronized participant coordinate data by synchronizing the plurality of multidimensional player location per unit time based on timestamps associated with tag location data; and outputting the synchronized participant coordinate data for visualization rendering.

公开(公告)号：US11023303B2

公开(公告)日：2021-06-01

申请号：US16538356

申请日：2019-08-12

Applicant: Zebra Technologies Corporation

Inventor： Rodrigo Alonso ,  Anthony R. Brown ,  James J. O'Hagan ,  Michael A. Wohl

IPC: G06F11/07 ,  H04W4/38 ,  H04W4/029 ,  G06K7/10 ,  G06Q10/06 ,  G07F17/32 ,  G08C17/02 ,  G09B19/00 ,  H04L29/08 ,  G06K9/00 ,  G06Q90/00

Abstract: A method includes generating registration data, wherein the registration data comprises at least a tag-individual correlator and a status, receiving a status change indication, for at least one tag, wherein the at least one tag is identified by a tag unique identifier; correlating the tag unique identifier and the tag-individual correlator in the registration data; and updating the status in the registration data for the status change indication.

公开(公告)号：US10333568B2

公开(公告)日：2019-06-25

申请号：US15597895

申请日：2017-05-17

Applicant: Zebra Technologies Corporation

Inventor： Rodrigo Alonso ,  Belinda Turner ,  Aitan Ameti ,  David Senerchia

IPC: H04B1/10 ,  H04L29/08 ,  A63B24/00 ,  G06K7/10 ,  G16H50/50 ,  G06F16/951 ,  G06F16/955 ,  G06F16/9537 ,  G08C17/02 ,  H04B1/7097 ,  H04W4/02 ,  A63B71/06 ,  G06K9/00 ,  G06N5/02 ,  H04L12/26 ,  G06Q50/20 ,  G09B19/00 ,  H04B1/7163 ,  H04B1/719 ,  G06Q50/22 ,  H04Q9/00 ,  A41D1/00 ,  A41D1/04 ,  A42B3/30 ,  G16H50/30 ,  G05B15/02 ,  G06N7/00 ,  G06F19/00 ,  G06K17/00 ,  G06Q90/00

Abstract: Systems, methods, apparatuses, and computer readable media are disclosed for associating a radio frequency identification tag with a participant. In one embodiment, a method is provided for associating an unassociated RF location tag with a participant. The method may include determining an unassociated RF location tag to be associated with the participant, receiving sensor derived data from one or more sensors, determining an identity of the particular participant using the sensor derived data, and associating the identity of the particular participant with the unassociated RF location tag.

公开(公告)号：US10437658B2

公开(公告)日：2019-10-08

申请号：US14523449

申请日：2014-10-24

Applicant: Zebra Technologies Corporation

Inventor： Rodrigo Alonso ,  Robert Kuehne ,  James J. O'Hagan ,  Michael A. Wohl

IPC: G07F17/32 ,  G06F11/07 ,  G06K7/10 ,  G08C17/02 ,  G09B19/00 ,  H04L29/08 ,  G06Q10/06 ,  H04W4/38 ,  H04W4/029 ,  G06K9/00 ,  G06Q90/00

Abstract: An example method includes calculating a tag data filter parameter for a plurality of tag events based on received tag blink data and tag location data, wherein the tag data filter parameter comprises a blink period, distance span, or velocity, calculating a participant location data adjustment factor based on the tag data filter parameter, and calculating multidimensional player location information per unit time based on the plurality of tag events and the participant location adjustment factor.