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公开(公告)号：US10262176B1
公开(公告)日：2019-04-16
申请号：US15441006
申请日：2017-02-23
Applicant: Digimarc Corporation
Inventor： Arthur L. Powell , Tony F. Rodriguez , Scott M. Long
Abstract: An automatic object identification scanner is equipped with recognition units that provide detection results for objects and a controller that resolves potential conflicts in the results. One form of recognition unit detects product identifiers and flags in a digital payload that is encoded redundantly across packaging or labels applied to packaging. The controller gets detection results and evaluates them relative to a state data structure, which maintains state for identifiers obtained within a time interval, such as a timeout interval or waiting period after a detection result. Identifiers are reported to a POS system depending on logic that evaluates code priority and pending waiting periods.
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公开(公告)号：US11636565B1
公开(公告)日：2023-04-25
申请号：US16937514
申请日：2020-07-23
Applicant: Digimarc Corporation
Inventor： Eric D. Evans , Arthur L. Powell , Becky G. Kiichle-Gross , Geoffrey B. Rhoads , Philip J. Stafford , Utkarsh Deshmukh
IPC: G06T1/00 , G06Q30/00 , G06K7/14 , G06T7/73 , G06Q30/018
Abstract: Authenticity of a sticker (e.g., a mark-down sticker on a retail item), or integrity of a closure (e.g., on a delivery bag or package), is confirmed by reference to spatial information. In some embodiments a fingerprint is formed from parameters describing spatial placement of a sticker or pattern on a substrate. In some embodiments a digital watermark pattern provides a spatial frame of reference within which one or more other features can be located. A great many other features and arrangements are also detailed.
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公开(公告)号：US20190311167A1
公开(公告)日：2019-10-10
申请号：US16384527
申请日：2019-04-15
Applicant: Digimarc Corporation
Inventor： Arthur L. Powell , Tony F. Rodriguez , Scott M. Long
Abstract: An automatic object identification scanner is equipped with recognition units that provide detection results for objects and a controller that resolves potential conflicts in the results. One form of recognition unit detects product identifiers and flags in a digital payload that is encoded redundantly across packaging or labels applied to packaging. The controller gets detection results and evaluates them relative to a state data structure, which maintains state for identifiers obtained within a time interval, such as a timeout interval or waiting period after a detection result. Identifiers are reported to a POS system depending on logic that evaluates code priority and pending waiting periods.
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Patent Agency Ranking
公开(公告)号：US20210374372A1
公开(公告)日：2021-12-02
申请号：US17346019
申请日：2021-06-11
Applicant: Digimarc Corporation
Inventor： Arthur L. Powell , Tony F. Rodriguez , Scott M. Long
Abstract: An automatic object identification scanner is equipped with recognition units that provide detection results for objects and a controller that resolves potential conflicts in the results. One form of recognition unit detects product identifiers and flags in a digital payload that is encoded redundantly across packaging or labels applied to packaging. The controller gets detection results and evaluates them relative to a state data structure, which maintains state for identifiers obtained within a time interval, such as a timeout interval or waiting period after a detection result. Identifiers are reported to a POS system depending on logic that evaluates code priority and pending waiting periods.
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公开(公告)号：US20200257869A1
公开(公告)日：2020-08-13
申请号：US16789904
申请日：2020-02-13
Applicant: Digimarc Corporation
Inventor： Arthur L. Powell , Tony F. Rodriguez , Scott M. Long
Abstract: An automatic object identification scanner is equipped with recognition units that provide detection results for objects and a controller that resolves potential conflicts in the results. One form of recognition unit detects product identifiers and flags in a digital payload that is encoded redundantly across packaging or labels applied to packaging. The controller gets detection results and evaluates them relative to a state data structure, which maintains state for identifiers obtained within a time interval, such as a timeout interval or waiting period after a detection result. Identifiers are reported to a POS system depending on logic that evaluates code priority and pending waiting periods.
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公开(公告)号：US11449698B2
公开(公告)日：2022-09-20
申请号：US17346019
申请日：2021-06-11
Applicant: Digimarc Corporation
Inventor： Arthur L. Powell , Tony F. Rodriguez , Scott M. Long
Abstract: An automatic object identification scanner is equipped with recognition units that provide detection results for objects and a controller that resolves potential conflicts in the results. One form of recognition unit detects product identifiers and flags in a digital payload that is encoded redundantly across packaging or labels applied to packaging. The controller gets detection results and evaluates them relative to a state data structure, which maintains state for identifiers obtained within a time interval, such as a timeout interval or waiting period after a detection result. Identifiers are reported to a POS system depending on logic that evaluates code priority and pending waiting periods.
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公开(公告)号：US11036949B2
公开(公告)日：2021-06-15
申请号：US16789904
申请日：2020-02-13
Applicant: Digimarc Corporation
Inventor： Arthur L. Powell , Tony F. Rodriguez , Scott M. Long
Abstract: An automatic object identification scanner is equipped with recognition units that provide detection results for objects and a controller that resolves potential conflicts in the results. One form of recognition unit detects product identifiers and flags in a digital payload that is encoded redundantly across packaging or labels applied to packaging. The controller gets detection results and evaluates them relative to a state data structure, which maintains state for identifiers obtained within a time interval, such as a timeout interval or waiting period after a detection result. Identifiers are reported to a POS system depending on logic that evaluates code priority and pending waiting periods.
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公开(公告)号：US10565415B2
公开(公告)日：2020-02-18
申请号：US16384527
申请日：2019-04-15
Applicant: Digimarc Corporation
Inventor： Arthur L. Powell , Tony F. Rodriguez , Scott M. Long
Abstract: An automatic object identification scanner is equipped with recognition units that provide detection results for objects and a controller that resolves potential conflicts in the results. One form of recognition unit detects product identifiers and flags in a digital payload that is encoded redundantly across packaging or labels applied to packaging. The controller gets detection results and evaluates them relative to a state data structure, which maintains state for identifiers obtained within a time interval, such as a timeout interval or waiting period after a detection result. Identifiers are reported to a POS system depending on logic that evaluates code priority and pending waiting periods.
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