公开(公告)号：US11748403B2

公开(公告)日：2023-09-05

申请号：US17866272

申请日：2022-07-15

Applicant: Gracenote, Inc.

Inventor： Robert Coover ,  Matthew James Wilkinson ,  Jeffrey Scott ,  Yongju Hong

IPC: G06F16/683 ,  G06F16/632 ,  G06F16/65 ,  G06F16/68 ,  G06F18/22

CPC classification number: G06F16/683 ,  G06F16/632 ,  G06F16/634 ,  G06F16/65 ,  G06F16/685 ,  G06F16/686 ,  G06F18/22

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to identify media that has been pitch shifted, time shifted, and/or resampled. An example apparatus includes: memory; instructions in the apparatus; and processor circuitry to execute the instructions to: transmit a fingerprint of an audio signal and adjusting instructions to a central facility to facilitate a query, the adjusting instructions identifying at least one of a pitch shift, a time shift, or a resample ratio; obtain a response including an identifier for the audio signal and information corresponding to how the audio signal was adjusted; and change the adjusting instructions based on the information.

公开(公告)号：US20220350839A1

公开(公告)日：2022-11-03

申请号：US17866272

申请日：2022-07-15

Applicant: Gracenote, Inc.

Inventor： Robert Coover ,  Matthew James Wilkinson ,  Jeffrey Scott ,  Yongju Hong

IPC: G06F16/683 ,  G06K9/62 ,  G06F16/632 ,  G06F16/65 ,  G06F16/68

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to identify media that has been pitch shifted, time shifted, and/or resampled. An example apparatus includes: memory; instructions in the apparatus; and processor circuitry to execute the instructions to: transmit a fingerprint of an audio signal and adjusting instructions to a central facility to facilitate a query, the adjusting instructions identifying at least one of a pitch shift, a time shift, or a resample ratio; obtain a response including an identifier for the audio signal and information corresponding to how the audio signal was adjusted; and change the adjusting instructions based on the information.

公开(公告)号：US12056185B2

公开(公告)日：2024-08-06

申请号：US17833717

申请日：2022-06-06

Applicant: Gracenote, Inc.

Inventor： Robert Coover ,  Matthew James Wilkinson ,  Jeffrey Scott ,  Yongju Hong

IPC: G06F16/00 ,  G06F16/632 ,  G06F16/65 ,  G06F16/68 ,  G06F16/683 ,  G06F18/22

CPC classification number: G06F16/683 ,  G06F16/632 ,  G06F16/634 ,  G06F16/65 ,  G06F16/685 ,  G06F16/686 ,  G06F18/22

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to identify media. An example method includes: in response to a query, generating an adjusted sample media fingerprint by applying an adjustment to a sample media fingerprint; comparing the adjusted sample media fingerprint to a reference media fingerprint; and in response to the adjusted sample media fingerprint matching the reference media fingerprint, transmitting information associated with the reference media fingerprint and the adjustment.

公开(公告)号：US20220300553A1

公开(公告)日：2022-09-22

申请号：US17833717

申请日：2022-06-06

Applicant: Gracenote, Inc.

Inventor： Robert Coover ,  Matthew James Wilkinson ,  Jeffrey Scott ,  Yongju Hong

IPC: G06F16/683 ,  G06K9/62 ,  G06F16/632 ,  G06F16/65 ,  G06F16/68

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to identify media. An example method includes: in response to a query, generating an adjusted sample media fingerprint by applying an adjustment to a sample media fingerprint; comparing the adjusted sample media fingerprint to a reference media fingerprint; and in response to the adjusted sample media fingerprint matching the reference media fingerprint, transmitting information associated with the reference media fingerprint and the adjustment.

公开(公告)号：US11354354B2

公开(公告)日：2022-06-07

申请号：US16698899

申请日：2019-11-27

Applicant: Gracenote, Inc.

Inventor： Robert Coover ,  Matthew James Wilkinson ,  Jeffrey Scott ,  Yongju Hong

IPC: G06F16/00 ,  G06F16/683 ,  G06K9/62 ,  G06F16/632 ,  G06F16/65 ,  G06F16/68

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to identify media. An example method includes: in response to a query, generating an adjusted sample media fingerprint by applying an adjustment to a sample media fingerprint; comparing the adjusted sample media fingerprint to a reference media fingerprint; and in response to the adjusted sample media fingerprint matching the reference media fingerprint, transmitting information associated with the reference media fingerprint and the adjustment.

公开(公告)号：US20240354339A1

公开(公告)日：2024-10-24

申请号：US18760704

申请日：2024-07-01

Applicant: Gracenote, Inc.

Inventor： Robert Coover ,  Matthew James Wilkinson ,  Jeffrey Scott ,  Yongju Hong

IPC: G06F16/683 ,  G06F16/632 ,  G06F16/65 ,  G06F16/68 ,  G06F18/22

CPC classification number: G06F16/683 ,  G06F16/632 ,  G06F16/634 ,  G06F16/65 ,  G06F16/685 ,  G06F16/686 ,  G06F18/22

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to identify media that has been pitch shifted, time shifted, and/or resampled. An example apparatus includes: memory; instructions in the apparatus; and processor circuitry to execute the instructions to: transmit a fingerprint of an audio signal and adjusting instructions to a central facility to facilitate a query, the adjusting instructions identifying at least one of a pitch shift, a time shift, or a resample ratio; obtain a response including an identifier for the audio signal and information corresponding to how the audio signal was adjusted; and change the adjusting instructions based on the information.

公开(公告)号：US20240346073A1

公开(公告)日：2024-10-17

申请号：US18751738

申请日：2024-06-24

Applicant: Gracenote, Inc.

Inventor： Robert Coover ,  Matthew James Wilkinson ,  Jeffrey Scott ,  Yongju Hong

IPC: G06F16/683 ,  G06F16/632 ,  G06F16/65 ,  G06F16/68 ,  G06F18/22

CPC classification number: G06F16/683 ,  G06F16/632 ,  G06F16/634 ,  G06F16/65 ,  G06F16/685 ,  G06F16/686 ,  G06F18/22

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to identify media. An example method includes: in response to a query, generating an adjusted sample media fingerprint by applying an adjustment to a sample media fingerprint; comparing the adjusted sample media fingerprint to a reference media fingerprint; and in response to the adjusted sample media fingerprint matching the reference media fingerprint, transmitting information associated with the reference media fingerprint and the adjustment.

公开(公告)号：US20230350943A1

公开(公告)日：2023-11-02

申请号：US18347363

申请日：2023-07-05

Applicant: GRACENOTE, Inc.

Inventor： Robert Coover ,  Matthew James Wilkinson ,  Jeffrey Scott ,  Yongju Hong

IPC: G06F16/683 ,  G06F16/632 ,  G06F16/65 ,  G06F16/68 ,  G06F18/22

CPC classification number: G06F16/683 ,  G06F16/634 ,  G06F16/65 ,  G06F16/686 ,  G06F16/632 ,  G06F16/685 ,  G06F18/22

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to identify media that has been pitch shifted, time shifted, and/or resampled. An example apparatus includes: memory; instructions in the apparatus; and processor circuitry to execute the instructions to: transmit a fingerprint of an audio signal and adjusting instructions to a central facility to facilitate a query, the adjusting instructions identifying at least one of a pitch shift, a time shift, or a resample ratio; obtain a response including an identifier for the audio signal and information corresponding to how the audio signal was adjusted; and change the adjusting instructions based on the information.

公开(公告)号：US12061646B2

公开(公告)日：2024-08-13

申请号：US18347363

申请日：2023-07-05

Applicant: GRACENOTE, Inc.

Inventor： Robert Coover ,  Matthew James Wilkinson ,  Jeffrey Scott ,  Yongju Hong

IPC: G06F16/683 ,  G06F16/632 ,  G06F16/65 ,  G06F16/68 ,  G06F18/22

CPC classification number: G06F16/683 ,  G06F16/632 ,  G06F16/634 ,  G06F16/65 ,  G06F16/685 ,  G06F16/686 ,  G06F18/22

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to identify media that has been pitch shifted, time shifted, and/or resampled. An example apparatus includes: memory; instructions in the apparatus; and processor circuitry to execute the instructions to: transmit a fingerprint of an audio signal and adjusting instructions to a central facility to facilitate a query, the adjusting instructions identifying at least one of a pitch shift, a time shift, or a resample ratio; obtain a response including an identifier for the audio signal and information corresponding to how the audio signal was adjusted; and change the adjusting instructions based on the information.

公开(公告)号：US20210073275A1

公开(公告)日：2021-03-11

申请号：US16698899

申请日：2019-11-27

Applicant: Gracenote, Inc.

Inventor： Robert Coover ,  Matthew James Wilkinson ,  Jeffrey Scott ,  Yongju Hong

IPC: G06F16/683 ,  G06F16/638 ,  G06F16/65 ,  G06F16/68 ,  G06F16/632

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to identify media. An example method includes: in response to a query, generating an adjusted sample media fingerprint by applying an adjustment to a sample media fingerprint; comparing the adjusted sample media fingerprint to a reference media fingerprint; and in response to the adjusted sample media fingerprint matching the reference media fingerprint, transmitting information associated with the reference media fingerprint and the adjustment.