- 专利标题: System and method for podcast repetitive content detection
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申请号: US17117479申请日: 2020-12-10
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公开(公告)号: US11922967B2公开(公告)日: 2024-03-05
- 发明人: Amanmeet Garg , Aneesh Vartakavi
- 申请人: Gracenote, Inc.
- 申请人地址: US CA Emeryville
- 专利权人: Gracenote, Inc.
- 当前专利权人: Gracenote, Inc.
- 当前专利权人地址: US CA Emeryville
- 代理机构: McDonnell Boehnen Hulbert & Berghoff LLP
- 主分类号: G10L25/51
- IPC分类号: G10L25/51 ; G10L17/02 ; G10L17/06 ; G10L25/90
摘要:
In one aspect, a method includes detecting a fingerprint match between query fingerprint data representing at least one audio segment within podcast content and reference fingerprint data representing known repetitive content within other podcast content, detecting a feature match between a set of audio features across multiple time-windows of the podcast content, and detecting a text match between at least one query text sentences from a transcript of the podcast content and reference text sentences, the reference text sentences comprising text sentences from the known repetitive content within the other podcast content. The method also includes responsive to the detections, generating sets of labels identifying potential repetitive content within the podcast content. The method also includes selecting, from the sets of labels, a consolidated set of labels identifying segments of repetitive content within the podcast content, and responsive to selecting the consolidated set of labels, performing an action.
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