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公开(公告)号:US10476925B2
公开(公告)日:2019-11-12
申请号:US16148813
申请日:2018-10-01
发明人: Jim Schrempp , Rob Williams , Vance Ikezoye , Dave Avery , Erling Wold , Alan Edel
IPC分类号: H04L29/06 , G06K9/00 , H04N21/234 , H04N21/4402 , G06K9/62
摘要: A media stream cue point creator receives a media stream comprising at least one of an audio portion or a video portion, wherein the media stream lacks at least one indicator of a content segment within the media stream. The media stream cue point creator identifies a first segment of the plurality of segments of the media stream, wherein the segment corresponds to a segment in a segment reference data store, and creates a cue point associated with the first segment, wherein the cue point identifies at least one of a beginning or an end of the first content segment in the media stream.
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公开(公告)号:US20190028766A1
公开(公告)日:2019-01-24
申请号:US15653400
申请日:2017-07-18
发明人: Erling Wold , Jay Friedman , Richard Boulderstone
IPC分类号: H04N21/466 , G06N99/00 , G06Q50/18 , G06F21/10 , H04N21/254 , H04N21/4627
摘要: A media content item may be received by a first processing device. A set of features of the media content item may be determined. The set of features determined from the media content item may be analyzed using a media classification profile comprising a first model for a first class of media content items and a second model for a second class of media content items. Whether the media content item belongs to the first class of media content items or the second class of the media content items may be determined based on a result of the analysis. Responsive to determining that the media content item belongs to the first class, either a portion of the media content item or a digital fingerprint of the media content item may be sent to a second processing device for further processing.
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公开(公告)号:US11816151B2
公开(公告)日:2023-11-14
申请号:US16875927
申请日:2020-05-15
发明人: Erling Wold
IPC分类号: G10L15/02 , G10L15/187 , G10L15/32 , G10L25/90 , G06F16/683
CPC分类号: G06F16/685 , G10L15/02 , G10L15/187 , G10L15/32 , G10L25/90 , G10L2015/025
摘要: Embodiments cover identifying an unidentified media content item as a cover of a known media content item using lyrical contents. In an example, a processing device receives an unidentified media content item and determines lyrical content associated with the unidentified media content item. The processing device then determines a lyrical similarity between the lyrical content associated with the unidentified media content item and additional lyrical content associated with a known media content item of a plurality of known media content items. The processing device then identifies the unidentified media content item as a cover of the known media content item based at least in part on the lyrical similarity, resulting in an identified cover-media content item.
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公开(公告)号:US20140215643A1
公开(公告)日:2014-07-31
申请号:US14245630
申请日:2014-04-04
发明人: Erling Wold
IPC分类号: G06F21/10
CPC分类号: G06F21/10 , G06F17/30787 , G06F17/30802 , G06F2221/074
摘要: A computing system selects a portion of data of an unknown work and detects each event in the portion of data of the unknown work. An event is a perceptual occurrence in a work successively positioned in time. The system determines an event metric between each successive event in the portion of data in the unknown work and generates a list of event metrics between the events for the unknown work. The system compares the list of event metrics for the unknown work to a list of event metrics for a known work and determines the unknown work is a copy of the known work responsive to a match between the list of event metrics of the unknown work and the list of event metrics for the known work.
摘要翻译: 计算系统选择未知工作的一部分数据,并检测未知工作的数据部分中的每个事件。 事件是在时间上连续定位的作品中的感知发生。 系统在未知工作的数据部分中确定每个连续事件之间的事件度量,并在未知工作的事件之间生成事件度量列表。 系统将未知工作的事件度量列表与已知工作的事件度量列表进行比较,并确定未知工作是已知工作的副本,其响应于未知工作的事件度量列表与 已知工作的事件指标列表。
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公开(公告)号:US20150341410A1
公开(公告)日:2015-11-26
申请号:US14502791
申请日:2014-09-30
发明人: Jim Schrempp , Rob Williams , Vance Ikezoye , Dave Avery , Erling Wold , Alan Edel
IPC分类号: H04L29/06
CPC分类号: H04L65/601 , G06K9/00744 , G06K9/6215 , H04L65/4069 , H04L65/4084 , H04L65/602 , H04L65/605 , H04N21/23424 , H04N21/440245
摘要: A media stream cue point creator receives a media stream comprising at least one of an audio portion or a video portion, wherein the media stream lacks at least one indicator of a content segment within the media stream. The media stream cue point creator identifies a first segment of the plurality of segments of the media stream, wherein the segment corresponds to a segment in a segment reference data store, and creates a cue point associated with the first segment, wherein the cue point identifies at least one of a beginning or an end of the first content segment in the media stream.
摘要翻译: 媒体流提示点创建器接收包括音频部分或视频部分中的至少一个的媒体流,其中媒体流缺少媒体流内的内容片段的至少一个指示符。 媒体流提示点创建者识别媒体流的多个片段中的第一片段,其中片段对应于片段参考数据存储中的片段,并且创建与第一片段相关联的提示点,其中提示点标识 媒体流中的第一内容片段的开始或结尾中的至少一个。
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公开(公告)号:US20230244710A1
公开(公告)日:2023-08-03
申请号:US17589710
申请日:2022-01-31
发明人: Erling Wold , Jay Friedman , Richard Boulderstone
IPC分类号: G06F16/45 , G06F16/483 , G06F16/435
CPC分类号: G06F16/45 , G06F16/483 , G06F16/435 , G10L25/18
摘要: A method and system classify media content items and then identify a subset of the classified media content items. In embodiments, audio features of a plurality of media content items are processed by one or more machine learning model to classify each of the media content items as containing music or not containing music. Those media content items not containing music are filtered out, digital fingerprints of those media content items that contain music are generated, and the digital fingerprints are used to identify those media content items that contain music.
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公开(公告)号:US10599702B2
公开(公告)日:2020-03-24
申请号:US15726278
申请日:2017-10-05
IPC分类号: G06F16/43 , G06Q30/04 , G06F16/683 , G06F9/455 , H04N21/8352 , H04N21/254 , H04N21/2743
摘要: A media item may be received by a computing device. One or more works may be identified in the media item. One or more ratios may be determined based on the length of the media item and/or lengths of one or more identified works in the media item. An output may be determined based on the one or more ratios.
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公开(公告)号:US20190036998A1
公开(公告)日:2019-01-31
申请号:US16148813
申请日:2018-10-01
发明人: Jim Schrempp , Rob Williams , Vance Ikezoye , Dave Avery , Erling Wold , Alan Edel
IPC分类号: H04L29/06 , H04N21/4402 , H04N21/234 , G06K9/00 , G06K9/62
CPC分类号: H04L65/601 , G06K9/00744 , G06K9/6215 , H04L65/4069 , H04L65/4084 , H04L65/602 , H04L65/604 , H04L65/605 , H04N21/23424 , H04N21/440245
摘要: A media stream cue point creator receives a media stream comprising at least one of an audio portion or a video portion, wherein the media stream lacks at least one indicator of a content segment within the media stream. The media stream cue point creator identifies a first segment of the plurality of segments of the media stream, wherein the segment corresponds to a segment in a segment reference data store, and creates a cue point associated with the first segment, wherein the cue point identifies at least one of a beginning or an end of the first content segment in the media stream.
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公开(公告)号:US10091263B2
公开(公告)日:2018-10-02
申请号:US14502791
申请日:2014-09-30
发明人: Jim Schrempp , Rob Williams , Vance Ikezoye , Dave Avery , Erling Wold , Alan Edel
IPC分类号: H04L29/06
摘要: A media stream cue point creator receives a media stream comprising at least one of an audio portion or a video portion, wherein the media stream lacks at least one indicator of a content segment within the media stream. The media stream cue point creator identifies a first segment of the plurality of segments of the media stream, wherein the segment corresponds to a segment in a segment reference data store, and creates a cue point associated with the first segment, wherein the cue point identifies at least one of a beginning or an end of the first content segment in the media stream.
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公开(公告)号:US09268921B2
公开(公告)日:2016-02-23
申请号:US14245630
申请日:2014-04-04
发明人: Erling Wold
CPC分类号: G06F21/10 , G06F17/30787 , G06F17/30802 , G06F2221/074
摘要: A computing system selects a portion of data of an unknown work and detects each event in the portion of data of the unknown work. An event is a perceptual occurrence in a work successively positioned in time. The system determines an event metric between each successive event in the portion of data in the unknown work and generates a list of event metrics between the events for the unknown work. The system compares the list of event metrics for the unknown work to a list of event metrics for a known work and determines the unknown work is a copy of the known work responsive to a match between the list of event metrics of the unknown work and the list of event metrics for the known work.
摘要翻译: 计算系统选择未知工作的一部分数据,并检测未知工作的数据部分中的每个事件。 事件是在时间上连续定位的作品中的感知发生。 系统在未知工作的数据部分中确定每个连续事件之间的事件度量,并在未知工作的事件之间生成事件度量列表。 系统将未知工作的事件度量列表与已知工作的事件度量列表进行比较,并确定未知工作是已知工作的副本,其响应于未知工作的事件度量列表与 已知工作的事件指标列表。
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