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1. 发明授权

US09075806B2 Alignment and re-association of metadata for media streams within a computing device 有权
标题翻译：计算设备内媒体流元数据的对齐和重新关联
公开(公告)号：US09075806B2
公开(公告)日：2015-07-07
申请号：US13402718
申请日：2012-02-22
申请人： Wenyu Jiang , Regunathan Radhakrishnan , Claus Bauer
发明人： Wenyu Jiang , Regunathan Radhakrishnan , Claus Bauer
IPC分类号： G06F17/00 , G06F17/30 , G06F3/16 , H03G3/30
CPC分类号： G06F17/30743 , G06F3/16 , G06F17/30017 , G10L19/167 , H03G3/3005
摘要： Techniques for re-associating dynamic metadata with media data are provided. A media processing system creates, with a first media processing stage, binding information comprising dynamic metadata and a time relationship between the dynamic metadata and media data. The binding information may be derived from the media data. While the first media processing stage delivers the media data to a second media processing stage in a first data path, the first media processing stage passes the binding information to the second media processing stage in a second data path. The media processing system re-associates, with the second media processing stage, the dynamic metadata and the media data using the binding information.
摘要翻译：提供了将动态元数据与媒体数据重新关联的技术。媒体处理系统在第一媒体处理阶段创建包含动态元数据和动态元数据与媒体数据之间的时间关系的绑定信息。可以从媒体数据导出绑定信息。当第一媒体处理阶段将媒体数据传送到第一数据路径中的第二媒体处理阶段时，第一媒体处理阶段将绑定信息传递到第二数据路径中的第二媒体处理阶段。媒体处理系统使用绑定信息在第二媒体处理阶段重新关联动态元数据和媒体数据。

2. 发明授权

US08266142B2 Audio/Video fingerprint search accuracy using multiple search combining 有权
标题翻译：使用多重搜索组合的音频/视频指纹搜索精度
公开(公告)号：US08266142B2
公开(公告)日：2012-09-11
申请号：US12663057
申请日：2008-06-04
申请人： Wenyu Jiang , Claus Bauer
发明人： Wenyu Jiang , Claus Bauer
IPC分类号： G06F17/30
CPC分类号： G06F17/30784 , G06F17/30743 , G06F17/30758 , G06K9/00758
摘要： A method for use in identifying a segment of audio and/or video information comprises obtaining a query fingerprint at each of a plurality of spaced-apart time locations in said segment, searching fingerprints in a database for a potential match for each such query fingerprint, obtaining a confidence level of a potential match to a found fingerprint in the database for each such query fingerprint, and combining the results of searching for potential matches, wherein each potential match result is weighted by respective confidence level. A confidence level may be a function of at least one or both of (1) a measure of difference between a query fingerprint and a found fingerprint and (2) the relative timing relationship between the time location of a query fingerprint and the time location of a found fingerprint.
摘要翻译：一种用于识别音频和/或视频信息段的方法包括：在所述段中的多个间隔时间位置的每一个处获取查询指纹，在数据库中搜索每个这样的查询指纹的潜在匹配的指纹，获得对于每个这样的查询指纹的数据库中找到的指纹的潜在匹配的置信水平，以及组合搜索潜在匹配的结果，其中每个潜在匹配结果被相应置信水平加权。置信水平可以是（1）查询指纹和找到的指纹之间的差异的度量中的至少一个或两个的函数，以及（2）查询指纹的时间位置与查询指纹的时间位置之间的相对定时关系找到指纹

3. 发明授权

US08259806B2 Extracting features of video and audio signal content to provide reliable identification of the signals 有权
标题翻译：提取视频和音频信号内容的特征，提供信号的可靠识别
公开(公告)号：US08259806B2
公开(公告)日：2012-09-04
申请号：US12312840
申请日：2007-11-29
申请人： Regunathan Radhakrishnan , Claus Bauer , Kent Bennett Terry , Brian David Link , Hyung-Suk Kim , Eric Gsell
发明人： Regunathan Radhakrishnan , Claus Bauer , Kent Bennett Terry , Brian David Link , Hyung-Suk Kim , Eric Gsell
IPC分类号： H04N11/02
CPC分类号： G06T1/005 , G06F17/30743 , G06F17/30787 , G06F17/30799 , G06K9/00744 , G06K9/00758 , G06T1/0028 , G10L25/18 , G10L25/54 , G11B2020/10537
摘要： Signatures that can be used to identify video and audio content are generated from the content by generating measures of dissimilarity between features of corresponding groups of pixels in frames of video content and by generating low-resolution time-frequency representations of audio segments. The signatures are generated by applying a hash function to intermediate values derived from the measures of dissimilarity and to the low-resolution time-frequency representations. The generated signatures may be used in a variety of applications such as restoring synchronization between video and audio content streams and identifying copies of original video and audio content. The generated signatures can provide reliable identifications despite intentional and unintentional modifications to the content.
摘要翻译：可以用于识别视频和音频内容的签名通过在视频内容的帧中产生相应的像素组的特征之间的不相似度量度和通过生成音频段的低分辨率时间频率表示来从内容产生。通过将散列函数应用于从不相似性的度量导出的中间值和低分辨率时间频率表示来生成签名。生成的签名可以用于各种应用中，例如恢复视频和音频内容流之间的同步，并识别原始视频和音频内容的副本。生成的签名可以提供可靠的标识，尽管有意和无意的修改内容。

4. 发明申请

US20120099760A1 ASSOCIATING INFORMATION WITH A PORTION OF MEDIA CONTENT 审中-公开
公开(公告)号：US20120099760A1
公开(公告)日：2012-04-26
申请号：US13341836
申请日：2011-12-30
申请人： Philip Bernosky , Claus Bauer , Jack Buser , Guido Voltolina
发明人： Philip Bernosky , Claus Bauer , Jack Buser , Guido Voltolina
IPC分类号： G06K9/00
CPC分类号： G06Q30/0273 , G06F16/41 , G06F16/634 , G06F16/683 , G06F16/748 , G06Q30/0247 , G06Q30/0277
摘要： A media fingerprint is derived from a portion of media content. Information is associated with the media content portion based on the derived media fingerprint. Upon linking to the associated information, the associated content is presented with the media content portion. The media fingerprint includes a unique representation of the media content portion that is derived from a characteristic component of the media content portion. The media content may comprise an original instance of content or a derivative instance of the original content.

5. 发明申请

US20110153050A1 Robust Media Fingerprints 有权
标题翻译：强大的媒体指纹
公开(公告)号：US20110153050A1
公开(公告)日：2011-06-23
申请号：US13060032
申请日：2009-08-26
申请人： Claus Bauer , Regunathan Radhakrishnan
发明人： Claus Bauer , Regunathan Radhakrishnan
IPC分类号： G06F17/00
CPC分类号： G10L19/018
摘要： Robust media fingerprints are derived from a portion of audio content. A portion of content in an audio signal is categorized. The audio content is characterized based, at least in part, on one or more of its features. The features may include a component that relates to one of several sound categories, e.g., speech and/or noise, which may be mixed with the audio signal. Upon categorizing the audio content as free of the speech or noise related components, the audio signal component is processed. Upon categorizing the audio content as including the speech related component and/or the noise related components, the speech or noise related components are separated from the audio signal. The audio signal is processed independent of the speech related component and/or the noise related component. Processing the audio signal includes computing the audio fingerprint, which ably corresponds to the audio signal.
摘要翻译：强大的媒体指纹是从音频内容的一部分导出的。对音频信号中的内容的一部分进行分类。音频内容的特征在于，至少部分地基于其一个或多个特征。特征可以包括与几个声音类别中的一个相关联的组件，例如可以与音频信号混合的语音和/或噪声。在将音频内容分类为没有语音或噪声相关组件的情况下，处理音频信号分量。在将音频内容分类为包括语音相关分量和/或噪声相关分量时，语音或噪声相关分量与音频信号分离。音频信号被独立于语音相关分量和/或噪声相关分量进行处理。处理音频信号包括计算音频指纹，其与音频信号相当。

6. 发明申请

US20110022633A1 DISTRIBUTED MEDIA FINGERPRINT REPOSITORIES 审中-公开
标题翻译：分布式媒体指纹记录
公开(公告)号：US20110022633A1
公开(公告)日：2011-01-27
申请号：US12935080
申请日：2009-03-31
申请人： Philip John Bernosky , Claus Bauer , Wenyu Jiang
发明人： Philip John Bernosky , Claus Bauer , Wenyu Jiang
IPC分类号： G06F17/30
CPC分类号： H04L67/125 , G06F16/41
摘要： Media fingerprints, which are each derived from and uniquely correspond to a portion of media content, are stored over a distributed database. An instance of one or more information containers of the distributed database are each disposed over two or more computing devices, which are communicatively linked over a data network. The media fingerprints are distributed among the information containers based on a criterion that relates individually to each of the media fingerprints. Upon a query directed to one of the media fingerprints, at least one of the two or more computing devices is selected based on the criterion. The query is executed over the distributed database instance of the selected computing device.
摘要翻译：每个从媒体内容的一部分导出并且唯一对应的媒体指纹通过分布式数据库存储。分布式数据库的一个或多个信息容器的一个实例分别设置在通过数据网络通信地链接的两个或多个计算设备上。基于与每个媒体指纹单独相关的标准，在信息容器之间分配媒体指纹。在针对一个媒体指纹的查询时，基于该标准来选择两个或多个计算设备中的至少一个。该查询在所选计算设备的分布式数据库实例上执行。

7. 发明申请

US20100238350A1 Deriving Video Signatures That Are Insensitive to Picture Modification and Frame-Rate Conversion 失效
标题翻译：导出对图像修改和帧速率转换不敏感的视频签名
公开(公告)号：US20100238350A1
公开(公告)日：2010-09-23
申请号：US12600466
申请日：2008-05-01
申请人： Regunathan Radhakrishnan , Claus Bauer
发明人： Regunathan Radhakrishnan , Claus Bauer
IPC分类号： H04N5/14
CPC分类号： G11B27/28 , G06F17/30799 , G06K9/00744 , G06T1/0028 , G06T1/005 , G06T2201/0051 , G06T2201/0061 , H04N19/467
摘要： A signature that can be used to identify video content in a series of video frames is generated by first calculating the average and variance of picture elements in a low-resolution composite image that represents a temporal and spatial composite of the video content in the series of frames. The signature is generated by applying a hash function to values derived from the average and variance composite representations. The video content of a signal can be represented by a set of signatures that are generated for multiple series of frames within the signal. A set of signatures can provide reliable identifications despite intentional and unintentional modifications to the content.
摘要翻译：可以通过首先计算低分辨率合成图像中的图像元素的平均值和方差来生成可用于识别一系列视频帧中的视频内容的签名，该复合图像表示该系列视频内容中的视频内容的时间和空间复合框架。通过将散列函数应用于从平均和方差复合表示中导出的值来生成签名。信号的视频内容可以由为信号内的多个帧系列生成的一组签名来表示。尽管有意和无意地修改内容，一组签名可以提供可靠的标识。

8. 发明授权

US5820363A Apparatus for thermal processing of raw materials in dust form 失效
标题翻译：灰尘原料热处理设备
公开(公告)号：US5820363A
公开(公告)日：1998-10-13
申请号：US562982
申请日：1997-05-06
申请人： Claus Bauer
发明人： Claus Bauer
IPC分类号： C04B7/43 , C04B7/47 , F27B7/00 , F27B7/38 , F27B7/02
CPC分类号： C04B7/47 , C04B7/43 , F27B7/00 , F27B7/383
摘要： A cement clinker manufacturing installation a rotary kiln (10) having secondary firing and a grate cooler (16) with a high degree of heat recuperation. Instead of placing the grate cooler (16) in-line with the rotary kiln (10), the grate cooler (16) is positioned with its clinker transport direction (16a) transverse to the longitudinal axis of the rotary kiln (10). This angular positioning of the grate cooler (16) permits a discharge of hot air from the grate cooler as combustion air for the secondary firing of the calcination state by way of a discharge opening (20 or 21) on the lateral half of the kiln discharge housing (11) in which the beginning of the recuperation zone of the grate surface (15) of the grate cooler (16) is located. Thus somewhat cooler secondary air (18) flows into the rotary kiln (16) thereby avoiding excessively high temperatures at the rotary kiln discharge without reduction in overall thermal efficiency of the cement plant.
摘要翻译：一种水泥熟料制造设备具有二次烧制的回转窑（10）和具有高热回收率的炉排冷却器（16）。格栅冷却器（16）不是将炉排冷却器（16）放置在与回转窑（10）一致的位置，其炉渣输送方向（16a）的横向于回转窑（10）的纵向轴线定位。格栅冷却器（16）的这种角度定位允许从炉排冷却器排出热空气作为用于二次焙烧煅烧状态的燃烧空气，通过排出口（20或21）排出窑排放侧面壳体（11），其中格栅冷却器（16）的格栅表面（15）的回收区域的开始位于其中。因此，稍微较冷的二次空气（18）流入回转窑（16），从而避免了回转窑排放过高的温度，而不降低水泥厂的整体热效率。

9. 发明授权

US5098285A Method and system for thermal treatment of fine-grained material, particularly for the manufacture of cement clinker 失效
标题翻译：精细化学材料热处理方法及系统，特别适用于水泥料的制造
公开(公告)号：US5098285A
公开(公告)日：1992-03-24
申请号：US647412
申请日：1991-01-29
申请人： Claus Bauer
发明人： Claus Bauer
IPC分类号： C04B7/44
CPC分类号： C04B7/4438 , Y02P40/126
摘要： A method and apparatus for calcining fine grained material in the manufacture of cement clinker wherein material is preheated and partially calcined in a cyclone preheater, further partially calcined by a waste zone wherein waste material such as used tires are burned in an excess of oxygen, completely calcined in a kiln, the exhaust gases from the waste zone and kiln fed to a separate auxiliary burning zone which is supplied only with fuel and utilizes the excess oxygen from the waste zone reducing the presence of CO and the CO surges, and the heat from the burning zone is fed to the preheaters to further precalcine the material.
摘要翻译：一种用于在水泥熟料的制造中煅烧细粒材料的方法和装置，其中材料被预热并在旋风预热器中部分煅烧，进一步部分地被废物区域煅烧，其中诸如使用过的轮胎的废料完全燃烧在过量的氧气中在窑中煅烧，来自废物区和窑的废气进料到单独的辅助燃烧区，其仅供应燃料，并且利用来自废物区的过量氧气减少CO和CO浪涌的存在，以及来自燃烧区域被馈送到预热器以进一步预煅烧材料。

10. 发明授权

US08406462B2 Signature derivation for images 有权
标题翻译：图像的签名推导
公开(公告)号：US08406462B2
公开(公告)日：2013-03-26
申请号：US13058912
申请日：2009-08-17
申请人： Regunathan Radhakrishnan , Claus Bauer
发明人： Regunathan Radhakrishnan , Claus Bauer
IPC分类号： G06K9/00
CPC分类号： G06T1/0028 , G06K9/00744 , G06T1/0085 , G06T2201/0051 , G06T2201/0061 , G06T2201/0065
摘要： Deriving a fingerprint of an image corresponding to media content involves selecting at least two different regions of the same image, determining a relationship between the two regions, and deriving a fingerprint of the image based on the relationship between the two regions of the image.
摘要翻译：导出对应于媒体内容的图像的指纹涉及选择相同图像的至少两个不同区域，确定两个区域之间的关系，以及基于图像的两个区域之间的关系导出图像的指纹。

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