公开(公告)号：US09460730B2

公开(公告)日：2016-10-04

申请号：US13730271

申请日：2012-12-28

申请人： Alexander Pavlovich Topchy ,  Arun Ramaswamy ,  Venugopal Srinivasan

发明人： Alexander Pavlovich Topchy ,  Arun Ramaswamy ,  Venugopal Srinivasan

IPC分类号： G10L19/018 ,  H04N21/2389 ,  H04N21/8358 ,  H04N19/467 ,  G10L25/18 ,  H04H20/31 ,  H04H60/31

CPC分类号： G10L19/018 ,  G10L19/022 ,  G10L19/06 ,  G10L25/18 ,  H04H20/31 ,  H04H60/31 ,  H04H2201/50 ,  H04N19/467 ,  H04N21/23892 ,  H04N21/8358

摘要： Encoding and decoding methods and apparatus are described to obtain auxiliary information from an audio signal. The auxiliary information uses a plurality of frequency components residing in a plurality of code bands. The audio signal is transformed into a frequency domain representation. Characteristics of frequencies of the frequency domain representation that may contain the auxiliary information are determined. The characteristics of frequencies of the frequency domain representation in a respective one of the code bands that may contain the auxiliary information are normalized across the code band. The normalization is carried out against a characteristic of a frequency in that code band. The normalized characteristics of the frequencies representative of auxiliary information are summed to determine a sum for a frequency representative of auxiliary information. It is determined when the sum is representative of the auxiliary information.

摘要翻译： 描述编码和解码方法和装置以从音频信号获得辅助信息。 辅助信息使用驻留在多个码带中的多个频率分量。 音频信号被转换成频域表示。 确定可能包含辅助信息的频域表示的频率特性。 可以包含辅助信息的相应一个码带中的频域表示的频率的特性在码带上被归一化。 根据该频带的频率的特性进行归一化。 表示辅助信息的频率的归一化特征相加以确定表示辅助信息的频率的和。 确定何时代表辅助信息。

公开(公告)号：US08812012B2

公开(公告)日：2014-08-19

申请号：US12336338

申请日：2008-12-16

申请人： Jan Besehanic ,  Paul Mears ,  Joseph G. Milavasky ,  Robert Luff ,  Arun Ramaswamy ,  David Howell Wright

发明人： Jan Besehanic ,  Paul Mears ,  Joseph G. Milavasky ,  Robert Luff ,  Arun Ramaswamy ,  David Howell Wright

IPC分类号： H04W24/00 ,  H04W4/00 ,  H04M11/04 ,  H04M3/42 ,  H04L12/28 ,  G06F7/00 ,  G06F15/173 ,  H04L29/08 ,  H04W4/02 ,  H04L12/26 ,  G06Q30/02 ,  H04L29/12

CPC分类号： G06Q30/0205 ,  G06F2221/2111 ,  G06Q30/02 ,  G06Q30/0201 ,  H04L29/12981 ,  H04L29/1299 ,  H04L43/0811 ,  H04L61/2015 ,  H04L61/609 ,  H04L67/22 ,  H04M2215/22 ,  H04W4/025

摘要： Example methods and apparatus for associating media devices with a demographic composition of a geographic area are disclosed. A disclosed example method includes receiving a plurality of Internet Protocol addresses assigned to a media device associated with a panel member, determining a most used Internet Protocol address from the plurality of Internet Protocol addresses, accessing geographic information and determining a geographic location corresponding to the most used Internet Protocol address, accessing demographic information and determining a demographic profile associated with the geographic location, and associating at least one of the geographic location or the demographic profile with the media device.

摘要翻译： 公开了用于将媒体设备与地理区域的人口组成相关联的示例性方法和装置。 所公开的示例性方法包括接收分配给与面板成员相关联的媒体设备的多个互联网协议地址，从多个因特网协议地址确定最常用的因特网协议地址，访问地理信息并确定对应于最多的地理位置 使用的互联网协议地址，访问人口统计信息和确定与地理位置相关联的人口统计简档，以及将地理位置或人口统计简档中的至少一个与媒体设备相关联。

公开(公告)号：US08784207B2

公开(公告)日：2014-07-22

申请号：US13847860

申请日：2013-03-20

申请人： Arun Ramaswamy ,  John C. Peiffer

发明人： Arun Ramaswamy ,  John C. Peiffer

IPC分类号： A63F9/24 ,  A63F13/00 ,  H04N21/441 ,  A63F13/02

CPC分类号： A63F13/24 ,  A63F9/24 ,  A63F13/02 ,  A63F13/211 ,  A63F13/235 ,  A63F13/79 ,  A63F2300/1043 ,  H04N21/441

摘要： Methods and apparatus to meter video game play are disclosed. An example method includes detecting media identifying information corresponding to media presented in an environment including a video game system capable of executing a plurality of video games; identifying which of the plurality of video games is being played via a video game controller based on the media identifying information, wherein the video game controller is coupled to a sensor to detect motion data related to movement of the video game controller and to transmit the motion data without affecting operation of the video game system; and combining, via a processor, the media identifying information with the motion data received from the sensor.

摘要翻译： 揭示了视频游戏的方法和设备。 示例性方法包括：检测与在包括能够执行多个视频游戏的视频游戏系统的环境中呈现的媒体对应的媒体识别信息; 基于所述媒体识别信息，通过视频游戏控制器识别所述多​​个视频游戏中的哪个正在播放，其中所述视频游戏控制器耦合到传感器以检测与所述视频游戏控制器的移动相关的运动数据，并且传送所述运动 数据不影响视频游戏系统的运行; 以及经由处理器将所述媒体识别信息与从所述传感器接收的运动数据组合。

公开(公告)号：US20140172434A1

公开(公告)日：2014-06-19

申请号：US14188250

申请日：2014-02-24

申请人： Lois Price ,  Arun Ramaswamy ,  Scott Cooper

发明人： Lois Price ,  Arun Ramaswamy ,  Scott Cooper

IPC分类号： G10L19/018

CPC分类号： G10L19/018 ,  G10L19/167 ,  H04H60/37 ,  H04H60/58 ,  H04H2201/90 ,  H04N21/2389 ,  H04N21/23892 ,  H04N21/8106 ,  H04N21/8358

摘要： Apparatus, methods, and articles of manufacture for encoding a compressed media stream are disclosed. Example method of watermarking a digital media signal disclosed herein include copying compressed audio packets associated with an audio stream included in a transport stream of the digital media signal into respective frames of compressed audio data to be watermarked to include media identification information. Such example methods can also include determining whether a composition of the transport stream has changed during copying of the compressed audio packets into the respective frames of the compressed audio data. Such example methods can further include, if the composition of the transport stream has changed, writing the frames of the compressed audio data to an output stream corresponding to the digital media signal without applying a watermark to the frames of the compressed audio data.

摘要翻译： 公开了用于编码压缩媒体流的装置，方法和制品。 对本文公开的数字媒体信号进行水印处理的示例方法包括将与包括在数字媒体信号的传输流中的音频流相关联的压缩音频分组复制到要加密水印的压缩音频数据的各个帧中以包括媒体识别信息。 这种示例性方法还可以包括在将压缩音频分组复制到压缩音频数据的各个帧期间确定传输流的组合是否已改变。 这样的示例方法还可以包括，如果传输流的组合已经改变，则将压缩音频数据的帧写入到对应于数字媒体信号的输出流，而不对压缩音频数据的帧应用水印。

公开(公告)号：US08745648B2

公开(公告)日：2014-06-03

申请号：US13629234

申请日：2012-09-27

申请人： Arun Ramaswamy

发明人： Arun Ramaswamy

IPC分类号： H04N7/16

CPC分类号： H04H60/375 ,  G06Q30/02

摘要： Methods and apparatus to monitor advertisement exposure are disclosed. An example method includes determining via a meter that a media content segment was presented at a media content presentation device and determining via an activity monitor different than the meter that a computing resource related to the media content segment was accessed by outputting an indication of an association between the computing resource access and the media content presentation after the presentation of the media content segment.

摘要翻译： 公开了监测广告曝光的方法和装置。 示例性方法包括经由计量器确定在媒体内容呈现设备处呈现媒体内容片段，并且经由与该计费器不同的活动监视器来确定通过输出关联的指示来访问与媒体内容片段相关的计算资源 在媒体内容片段呈现之后的计算资源访问和媒体内容呈现之间。

公开(公告)号：US20140115617A1

公开(公告)日：2014-04-24

申请号：US14137190

申请日：2013-12-20

申请人： Morris Lee ,  Paul M. Mears ,  Robert A. Luff ,  Arun Ramaswamy ,  Stanley F. Seagren ,  Weston P. Headley

发明人： Morris Lee ,  Paul M. Mears ,  Robert A. Luff ,  Arun Ramaswamy ,  Stanley F. Seagren ,  Weston P. Headley

IPC分类号： H04N21/442

CPC分类号： H04N21/44204 ,  G06Q30/02 ,  H04H60/33 ,  H04H60/52 ,  H04N21/4394 ,  H04N21/44218 ,  H04N21/44222

摘要： Example methods, apparatus, and articles of manufacture determine compliance with usage guidelines of an audience measurement system. Initially, location information associated with an audience member is obtained. It is then determined whether the audience member is in compliance with the usage guidelines based on the location information. Media monitoring information corresponding to the location information is then tagged as non-compliant if the audience member is not in compliance with the usage guidelines.

摘要翻译： 示例性方法，设备和制品决定了遵守观众测量系统的使用指南。 最初，获得与受众成员相关联的位置信息。 然后，根据位置信息确定观众成员是否符合使用指南。 如果观众成员不符合使用指南，则与位置信息对应的媒体监控信息随后被标记为不符合规定。

公开(公告)号：US08683504B2

公开(公告)日：2014-03-25

申请号：US13341575

申请日：2011-12-30

申请人： Arun Ramaswamy

发明人： Arun Ramaswamy

IPC分类号： H04H60/32

CPC分类号： H04N21/44008 ,  H04H60/37 ,  H04H60/58 ,  H04H60/59 ,  H04N5/4401 ,  H04N5/4403 ,  H04N5/775 ,  H04N5/783 ,  H04N5/85 ,  H04N7/17327 ,  H04N9/8042 ,  H04N9/8205 ,  H04N21/42646 ,  H04N21/436 ,  H04N21/4394 ,  H04N21/44204 ,  H04N21/44213 ,  H04N21/44222 ,  H04N21/4781 ,  H04N21/6582

摘要： Methods and apparatus to monitor audio/visual content from various sources are disclosed. An example method disclosed herein comprises determining first information based on a video signal corresponding to monitored media content, determining second information based on an audio signal corresponding to the monitored media content, and identifying a selected one of a plurality of media content sources based on a decision tree comprising a plurality of decision nodes, a first decision node of the decision tree corresponding to a first classification decision resulting from processing at least one of the first information or second information, and a second decision node of the decision tree corresponding to a second classification decision resulting from processing at least one of the first information or second information, the second decision node of the decision tree being selected for evaluation based on an outcome of evaluating the first decision node of the decision tree.

摘要翻译： 公开了从各种来源监视音频/视觉内容的方法和装置。 本文公开的示例性方法包括基于与被监视的媒体内容相对应的视频信号来确定第一信息，基于与所监视的媒体内容相对应的音频信号确定第二信息，以及基于所述多媒体内容源识别所选择的一个媒体内容源 决策树，其包括多个决策节点，所述决策树的第一决策节点对应于从处理所述第一信息或第二信息中的至少一个而产生的第一分类决定，以及所述决策树的第二决策节点对应于第二决策树 通过处理第一信息或第二信息中的至少一个产生的分类决定，基于评估决策树的第一决策节点的结果，选择决策树的第二决策节点进行评估。

公开(公告)号：US20130291000A1

公开(公告)日：2013-10-31

申请号：US13930799

申请日：2013-06-28

申请人： David H. Wright ,  Kamal Nasser ,  Jeff L. Herrmann ,  Arun Ramaswamy ,  Brian Scott Mello

发明人： David H. Wright ,  Kamal Nasser ,  Jeff L. Herrmann ,  Arun Ramaswamy ,  Brian Scott Mello

IPC分类号： H04N21/24

CPC分类号： H04N21/24 ,  H04H60/32 ,  H04H60/37 ,  H04H60/40 ,  H04H60/43 ,  H04H60/44 ,  H04H60/50 ,  H04H60/51 ,  H04H60/58 ,  H04H60/59 ,  H04H60/64 ,  H04H60/66 ,  H04H2201/90 ,  H04L67/22 ,  H04N7/17318 ,  H04N21/2407 ,  H04N21/25841 ,  H04N21/25883 ,  H04N21/41407 ,  H04N21/42684 ,  H04N21/44209 ,  H04N21/44222 ,  H04N21/4424 ,  H04N21/845 ,  H04W4/06

摘要： An example apparatus includes a meter to generate first information indicative of a media presentation mode of a media presentation application executed by a wireless communication device during a presentation of the media content received and presented via the wireless communication device, the media content comprising scheduled programming that is broadcasted or multicasted simultaneously to a plurality of other wireless communication devices during a pre-scheduled time; and generate second information indicative of the media content presented via the wireless communication device. A memory is to store the first information in association with the second information in the wireless communication device; and store third information in association with the first and second information. The third information is indicative of at least one of a location of a cell tower used to transmit the media content, an identifier of the cell tower, or an identifier of a wireless network access point.

摘要翻译： 示例性装置包括：在通过无线通信设备接收和呈现的媒体内容呈现期间产生指示由无线通信设备执行的媒体呈现应用的媒体呈现模式的第一信息的计费器，所述媒体内容包括预定的节目 在预先安排的时间内同时向多个其他无线通信设备广播或组播; 并产生指示通过无线通信设备呈现的媒体内容的第二信息。 存储器是在无线通信设备中存储与第二信息相关联的第一信息; 并存储与第一和第二信息相关联的第三信息。 第三信息指示用于发送媒体内容的小区塔的位置，小区塔的标识符或无线网络接入点的标识符中的至少一个。

公开(公告)号：US20130268630A1

公开(公告)日：2013-10-10

申请号：US13443596

申请日：2012-04-10

申请人： Jan Besehanic ,  Arun Ramaswamy

发明人： Jan Besehanic ,  Arun Ramaswamy

IPC分类号： G06F15/16

CPC分类号： H04L65/607 ,  H04L65/80

摘要： Methods and apparatus to measure exposure to streaming media are described. An example method includes extracting metering data from media obtained from a media provider. Metadata identifying the media based on the extracted metering data is generated. The media is transcoded into a transport stream, the transport stream having a streaming format. The metadata is embedded in a metadata channel of the transport stream.

摘要翻译： 描述了测量流媒体曝光的方法和装置。 示例性方法包括从从媒体提供商获得的媒体中提取计量数据。 生成基于提取的测量数据识别媒体的元数据。 媒体被转码成传输流，传输流具有流格式。 元数据嵌入到传输流的元数据信道中。

公开(公告)号：US08508357B2

公开(公告)日：2013-08-13

申请号：US12626571

申请日：2009-11-25

申请人： Venugopal Srinivasan ,  Alexander Pavlovich Topchy ,  Arun Ramaswamy

发明人： Venugopal Srinivasan ,  Alexander Pavlovich Topchy ,  Arun Ramaswamy

IPC分类号： G06Q30/00 ,  G08B1/08

CPC分类号： G06Q30/02

摘要： Methods and apparatus to encode and decode audio for shopper location and advertisement presentation tracking are disclosed. A method for tracking a shopper includes receiving a first audio signal at a first location with a decoder attached to a shopping implement, determining a first code encoded in the first audio signal, receiving a second audio signal at a second location with the decoder, determining a second code encoded in the first audio signal, and transmitting the first code and the second code to a data retrieval device.

摘要翻译： 公开了用于对购物者位置和广告呈现跟踪的音频进行编码和解码的方法和装置。 用于跟踪购物者的方法包括：在第一位置接收第一音频信号，附接到购物机构的解码器，确定在第一音频信号中编码的第一代码，在解码器的第二位置接收第二音频信号，确定 编码在第一音频信号中的第二代码，并将第一代码和第二代码发送到数据检索设备。