公开(公告)号：US09307337B2

公开(公告)日：2016-04-05

申请号：US13794735

申请日：2013-03-11

Applicant: General Instrument Corporation

Inventor： Benedito J. Fonseca, Jr. ,  Kevin L. Baum ,  Faisal Ishtiaq ,  Michael L. Needham

IPC: H04R29/00 ,  G06F17/00 ,  G10H1/36 ,  G10L25/51 ,  G10L25/18

CPC classification number: H04R29/008 ,  G10H1/368 ,  G10H2210/091 ,  G10H2240/141 ,  G10H2240/325 ,  G10L25/18 ,  G10L25/51 ,  H04H2201/90

Abstract: Devices and methods for scoring viewer's interactions with content broadcast on a presentation device by processing at least one audio signal received by a microphone proximate the viewer and the presentation device, to generate at least one audio signature, which is compared to at least two different reference audio signatures.

Abstract translation: 用于通过处理由靠近观众和呈现设备的麦克风接收的至少一个音频信号来对观看者与呈现设备上的内容进行交互的评分进行评分的设备和方法，以生成至少一个音频签名，其与至少两个不同的参考 音频签名。

公开(公告)号：US09301070B2

公开(公告)日：2016-03-29

申请号：US13794753

申请日：2013-03-11

Applicant: General Instrument Corporation

Inventor： Benedito J. Fonseca, Jr. ,  Kevin L. Baum ,  Faisal Ishtiaq ,  Jay J. Williams

IPC: H04R29/00 ,  G06F17/00 ,  H04H60/37 ,  G10L25/54 ,  H04H60/58 ,  G10L21/0208

CPC classification number: H04R29/00 ,  G10L25/54 ,  G10L2021/02087 ,  H04H60/37 ,  H04H60/58 ,  H04H2201/90

Abstract: Devices and methods that match audio signatures to programming content stored in a remote database are disclosed. In one aspect of an embodiment, audio that includes primary audio from a device that outputs media content to one or more users is analyzed, in order to identify a presence or absence of corruption, and an audio signature is generated for an interval of time. In an aspect of a further embodiment, content being watched by a user is identified using a query audio signature and a message indicating the presence or absence of corruption.

Abstract translation: 公开了将音频签名与存储在远程数据库中的编程内容相匹配的装置和方法。 在一个实施例的一个方面，分析包括从一个或多个用户输出媒体内容的设备的主要音频的音频，以便识别是否存在损坏，并且在一段时间内生成音频签名。 在另一实施例的方面，用户正在观看的内容使用查询音频签名和指示是否存在损坏的消息被识别。