Content serialization by varying content properties, including varying master copy watermark properties

    公开(公告)号:US10129429B2

    公开(公告)日:2018-11-13

    申请号:US12245605

    申请日:2008-10-03

    摘要: This disclosure describes novel methods for generating unique copies of content. One method combines the functions of the master copy and unique copy watermarks. In particular, the method generates a unique copy by varying the manner in which the master copy watermark is embedded in unique copies of a content item. In one embodiment, the master copy watermark is repeated within the content item and its location is varied in a unique pattern that comprises the unique copy watermark. The unique copy is generated by producing a copy in which master copy watermarks are embedded in a unique pattern. For instance in one embodiment, the locations of the master copy watermarks in the content item are represented as a vector of delta values in which each delta value corresponds to the distance between a corresponding instance of the master copy watermark, and a neighboring instance of the master copy watermark. This vector is stored in a transaction record in association with transaction information, such as information identifying the master copy and information associated with the unique copy. Other ways of representing the unique pattern of attributes of the master copy watermark are also possible. In other embodiments, properties of the master copy watermark other than its location are varied through the content. The unique copy watermark is conveyed in the vector of deltas in these properties of the master copy watermark. Some examples of these properties of the master copy watermark signal include phase characteristics (e.g., the phase shift of a watermark carrier signal), frequency magnitude characteristics, etc. These properties are varied in a manner that does not alter the information carried in the master copy watermark. However, it does provide a variation that creates a unique copy, and the unique copy watermark is conveyed in this variation. The variation in location of the instances of the master copy watermark can be in different domains, such as a spatial domain, a time domain, a time-space domain, a transform domain (including frequency transform domains), a compressed domain, etc.

    Content Serialization by Varying Content Properties, Including Varying Master Copy Watermark Properties

    公开(公告)号:US20090116686A1

    公开(公告)日:2009-05-07

    申请号:US12245605

    申请日:2008-10-03

    IPC分类号: G06K9/00

    摘要: This disclosure describes novel methods for generating unique copies of content. One method combines the functions of the master copy and unique copy watermarks. In particular, the method generates a unique copy by varying the manner in which the master copy watermark is embedded in unique copies of a content item. In one embodiment, the master copy watermark is repeated within the content item and its location is varied in a unique pattern that comprises the unique copy watermark. The unique copy is generated by producing a copy in which master copy watermarks are embedded in a unique pattern. For instance in one embodiment, the locations of the master copy watermarks in the content item are represented as a vector of delta values in which each delta value corresponds to the distance between a corresponding instance of the master copy watermark, and a neighboring instance of the master copy watermark. This vector is stored in a transaction record in association with transaction information, such as information identifying the master copy and information associated with the unique copy. Other ways of representing the unique pattern of attributes of the master copy watermark are also possible. In other embodiments, properties of the master copy watermark other than its location are varied through the content. The unique copy watermark is conveyed in the vector of deltas in these properties of the master copy watermark. Some examples of these properties of the master copy watermark signal include phase characteristics (e.g., the phase shift of a watermark carrier signal), frequency magnitude characteristics, etc. These properties are varied in a manner that does not alter the information carried in the master copy watermark. However, it does provide a variation that creates a unique copy, and the unique copy watermark is conveyed in this variation. The variation in location of the instances of the master copy watermark can be in different domains, such as a spatial domain, a time domain, a time-space domain, a transform domain (including frequency transform domains), a compressed domain, etc.

    Systems and methods of managing audio and other media
    3.
    发明授权
    Systems and methods of managing audio and other media 有权
    管理音频和其他媒体的系统和方法

    公开(公告)号:US08036418B2

    公开(公告)日:2011-10-11

    申请号:US12564776

    申请日:2009-09-22

    IPC分类号: G06K9/00

    摘要: The presently claimed invention relates to audio and video processing. One claim recites a method including: obtaining streaming audio or video on a handheld wireless device, the handheld wireless device comprising: i) a programmed electronic processor, and ii) memory; using the programmed electronic processor, analyzing data representing the audio or video to extract identifying information there from; obtaining a device identifier or user identifier from the memory; communicating the identifying information and the device identifier or user identifier to a database as part of a request to add a title corresponding to the streaming audio or video to a media collection associated with the device identifier or user identifier, and in which the title is associated with the identifying information. Of course, other claims and combinations are provided too.

    摘要翻译: 本发明涉及音频和视频处理。 一个要求描述了一种方法,包括:在手持无线设备上获得流式音频或视频,所述手持无线设备包括:i)编程的电子处理器,以及ii)存储器; 使用编程的电子处理器,分析表示音频或视频的数据以从中提取识别信息; 从所述存储器获取设备标识符或用户标识符; 将所述识别信息和所述设备标识符或用户标识符传达到数据库,作为将与所述流式音频或视频对应的标题添加到与所述设备标识符或用户标识符相关联的媒体集合的请求的一部分,并且其中所述标题被关联 具有识别信息。 当然,也提供其他权利要求和组合。

    Method and System for Facilitating On-Line Shopping
    4.
    发明申请
    Method and System for Facilitating On-Line Shopping 审中-公开
    促进在线购物的方法和系统

    公开(公告)号:US20100179859A1

    公开(公告)日:2010-07-15

    申请号:US12502013

    申请日:2009-07-13

    IPC分类号: G06Q30/00 G06Q10/00 G06Q50/00

    摘要: A shopper is presented with a customized online store whose inventory is defined by the shopper. In one embodiment, specification of the inventory is conducted in a bricks and mortar store—either during checkout, or by the shopper walking the aisles and scanning items with a barcode scanner pen or the like. The inventory may be defined—at least in part—by scanning items in the shopper's home. A variety of other novel features useful in on-line shopping are also disclosed.

    摘要翻译: 向购物者呈现定制的在线商店,其存货由购物者定义。 在一个实施例中,库存的规范在砖和砂浆店中进行,或者在结帐期间,或购物者走过走道并用条形码扫描笔等扫描物品。 可以至少部分地通过在购物者的家中扫描物品来定义库存。 还公开了在线购物中有用的各种其他新颖特征。

    Rights Management Systems and Methods Using Content Identifiers
    6.
    发明申请
    Rights Management Systems and Methods Using Content Identifiers 有权
    使用内容标识符的权利管理系统和方法

    公开(公告)号:US20080140433A1

    公开(公告)日:2008-06-12

    申请号:US11865557

    申请日:2007-10-01

    IPC分类号: G06Q10/00

    摘要: The present invention relates to a variety of content identifiers (e.g., fingerprinting and watermarking) and related methods. One method recites: associating a digital rights management (DRM) identifier with content; populating a first rights registry with usage rights associated with the content, wherein the usage rights are indexed in the first rights registry according to the DRM identifier; and populating a second rights registry with at least some of the usage rights, wherein the at least some of the usage rights are indexed in the second rights registry according to a content identifier extracted or derived from the content. Other combinations are provided as well.

    摘要翻译: 本发明涉及各种内容标识符(例如,指纹和水印)和相关方法。 一种方法表示:将数字版权管理(DRM)标识符与内容相关联; 使用与所述内容相关联的使用权限填充第一权限注册表,其中根据所述DRM标识符在所述第一权限注册表中索引所述使用权限; 以及使用至少一些所述使用权利填充第二权限注册表,其中,所述使用权利中的至少一些根据从内容中提取或导出的内容标识符在第二权限注册表中被索引。 还提供其他组合。

    Multi-Channel Digital Watermarking
    7.
    发明申请
    Multi-Channel Digital Watermarking 审中-公开
    多通道数字水印

    公开(公告)号:US20120288135A1

    公开(公告)日:2012-11-15

    申请号:US13291878

    申请日:2011-11-08

    IPC分类号: G06K9/62

    摘要: The present disclosure relates generally to digital watermarking including watermarking conveyed through multiple channels. One claim recites a method to detect digital watermarks carried in different channels of a physical object. The method comprising: receiving first optically captured image data, the first optically captured image data corresponding to a first channel which is detectable with visible lighting; receiving second optically captured image data, the second optically captured image data corresponding to a second channel with is detectable in a first non-visible spectrum; receiving third optically captured image data, the third optically captured image data corresponding to a third channel with is detectable in a second non-visible spectrum; and using a programmed electronic processor, analyzing the first, second and third optically captured image data to detect watermark components embedded therein. Of course, other claims and combinations are provided too.

    摘要翻译: 本公开一般涉及包括通过多个信道传送的水印的数字水印。 一种说法背景是检测在物理对象的不同通道中携带的数字水印的方法。 该方法包括:接收第一光学捕获图像数据,对应于可见光可检测的第一通道的第一光学捕获图像数据; 接收第二光学捕获图像数据,对应于第二信道的第二光学捕获图像数据在第一不可见光谱中是可检测的; 接收第三光学捕获图像数据,对应于第三通道的第三光学捕获图像数据在第二不可见光谱中是可检测的; 以及使用编程的电子处理器,分析第一,第二和第三光学捕获的图像数据以检测嵌入其中的水印分量。 当然,也提供其他权利要求和组合。

    Interactive gaming objects
    8.
    发明授权
    Interactive gaming objects 有权
    互动游戏对象

    公开(公告)号:US08027508B2

    公开(公告)日:2011-09-27

    申请号:US12534539

    申请日:2009-08-03

    IPC分类号: H04K1/00

    摘要: A method for operating an electronic gaming system captures an image of a gaming object, extracts identifying information from the image of the gaming object, and uses the extracted identifying information to reference a database to determine a behavior associated with the identifying information. The method returns data to the gaming system to execute or control the behavior of the gaming system in response to the gaming object. Various system configurations for this method as well as unique applications of it are also disclosed.

    摘要翻译: 一种用于操作电子游戏系统的方法来捕获游戏对象的图像,从游戏对象的图像中提取识别信息,并且使用所提取的识别信息来引用数据库以确定与识别信息相关联的行为。 该方法将数据返回到游戏系统以响应于游戏对象来执行或控制游戏系统的行为。 还公开了该方法的各种系统配置以及它的独特应用。

    Systems and methods of managing audio and other media
    9.
    发明授权
    Systems and methods of managing audio and other media 有权
    管理音频和其他媒体的系统和方法

    公开(公告)号:US07593576B2

    公开(公告)日:2009-09-22

    申请号:US11004711

    申请日:2004-12-03

    摘要: The present invention relates generally to fingerprinting (e.g., deriving identifying data from audio or other media content). One claim recites a method including: obtaining identifying data derived with fingerprinting from data representing audio elements of an audio signal or derived with fingerprinting from data representing video picture elements of a video signal, the audio signal or video signal corresponding to a media signal captured by a wireless handheld device; determining a media title that corresponds to the identifying data; determining usage rights associated with at least one of the media title or a user of the wireless handheld device; identifying the user of the wireless handheld device or a library of the media titles that is associated with the user of the wireless handheld device; and adding the media title to the library of media titles that is associated with the user if so permitted by the usage rights. Of course, other claims and combinations are provided as well.

    摘要翻译: 本发明一般涉及指纹(例如,从音频或其他媒体内容导出识别数据)。 一个权利要求描述了一种方法,包括:从表示音频信号的音频元素的数据或从表示视频信号的视频图像元素的数据的指纹识别导出的指纹识别数据,与由视频信号捕获的媒体信号相对应的音频信号或视频信号 无线手持设备; 确定与所述识别数据相对应的媒体标题; 确定与所述无线手持设备的媒体标题或用户中的至少一个相关联的使用权限; 识别无线手持设备的用户或与无线手持设备的用户相关联的媒体标题的库; 并将媒体标题添加到与用户相关联的媒体标题库,如果使用权限允许的话。 当然,也提供其他权利要求和组合。