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公开(公告)号：US20050125405A1
公开(公告)日：2005-06-09
申请号：US10964566
申请日：2004-10-12
申请人： Stephen Watson , Michael Malcolm
发明人： Stephen Watson , Michael Malcolm
摘要： The invention provides a method and system capable of interacting with a server device, with the effect of being able to conveniently present, in a distinct way, those objects not already owned by the user. Multiple views of collections of objects are presented to the user. The portion of the view that reflects objects not owned by the user is degraded in such a way that the user is able to quickly surmise the objects not yet owned. The view may include fractionally degraded and completely degraded views such that fractionally degraded views indicate another aspect of an object. For example, an object may be local to the user but the user may not have licensed the use the object, or the degraded view may indicate that the object is not yet available but it will be available shortly. Users can decide whether to take action based on the presentation.
摘要翻译： 本发明提供了一种能够与服务器设备进行交互的方法和系统，其特征在于能够以不同的方式方便地呈现用户尚未拥有的那些对象。 向用户呈现多个对象集合的视图。 反映用户不拥有的对象的视图的部分被降级，使得用户能够快速推测尚未拥有的对象。 视图可以包括分数退化和完全降级的视图，使得分数降级的视图指示对象的另一方面。 例如，对象可以是用户本地的，但用户可能没有许可使用该对象，或者降级的视图可能指示对象尚不可用，但是它将很快可用。 用户可以根据演示文稿决定是否采取行动。
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2.发明申请公开(公告)号：US20070242862A1
公开(公告)日：2007-10-18
申请号：US11707634
申请日：2007-02-16
申请人： Stephen Watson , Daniel Collens , Kevin Hui , Michael Malcolm
发明人： Stephen Watson , Daniel Collens , Kevin Hui , Michael Malcolm
IPC分类号： G06K9/00
CPC分类号： H04N1/32187 , G06T1/0035 , H04N1/32165 , H04N1/32277 , H04N19/467 , H04N21/2383 , H04N21/23892 , H04N21/4348 , H04N21/8358 , H04N2201/324
摘要： A method of embedding information in digital content representing media streams. The method includes (1) selecting a set of locations within that digital content representing the media stream to embed information, (2) selecting a set of possible alterations to make at those locations, and (3) making a subset of the possible alterations. The set of locations and possible alterations is herein sometimes called a “watermark.” The subset of actual alterations that are made is herein sometimes called a “fingerprint.” The method determines a set of locations at which there are alternative versions of digital content representing the same media stream, such as one being the original and one being an alternative version of the same digital content, herein sometimes called the “original movie” and the “alt-movie,” or herein sometimes called the “original block” and the “alt-block” for a particular block in the digital content representing the media stream.
摘要翻译： 一种在表示媒体流的数字内容中嵌入信息的方法。 该方法包括（1）选择表示媒体流的数字内容中的一组位置以嵌入信息，（2）选择在这些位置处进行的一组可能的改变，以及（3）制作可能的改变的子集。 这里的位置和可能的改变在这里有时被称为“水印”。 所做的实际改变的子集有时称为“指纹”。 该方法确定一组位置，其中存在代表相同媒体流的数字内容的替代版本，例如一个是原始的，一个是相同数字内容的替代版本，在此有时称为“原始电影”，并且 “alt-movie”，或有时称为“原始块”的“alt-block”和表示媒体流的数字内容中的特定块的“alt-block”。
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公开(公告)号：US20110255842A1
公开(公告)日：2011-10-20
申请号：US13088331
申请日：2011-04-15
申请人： James Hindle , Paul Rechsteiner , Ian Bell , Michael Malcolm , Tom Barnett , Stephen Watson
发明人： James Hindle , Paul Rechsteiner , Ian Bell , Michael Malcolm , Tom Barnett , Stephen Watson
IPC分类号： H04N9/80
CPC分类号： G11B27/105 , G11B27/11 , G11B2220/2541 , G11B2220/2562 , H04N5/76
摘要： A method of providing a uniform user experience is described. The method entails receiving general preference information, and mapping the general preference information to format-specific preference information. This format-specific preference information can then be applied when accessing content.
摘要翻译： 描述了提供统一用户体验的方法。 该方法需要接收一般偏好信息，并将一般偏好信息映射到格式特定的偏好信息。 然后可以在访问内容时应用此格式特定的首选项信息。
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4.发明申请公开(公告)号：US20060072786A1
公开(公告)日：2006-04-06
申请号：US11261442
申请日：2005-10-28
申请人： Stephen Watson , Daniel Collens , Kevin Hui , Michael Malcolm
发明人： Stephen Watson , Daniel Collens , Kevin Hui , Michael Malcolm
IPC分类号： G06K9/00
CPC分类号： H04N1/32187 , G06T1/0035 , H04N1/32165 , H04N1/32277 , H04N19/467 , H04N21/2383 , H04N21/23892 , H04N21/4348 , H04N21/8358 , H04N2201/324
摘要： A method of embedding information in digital content representing media streams. The method includes (1) selecting a set of locations within that digital content reprensenting the media stream to embed information, (2) selecting a set of possible alterations to make at those locations, and (3) making a subset of the possible alterations. The set of locations and possible alterations is herein sometimes called a “watermark.” The subset of actual alterations that are made is herein sometimes called a “fingerprint.” The method determines a set of locations at which there are alternative versions of digital content representing the same media stream, such as one being the original and one being an alternative version of the same digital content, herein sometimes called the “original movie” and the “alt-movie,” or herein sometimes called the “original block” and the “alt-block” for a particular block in the digital content representing the media stream.
摘要翻译： 一种在表示媒体流的数字内容中嵌入信息的方法。 该方法包括：（1）选择代替媒体流的数字内容中的一组位置以嵌入信息;（2）选择在这些位置进行的一组可能的改变，以及（3）制作可能的改变的子集。 这里的位置和可能的改变在这里有时被称为“水印”。 所做的实际改变的子集有时称为“指纹”。 该方法确定一组位置，其中存在代表相同媒体流的数字内容的替代版本，例如一个是原始的，一个是相同数字内容的替代版本，在此有时称为“原始电影”，并且 “alt-movie”，或有时称为“原始块”的“alt-block”和表示媒体流的数字内容中的特定块的“alt-block”。
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公开(公告)号：US20050201726A1
公开(公告)日：2005-09-15
申请号：US10801091
申请日：2004-03-15
申请人： Michael Malcolm , Daniel Collens , Stephen Watson
发明人： Michael Malcolm , Daniel Collens , Stephen Watson
CPC分类号： G11B20/0021 , G06F21/10 , G11B20/00086 , G11B20/00188 , G11B20/00449 , G11B20/00869 , H04N5/765 , H04N5/85 , H04N5/913 , H04N2005/91342 , H04N2005/91364
摘要： A system including: (a) a media reader including a read element for physical media, the physical media including digital content representing at least one media stream, the digital content being maintained in a protected form; (b) a storage element coupled to the media reader, the storage element using a storage mechanism different from the physical media, the storage element non-evanescently storing the digital content in the protected form; and (c) a playback device coupled to the storage element, the playback device receiving the digital content and outputting analog, digital, or analog and digital audiovisual content for presentation. The digital content is stored in the storage element in the protected form, sent from the media reader to the storage element in the protected form, sent from the storage element to the playback device in the protected form, and output by the playback device in a second protected form.
摘要翻译： 一种系统，包括：（a）媒体读取器，其包括用于物理介质的读取元件，所述物理介质包括表示至少一个媒体流的数字内容，所述数字内容被保护为受保护的形式; （b）存储元件，其耦合到所述媒体读取器，所述存储元件使用与所述物理介质不同的存储机构，所述存储元件非易逝地将所述数字内容存储在所述保护形式中; 以及（c）与所述存储元件相连的重放装置，所述重放装置接收所述数字内容并输出用于呈现的模拟，数字或模拟和数字视听内容。 数字内容以受保护形式存储在存储元件中，从媒体读取器发送到以受保护形式从存储元件发送到回放设备的受保护形式的存储元件，并由播放设备输出 第二保护形式。
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6.发明申请公开(公告)号：US20050050103A1
公开(公告)日：2005-03-03
申请号：US10932330
申请日：2004-08-31
IPC分类号： G06F17/00 , G11B27/10 , G11B27/36 , H04N20060101
CPC分类号： G11B27/105 , G11B27/034 , G11B27/36 , G11B2220/2562 , G11B2220/41 , H04N21/47214 , H04N21/858
摘要： Associating multiple content chunks with multiple DVD packages or media objects; conveniently viewing or resuming these content chunks without knowing their disposition. Associating content chunks with media objects and positions therein, associating requests by a user for play or resumption of play with appropriate behaviors, including a database. Media objects have unique media hash values, to associate content chunks with hash values, and positions within media objects maintained by bookmarks and watchpoints. Selecting a content chunk might cause its metadata to be presented, or might cause selectable content chunks within that content chunk to become selectable. Users requesting play or resumption of play of content chunks, might cause those content chunks, or might cause smaller content chunks, such as movies, to be presented. Content chunks might span more than one media object, or might switch back and forth among multiple media objects, each without the viewer needing to know.
摘要翻译： 将多个内容块与多个DVD包或媒体对象相关联; 方便地查看或恢复这些内容块，而不知道他们的处置。 将内容块与媒体对象和位置相关联，将用户的播放请求或恢复播放与包括数据库的适当行为相关联。 媒体对象具有唯一的媒体散列值，将内容块与散列值相关联，以及通过书签和观察点维护的媒体对象中的位置。 选择内容块可能会导致其元数据被呈现，或者可能导致该内容块内的可选内容块变为可选择。 请求播放或恢复播放内容块的用户可能会导致这些内容块，或者可能会导致较小的内容块（如电影）。 内容块可能跨越多个媒体对象，或者可以在多个媒体对象之间来回切换，每个媒体对象都不需要查看者需要知道。
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公开(公告)号：US20070106901A1
公开(公告)日：2007-05-10
申请号：US11523758
申请日：2006-09-18
申请人： Daniel Collens , Stephen Watson , Michael Malcolm
发明人： Daniel Collens , Stephen Watson , Michael Malcolm
IPC分类号： H04L9/00
CPC分类号： G06T1/005 , G06T2201/0063 , H04N1/32144
摘要： Distributing information, including the steps of watermarking the digital content, distributing the digital content using a multi-source system, and partially fingerprinting digital content at each stage of moving information from a point of origin to the viewer. “Adaptation” of the digital content to the recipient includes maintaining the digital content in encrypted form at each such intermediate device, including decrypting the digital content with a key unique to both the device and the specific movie, selecting a portion of the watermark locations into which to embed information, embedding fingerprinting information into those locations sufficient to identify the recipient, and encrypting the fingerprinted digital content with a new such key.
摘要翻译： 分发信息，包括对数字内容进行水印处理，使用多源系统分发数字内容的步骤，以及在从起点到观众的移动信息的每个阶段部分地指纹化数字内容。 数字内容对接收者的“适应”包括在每个这样的中间设备处以加密形式维护数字内容，包括用设备和特定电影所独有的密钥对数字内容进行解密，将一部分水印位置选择为 其嵌入信息，将指纹信息嵌入到足以识别接收者的位置，以及用新的这样的密钥加密指纹数字内容。
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8.发明授权公开(公告)号：US08189854B2
公开(公告)日：2012-05-29
申请号：US11707634
申请日：2007-02-16
IPC分类号： G06K9/00
CPC分类号： H04N1/32187 , G06T1/0035 , H04N1/32165 , H04N1/32277 , H04N19/467 , H04N21/2383 , H04N21/23892 , H04N21/4348 , H04N21/8358 , H04N2201/324
摘要： A method of embedding information in digital content representing media streams. The method includes (1) selecting a set of locations within that digital content representing the media stream to embed information, (2) selecting a set of possible alterations to make at those locations, and (3) making a subset of the possible alterations. The set of locations and possible alterations is herein sometimes called a “watermark.” The subset of actual alterations that are made is herein sometimes called a “fingerprint.” The method determines a set of locations at which there are alternative versions of digital content representing the same media stream, such as one being the original and one being an alternative version of the same digital content, herein sometimes called the “original movie” and the “alt-movie,” or herein sometimes called the “original block” and the “alt-block” for a particular block in the digital content representing the media stream.
摘要翻译： 一种在表示媒体流的数字内容中嵌入信息的方法。 该方法包括（1）选择表示媒体流的数字内容中的一组位置以嵌入信息，（2）选择在这些位置处进行的一组可能的改变，以及（3）制作可能的改变的子集。 这里的一组位置和可能的改变在这里有时被称为“水印”。所做的实际改变的子集在这里有时被称为“指纹”。该方法确定一组位置，其中存在代表 相同的媒体流，例如一个是原始的，一个是相同的数字内容的替代版本，在这里有时被称为“原始电影”和“alt-movie”，或者这里有时被称为“原始块”，并且 对于表示媒体流的数字内容中的特定块的“alt-block”。
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9.发明授权公开(公告)号：US07702101B2
公开(公告)日：2010-04-20
申请号：US10616899
申请日：2003-07-09
CPC分类号： H04N7/163 , H04N5/913 , H04N7/1675 , H04N21/23476 , H04N21/4181 , H04N21/4182 , H04N21/4367 , H04N21/4405 , H04N21/4627 , H04N21/8355 , H04N2005/91364
摘要： Secure presentation of media streams includes encoding the media streams into digital content, encrypting a portion of that digital content, the portion being required for presentation, in which the encrypted version is substantially unchanged in formatting parameters from the clear version of the digital content. Selecting those portions for encryption so there is no change in distribution of the media stream: packetization of the digital data, or synchronization of audio with video portions of the media stream. When encoding the media stream into MPEG-2, refraining from encrypting information by which the video block data is described, packet formatting information, and encrypting the video block data using a block-substitution cipher. A block-substitution cipher can be used to encrypt each sequence of 16 bytes of video data in each packet, possibly leaving as many as 15 bytes of video data in each packet in the clear.
摘要翻译： 媒体流的安全呈现包括将媒体流编码成数字内容，加密该数字内容的一部分，呈现所需的部分，其中加密版本在格式化来自数字内容的清晰版本的参数中基本上没有变化。 选择这些部分用于加密，使得媒体流的分布没有变化：数字数据的分组，或与媒体流的视频部分的音频的同步。 当将媒体流编码成MPEG-2时，避免加密描述视频块数据的信息，分组格式化信息，并使用块替换密码对视频块数据进行加密。 可以使用块替换密码来加密每个分组中16个字节的视频数据的每个序列，可能在每个分组中留下多达15个字节的视频数据。
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公开(公告)号：US20080222188A1
公开(公告)日：2008-09-11
申请号：US11714088
申请日：2007-03-05
申请人： Stephen Watson , Andrew Marsh
发明人： Stephen Watson , Andrew Marsh
IPC分类号： G06F17/00
CPC分类号： G11B27/322 , G11B27/031 , G11B27/105
摘要： A method, apparatus, and memory storing instruction that generate one or more playlists. In one aspect, a playlist is generated by calculating coincidences distances between pairs of items in a group and generating a playlist of plural of the items in the group responsive to the coincidence distances. In another aspect, two related playlists are generated, for example by using a same coincidence criteria for the playlists or by using mutual similarity criteria between the playlists.
摘要翻译： 一种生成一个或多个播放列表的方法，装置和存储器存储指令。 一方面，通过计算一组中的物品对之间的重合距离来生成播放列表，并响应于一致距离生成该组中的多个项目的播放列表。 在另一方面，生成两个相关的播放列表，例如通过对播放列表使用相同的符合标准，或者通过使用播放列表之间的相互相似性标准。
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