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1.发明授权Method for creating and accessing a menu for audio content without using a display 有权用于创建和访问音频内容的菜单而不使用显示的方法公开(公告)号：US07912565B2
公开(公告)日：2011-03-22
申请号：US10541577
申请日：2003-11-24
CPC分类号： G11B27/34 , G11B27/105 , G11B27/28
摘要： A method for creating a menu for audio content, e.g. music tracks, uses means for classifying the audio content into clusters of similar tracks, the similarity referring to physical, perceptual and psychological features of the tracks. The method comprises a means for automatic representative selection for clusters, and a means for generating thumbnail representations of audio tracks. Said audio thumbnails are associated to the menu. Advantageously, no graphical or textual display is required for navigation, since the user may listen to an audio thumbnail and then enter a command, e.g. by pressing an appropriate button, for either listening to the related track or a similar track belonging to the same cluster, or listening to another type of music by selecting another thumbnail representing another cluster.
摘要翻译： 一种用于创建用于音频内容的菜单的方法，例如， 音乐曲目，用于将音频内容分类为类似轨道的群集，这些相似性指的是轨道的物理，感知和心理特征。 该方法包括用于簇的自动代表选择的装置，以及用于生成音轨的缩略图表示的装置。 所述音频缩略图与菜单相关联。 有利地，不需要用于导航的图形或文本显示，因为用户可以收听音频缩略图，然后输入命令，例如， 通过按适当的按钮，用于收听属于相同群集的相关轨道或类似轨道，或者通过选择代表另一个群集的另一个缩略图来收听另一种类型的音乐。
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2.发明授权Method for navigation within a set of audio documents by means of a graphic interface and receiver for navigation by said method 有权用于通过所述方法导航的图形界面和接收器在一组音频文件内导航的方法公开(公告)号：US07590938B2
公开(公告)日：2009-09-15
申请号：US10562779
申请日：2004-07-02
CPC分类号： G06F17/30772 , G11B27/105 , G11B27/28 , G11B27/34 , G11B2220/20 , G11B2220/2545
摘要： The present invention relates to a method of navigation within a collection of sound documents accessible from a receiver furnished with a display device. The method comprises a first step of analysis of the documents so as to determine audio parameters termed > specific to each document. Then, graphics identifiers of part at least of the sound documents are positioned within a graphics page, the arrangement of the graphics identifiers being dependent on the previously calculated parameters. Finally, the method comprises a step of automatic navigation by reproducing successively the sound documents according to a determined strategy taking into account the position of the identifiers of the documents in the graphics page.The invention also relates to a device able to execute a software navigation module for the reproduction of the sound documents according to a determined strategy and according to the position of the representations of the documents in a graphics page.
摘要翻译： 本发明涉及一种能够从配有显示装置的接收器接收的声音文件集合内的导航方法。 该方法包括分析文档的第一步骤，以便确定每个文档特有的称为“低级”的音频参数。 然后，至少声音文件的部分的图形标识符位于图形页内，图形标识符的排列取决于先前计算的参数。 最后，该方法包括通过考虑图形页面中的文档的标识符的位置，根据所确定的策略连续地再现声音文档的自动导航的步骤。 本发明还涉及一种能够根据确定的策略并根据文档在图形页面中的表示的位置来执行用于再现声音文档的软件导航模块的装置。
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公开(公告)号：US20060202994A1
公开(公告)日：2006-09-14
申请号：US10562779
申请日：2004-07-02
IPC分类号： G06T11/20
CPC分类号： G06F17/30772 , G11B27/105 , G11B27/28 , G11B27/34 , G11B2220/20 , G11B2220/2545
摘要： The present invention relates to a method of navigation within a collection of sound documents accessible from a receiver furnished with a display device. The method comprises a first step of analysis of the documents so as to determine audio parameters termed > specific to each document. Then, graphics identifiers of part at least of the sound documents are positioned within a graphics page, the arrangement of the graphics identifiers being dependent on the previously calculated parameters. Finally, the method comprises a step of automatic navigation by reproducing successively the sound documents according to a determined strategy taking into account the position of the identifiers of the documents in the graphics page. The invention also relates to a device able to execute a software navigation module for the reproduction of the sound documents according to a determined strategy and according to the position of the representations of the documents in a graphics page.
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4.发明授权Method for reproducing audio documents with the aid of an interface comprising document groups and associated reproducing device 有权借助于包括文件组和相关联的再现装置的接口再现音频文档的方法公开(公告)号：US07546242B2
公开(公告)日：2009-06-09
申请号：US10567272
申请日：2004-08-05
IPC分类号： G10L21/06
CPC分类号： G11B19/02 , G06F3/04815 , G06F3/16 , G06F17/30772 , G11B19/022 , G11B19/025 , Y10S707/99945 , Y10S707/99948
摘要： A method of reproduction by a reproduction apparatus for reproducing audio documents forming part of a set of documents. The method includes a prior step of partitioning of the documents of the set into groups of documents whose audio parameters exhibit a similitude, making it possible to determine at least one document representing each group by taking into account its audio parameters. Then, an identifier of a document representing the group is reproduced graphically and/or in a sound manner. In this way, the user can take note of the type of music involved and can select this group by virtue of the graphical identifier. A command may be activated making it possible to go from one group to another; a group may be selected and reproduce the documents of this group. The invention also relates to a reproduction apparatus furnished with a user interface allowing reproduction.
摘要翻译： 一种用于再现形成一组文档的一部分的音频文件的再现装置的再现方法。 该方法包括以下步骤：将集合的文档划分成其音频参数呈现相似性的文档组，使得可以通过考虑其音频参数来确定表示每个组的至少一个文档。 然后，以图形和/或声音方式再现表示组的文档的标识符。 以这种方式，用户可以记录所涉及的音乐的类型，并且可以凭借图形标识符来选择该组。 可以激活命令，使得可以从一个组转到另一个组; 可以选择并复制该组的文档。 本发明还涉及一种具有允许再现的用户接口的再现设备。
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5.发明授权Device and method for grouping of images and spanning tree for video compression 有权用于视频压缩的图像和生成树分组的设备和方法公开(公告)号：US08340176B2
公开(公告)日：2012-12-25
申请号：US11152611
申请日：2005-06-14
IPC分类号： H04N7/12
CPC分类号： H04N19/179 , H04N19/114 , H04N19/142 , H04N19/146 , H04N19/159 , H04N19/503 , H04N19/61 , H04N19/63
摘要： A device and a process for compressing video documents. The process includes decomposition of the video document into shots, extraction of images representative of the said shots, measurement of the distances between the said representative images, grouping of the images whose distance is less than a predetermined threshold into a group of images, calculation of the relative cost of coding of each image with respect to the other images of the group of images. The process further includes calculation of a minimum spanning tree for each group of images minimizing the cost of coding of each group of images and coding of each group of images by browsing the images in the order given by the said spanning tree.
摘要翻译： 一种用于压缩视频文档的设备和过程。 该过程包括将视频文档分解成镜头，提取表示所述拍摄的图像，测量所述代表图像之间的距离，将距离小于预定阈值的图像分组成一组图像，计算 相对于该组图像的其他图像的每个图像的编码的相对成本。 该过程还包括通过以由所述生成树给出的顺序浏览图像来计算每组图像的最小生成树，从而最小化每组图像的编码成本和编码每组图像。
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6.发明授权公开(公告)号：US08177370B2
公开(公告)日：2012-05-15
申请号：US12450086
申请日：2008-02-20
IPC分类号： G03B21/00
CPC分类号： H04N9/3111 , H04N5/913 , H04N2005/91392
摘要： Method to display an image using four or more primaries having different spectral distributions that are distributed into three groups of primaries, wherein, in a visual color space, all primaries belonging to the same group have the same visual color and are metamehc. Each image being got from a combination of three primary images and each primary image being associated with each visual color of a group, the different primaries of each group are spatially or sequentially distributed over the primary image associated with this group, then allowing an efficient anti-copy protection based on metamerization of images, without any supplemental video processing.
摘要翻译： 使用具有不同光谱分布的四个或更多个原色来显示图像的方法，所述原色分布在三组基色中，其中在视觉色彩空间中，属于同一组的所有原色具有相同的视觉颜色并且是metamehc。 每个图像从三个主图像的组合获得，并且每个主图像与组的每个视觉颜色相关联，每个组的不同原色在空间上或顺序地分布在与该组相关联的主图像上，然后允许有效的抗 - 基于图像同化的复印保护，无需任何补充视频处理。
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7.发明授权Method of selecting audio contents received from an audio or audio-visual receiver and receiver selecting the contents in accordance with the method 有权从音频或视听接收机接收的音频内容的选择方法和接收机按照该方法选择内容的方法公开(公告)号：US08131236B2
公开(公告)日：2012-03-06
申请号：US11920307
申请日：2006-04-20
IPC分类号： H04B1/18
CPC分类号： H04H60/58 , H03J1/0008 , H03J2200/20 , H04H60/65
摘要： The present invention relates to a method of selecting sound contents transmitted by transmission channels and received by an audio or audiovisual receiver. A user first selects a received content and starts playback. Then, the receiver automatically searches among the contents transmitted by the transmission channels for a content whose audio parameters have values close to the values of a previously selected content and plays it back at the end of the current content. The operation is renewed each time the current content ends. According to a refinement, the receiver has a memory that makes it possible to offset the playback of the content in time and thus best synchronize the playback of the various selected contents. The invention also relates to an appliance capable of selecting audio contents originating from several channels and having similar audio characteristics, and playing them back automatically.
摘要翻译： 本发明涉及一种选择由传输信道发送并由音频或视听接收机接收的声音内容的方法。 用户首先选择接收的内容并开始播放。 然后，接收机自动搜索由传输信道发送的内容，其内容的音频参数具有接近先前选择的内容的值的值，并在当前内容的结尾处播放。 每次当前内容结束时，操作都会更新。 根据改进，接收机具有使得可以及时地偏移内容的回放并因此最佳地同步各种所选内容的回放的存储器。 本发明还涉及能够选择源自多个频道并具有相似音频特征的音频内容并自动播放的设备。
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8.发明申请METHOD TO DISPLAY IMAGES WITH METAMERIC JAMMING TO PREVENT ILLEGAL COPY 有权显示图像的方法与元素的JAMMING以防止非法复制公开(公告)号：US20100033684A1
公开(公告)日：2010-02-11
申请号：US12450086
申请日：2008-02-20
CPC分类号： H04N9/3111 , H04N5/913 , H04N2005/91392
摘要： Method to display an image using four or more primaries having different spectral distributions that are distributed into three groups of primaries, wherein, in a visual color space, all primaries belonging to the same group have the same visual color and are metamehc. Each image being got from a combination of three primary images and each primary image being associated with each visual color of a group, the different primaries of each group are spatially or sequentially distributed over the primary image associated with this group, then allowing an efficient anti-copy protection based on metamerization of images, without any supplemental video processing.
摘要翻译： 使用具有不同光谱分布的四个或更多个原色来显示图像的方法，所述原色分布在三组基色中，其中在视觉色彩空间中，属于同一组的所有原色具有相同的视觉颜色并且是metamehc。 每个图像从三个主图像的组合获得，并且每个主图像与组的每个视觉颜色相关联，每个组的不同原色在空间上或顺序地分布在与该组相关联的主图像上，然后允许有效的抗 - 基于图像同化的复印保护，无需任何补充视频处理。
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公开(公告)号：US11488545B2
公开(公告)日：2022-11-01
申请号：US12452052
申请日：2008-06-10
摘要： Device comprising: a rear panel comprising a network of backlighting elements, a front panel comprising a network of optical valves which are each capable of modulating the brightness of a single primary colour. By the modulation of chrominance which is added to the modulation of luminance for the backlighting elements of the rear panel, the device according to the invention makes it possible to display the images with even more contrast and better quality. A specific control mode makes it possible to avoid the colour “interferences”.
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公开(公告)号：US09715509B2
公开(公告)日：2017-07-25
申请号：US13521250
申请日：2011-01-11
IPC分类号： G06F3/048 , G06F17/30 , G06F3/0482
CPC分类号： G06F17/30274 , G06F3/0482 , G06F17/30572
摘要： The present invention relates to a method for navigating over documents represented by identifiers displayed on a navigation menu. Each document is associated with a plurality of numerical values characterizing it according to a plurality of criteria. Each identifier of a document is placed at a position dependent on a part of the parameter values associated with this document. The whole set of the documents is subdivided into a given number of regions. The sums of the values associated with all the documents of a region and corresponding to a certain number of criteria are virtually equal for each region. The outer contour of the regions is displayed so as to enable its selection. The selection of a region triggers the display in full screen mode of all of the identifiers of the selected region. The invention also relates to a display device capable of executing the navigation method.
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