公开(公告)号：US07925012B2

公开(公告)日：2011-04-12

申请号：US10591832

申请日：2005-03-08

申请人： Daniel Lecomte ,  Jérôme Caporossi ,  Daniela Parayre-Mitzova

发明人： Daniel Lecomte ,  Jérôme Caporossi ,  Daniela Parayre-Mitzova

IPC分类号： H04L9/00 ,  G06F11/30

CPC分类号： G11B20/00086 ,  G06F21/10 ,  G06F21/6209

摘要： A process for the secure distribution of compressed digital texts formed by blocks of binary data stemming from digital transformations applied to an original text, and including two stages: a preparatory stage including modifying at least one binary data in one of the blocks according to at least one substitution operation including extraction of the binary data in a block and its replacement by a decoy, and a transmission stage of a modified compressed digital text in conformity with the format of the original text, constituted of blocks modified during the course of the preparatory stage, and by a separate path of the modified compressed digital text, of digital complementary information permitting reconstitution of the original compressed digital text on the equipment of the addressee from the modified compressed digital text and from the complementary information.

摘要翻译： 一种用于由应用于原始文本的数字变换产生的二进制数据块形成的压缩数字文本的安全分发的过程，包括两个阶段：准备阶段，包括根据至少修改其中一个块中的至少一个二进制数据 一种替代操作，包括提取块中的二进制数据及其由诱饵的替换，以及根据原始文本格式的修改的压缩数字文本的传输级，由在准备阶段中修改的块构成 以及修改的压缩数字文本的单独路径，允许从修改的压缩数字文本和补充信息重新构建收件人的设备上的原始压缩数字文本的数字补充信息。

公开(公告)号：US07529415B2

公开(公告)日：2009-05-05

申请号：US11167783

申请日：2005-06-27

申请人： Daniel Lecomte ,  Daniela Parayre-Mitzova ,  Jérôme Caporossi

发明人： Daniel Lecomte ,  Daniela Parayre-Mitzova ,  Jérôme Caporossi

IPC分类号： G06K9/36

CPC分类号： H04N21/44055 ,  H04N5/76 ,  H04N7/17318 ,  H04N19/17 ,  H04N19/63 ,  H04N19/88 ,  H04N21/23476 ,  H04N21/2541 ,  H04N21/4334 ,  H04N21/835 ,  H04N21/845

摘要： A process for secured distribution of fixed numerical images according to a nominal format resulting from numerical encoding in wavelets, represented by a original stream including a packet relating to organization of a binary sequence that contains at least a block that regroups numerically encoded simple elements according to a mode specified inside the stream and utilized by decoders that are capable of reconstructing or decoding it to be able to correctly display the image including modifying at least one of the simple elements according to at least a substitution operation including extracting the simple element, followed by its replacement by lure data, modifying a principal stream to conform to a nominal format including modified blocks and packets, and by a path that is separate from the principal stream of complementary numerical information and allowing reconstruction of the original stream from calculations, on destination equipment, as a function of the principal stream and the complementary information.

摘要翻译： 根据由小波中的数字编码产生的标称格式的固定数字图像的安全分发的过程，由原始流表示，原始流包括与二进制序列的组织相关的分组，该二进制序列至少包含根据数据编码的简单元素重组的块 在流内指定的模式并由能够重建或解码的解码器使用以便能够正确显示图像的模式，包括至少根据包括提取简单元素的替换操作来修改至少一个简单元素，随后是 通过诱饵数据替换，修改主流以符合包括修改的块和分组的标称格式，以及通过与补充数字信息的主流分离的路径，并允许在目的地设备上对来自计算的原始流进行重建 ，作为主流的一个功能 d补充信息。

公开(公告)号：US20070195953A1

公开(公告)日：2007-08-23

申请号：US10591832

申请日：2005-03-08

申请人： Daniel Lecomte ,  Jerome Caporossi ,  Daniela Parayre-Mitzova

发明人： Daniel Lecomte ,  Jerome Caporossi ,  Daniela Parayre-Mitzova

IPC分类号： H04L9/00

CPC分类号： G11B20/00086 ,  G06F21/10 ,  G06F21/6209

摘要： A process for the secure distribution of compressed digital texts formed by blocks of binary data stemming from digital transformations applied to an original text, and including two stages: a preparatory stage including modifying at least one binary data in one of the blocks according to at least one substitution operation including extraction of the binary data in a block and its replacement by a decoy, and a transmission stage of a modified compressed digital text in conformity with the format of the original text, constituted of blocks modified during the course of the preparatory stage, and by a separate path of the modified compressed digital text, of digital complementary information permitting reconstitution of the original compressed digital text on the equipment of the addressee from the modified compressed digital text and from the complementary information.

摘要翻译： 一种用于由应用于原始文本的数字变换产生的二进制数据块形成的压缩数字文本的安全分发的过程，包括两个阶段：准备阶段，包括根据至少修改一个块中的至少一个二进制数据 一种替代操作，包括提取块中的二进制数据及其由诱饵的替换，以及根据原始文本格式的修改的压缩数字文本的传输级，由在准备阶段中修改的块构成 以及修改的压缩数字文本的单独路径，允许从修改的压缩数字文本和补充信息重新构建收件人的设备上的原始压缩数字文本的数字补充信息。

公开(公告)号：US07926083B2

公开(公告)日：2011-04-12

申请号：US10542963

申请日：2004-01-23

申请人： Daniel Lecomte ,  Daniela Parayre-Mitzova ,  Jérôme Caporossi

发明人： Daniel Lecomte ,  Daniela Parayre-Mitzova ,  Jérôme Caporossi

IPC分类号： H04N7/173 ,  G06K7/36

CPC分类号： H04N7/1675 ,  H04N19/63 ,  H04N19/88 ,  H04N21/23476 ,  H04N21/25891 ,  H04N21/2662 ,  H04N21/4405 ,  H04N21/4621

摘要： A process for secured distribution of digital fixed pictures in the form of streams comprising sequences of data each containing a part of information of the picture comprising: modifying the original stream by modifying at least a part of the data sequences to produces a stream modified in the same nominal format as the original stream, transmitting the modified stream, and reconstruction of the modified stream with a decoder in addressee equipment, wherein the reconstruction is adaptive and progressive as a function of information coming from a digital profile of an addressee user.

摘要翻译： 一种以流的形式保护数字固定图像的安全分发的过程，包括数据序列，每个数据序列包含图像的信息的一部分，包括：通过修改数据序列的至少一部分来产生在 与原始流相同的标称格式，发送修改的流，以及在收件人设备中用解码器对修改的流的重建，其中，根据来自收件人用户的数字简档的信息，重建是自适应和渐进的。

公开(公告)号：US20100040228A1

公开(公告)日：2010-02-18

申请号：US12606695

申请日：2009-10-27

申请人： Daniel Lecomte ,  Daniela Parayre-Mitzova ,  Sebastien Georges

发明人： Daniel Lecomte ,  Daniela Parayre-Mitzova ,  Sebastien Georges

IPC分类号： H04N7/167

CPC分类号： H04N21/44055 ,  H04N5/913 ,  H04N7/162 ,  H04N21/234345 ,  H04N21/23476 ,  H04N21/25866 ,  H04N21/4181 ,  H04N21/4334 ,  H04N2005/91307 ,  H04N2005/91335 ,  H04N2005/91342 ,  H04N2005/91364

摘要： A process for distributing a video stream to a multitude of destinations including marking by adding to the video stream at least a visual element such that the marking is applied to an original video stream common to selected recipients, and personalized for a least portion of the recipients by addition of a visual element specific to destination equipment.

摘要翻译： 一种用于将视频流分发到多个目的地的过程，包括通过将至少一个视觉元素添加到视频流中进行标记，使得该标记被应用于所选择的接收者公共的原始视频流，并且针对至少部分接收者进行个性化 通过添加特定于目的地设备的视觉元素。

公开(公告)号：US08229117B2

公开(公告)日：2012-07-24

申请号：US11547270

申请日：2005-04-06

申请人： Daniel Lecomte ,  Reda Hosny

发明人： Daniel Lecomte ,  Reda Hosny

IPC分类号： H04N7/167 ,  H04K1/10

CPC分类号： H04N21/44055 ,  H04N7/1675 ,  H04N21/234327 ,  H04N21/23476 ,  H04N21/835

摘要： A process for the distribution of digital audiovisual sequences. An analysis is made prior to transmission to a dynamic group of receivers to generate a first modified main stream and complementary information. A synthesis of a stream in the original format is calculated on the receiver as a function of the modified main stream and the complementary information. Generation of the complementary information is constituted of the following steps: extraction of at least one original piece of data of the original stream, storage of the original data in the complementary information, formatting the complementary information in segments with each segment corresponding to at least one entire audiovisual element of the modified main stream, and encapsulation of at least one segment with at least one piece of access information in at least one data block to generate at least one access ticket for the corresponding audiovisual elements.

摘要翻译： 数字音像序列分发的过程。 在传输到动态接收器组之前进行分析以生成第一修改主流和补充信息。 作为修改主流和补充信息的函数，在接收器上计算原始格式的流的合成。 补充信息的生成由以下步骤构成：提取原始流的至少一个原始数据原始数据，将补充信息中的原始数据存储起来，将段中的补充信息格式化为与至少一个 修改的主流的整个音像元素，以及至少一个具有至少一个访问信息的片段在至少一个数据块中的封装，以生成相应的视听元素的至少一个访问单。

公开(公告)号：US07957530B2

公开(公告)日：2011-06-07

申请号：US11264306

申请日：2005-11-01

申请人： Daniel Lecomte ,  Pierre Sarda

发明人： Daniel Lecomte ,  Pierre Sarda

IPC分类号： H04N7/167

CPC分类号： H04N21/4622 ,  H04N7/167 ,  H04N7/17318 ,  H04N21/234318 ,  H04N21/234327 ,  H04N21/631

摘要： A process for secured distribution of vector visual sequences in at least two dimensions, animated and including a succession of frames containing at least one multidimensional geometric object to be displayed on a screen of a user and determined by at least one parameter including: analyzing the stream prior to transmission to addressee equipment to generate a modified main stream by deletion and replacement of information coding the original visual signal, having a format the same as the format of the original stream, but of which at least one frame was modified, and complementary information of any format including digital information suitable for permitting reconstruction of the modified frames, which modified main stream and which complementary information are transmitted separately to the addressee equipment.

摘要翻译： 一种用于在至少两个维度上确保矢量视觉序列的分发的过程，其被动画化并且包括一系列框架，所述框架包含要在用户的屏幕上显示并由至少一个参数确定的至少一个多维几何对象，所述至少一个几何几何对象包括： 在传送给收件人设备之前，通过删除和替换原始视觉信号的信息来生成修改的主流，其格式与原始流的格式相同，但是至少修改了一个帧，并且补充信息 任何格式包括适合允许重建修改的帧的数字信息，该修改的主流以及哪些补充信息被分别传送到收件人设备。

公开(公告)号：US20100142621A1

公开(公告)日：2010-06-10

申请号：US12632832

申请日：2009-12-08

申请人： Daniel Lecomte ,  Jerome Caporossi

发明人： Daniel Lecomte ,  Jerome Caporossi

IPC分类号： H04N7/26

CPC分类号： H04N21/23418 ,  H04N7/1675 ,  H04N19/10 ,  H04N19/31 ,  H04N19/48 ,  H04N19/61 ,  H04N19/62 ,  H04N19/63 ,  H04N19/70 ,  H04N21/2347 ,  H04N21/23476 ,  H04N21/4621 ,  H04N21/631 ,  H04N21/64792 ,  H04N21/8355

摘要： A process for secured distribution of video sequences according to a digital stream format stemming from an encoding based on a processing by wavelets including frames including blocks containing coefficients of wavelets describing the visual elements, including analyzing the stream prior to transmission to client equipment to generate a modified main stream by deletion and replacement of selected information coding the original stream and having the format of the original stream, and complementary information of any format comprising the digital information coding the original stream and suitable for permitting reconstruction of the modified frames; and transmitting the modified main stream and the complementary information separately from a server to addressed equipment.

摘要翻译： 一种用于根据数字流格式来保证视频序列分配的过程，该数字流格式基于由包括包含描述视觉元素的小波系数的块的帧的小波的处理的编码，包括在传输到客户端设备之前分析流以生成 通过删除和替换编码原始流并具有原始流的格式的所选择的信息，以及包含编码原始流并适于允许修改的帧的重建的数字信息的任何格式的补充信息的修改主流; 以及将经修改的主流和互补信息从服务器分离地发送到寻址设备。

公开(公告)号：US07702103B2

公开(公告)日：2010-04-20

申请号：US11101793

申请日：2005-04-08

申请人： Daniel Lecomte ,  Sébastien Georges

发明人： Daniel Lecomte ,  Sébastien Georges

IPC分类号： H04N7/00

CPC分类号： H04N21/631 ,  H04N7/1675 ,  H04N21/23476 ,  H04N21/44055 ,  H04N21/4622

摘要： A process for distributing video sequences according to a nominal flux format including a succession of images, where each image includes a succession of blocks, and in which at least one of blocks in one of the images is calculated by motion prediction relative to at least one reference image, where the motion prediction is encoded in the flux with at least one motion vector, the flux being processed, before transmission to client equipment, with an analysis for generating a first modified flux having the format of a nominal flux and having images modified by substitution of selected data with selected data of the same nature, but random, and a second flux of any format including the substituted data and digital information likely to allow reconstruction of the modified flux, then transmitting separately, in real or deferred time, the two fluxes generated from a server toward the client equipment, and for which is calculated on the client equipment a synthesis of a nominal format flux as a function of the primary flux and of the second flux distinguished by the fact that the modification includes modifying at least one of the motion vectors.

摘要翻译： 一种用于根据包括一连串图像的标称通量格式分配视频序列的过程，其中每个图像包括一系列块，并且其中通过相对于至少一个的运动预测来计算一个图像中的至少一个块 参考图像，其中运动预测在具有至少一个运动矢量的通量中被编码，所述通量在被传送到客户端设备之前被处理，具有用于生成具有标称通量格式并具有图像的第一修改的通量的分析 通过使用具有相同性质但是随机的所选数据的选定数据，以及包括可能允许修改的通量的重建的替代数据和数字信息的任何格式的第二通量，然后在实际或延迟的时间内单独地传输 从服务器向客户端设备产生的两个通量，并且在客户端设备上计算出一个名义格式通量的合成 作为主要通量和第二通量的函数，其特征在于修改包括修改运动矢量中的至少一个。

公开(公告)号：US07613182B2

公开(公告)日：2009-11-03

申请号：US11344897

申请日：2006-02-01

申请人： Daniel Lecomte ,  Reda Hosny ,  Mohammed Lamtouni

发明人： Daniel Lecomte ,  Reda Hosny ,  Mohammed Lamtouni

IPC分类号： H04L12/56 ,  H04N7/167

CPC分类号： H04N7/1675 ,  H04N7/17318 ,  H04N21/234327 ,  H04N21/2347 ,  H04N21/26606 ,  H04N21/2665 ,  H04N21/631 ,  H04N21/63345

摘要： A process for secure distribution of digital audiovisual streams according to a standard, normalized or proprietary format, on which streams a separation of the stream into two parts is made prior to transmission to equipment of an addressee to generate a modified main stream having a format of the original stream and complementary information of any format including digital information suitable to permit reconstruction of the original stream, wherein a transmission is made, by separate paths during distribution of the modified main stream from a distribution server and of the complementary information to the equipment of the addressee from a secure central server passing via at least one local server connecting the equipment of the addressee to the local server via at least one access point.

摘要翻译： 一种用于根据标准的，归一化的或专有的格式来安全地分发数字视听流的过程，其中将流分离成两部分的流在传送到收件人的设备之前进行，以生成具有格式为 原始流和任何格式的补充信息，包括适于允许原始流重建的数字信息，其中通过分配的路径在修改的主流从分发服务器分发和补充信息到设备的传输 来自安全中央服务器的收件人经由至少一个本地服务器，经由至少一个接入点将本地服务器的设备连接到本地服务器。