公开(公告)号：US20040175017A1

公开(公告)日：2004-09-09

申请号：US10697106

申请日：2003-10-31

Applicant: FRANCE TELECOM

Inventor： Yann Bodo ,  Nathalie Laurent

IPC: G06K009/00 ,  G06K009/36

CPC classification number: G06T1/0085 ,  G06T2201/0053 ,  H04N19/467

Abstract: The method comprises the following steps: applying a watermarking function to motion vectors calculated by estimation of movement between images of a video signal; and generating the watermarked video signal by compensating movement with the aid of the watermarked motion vectors. The watermarking function is applied by: marking the coordinates of the selected motion vector in a space, certain portions of this space constituting a first zone and the other portions of this space constituting a second zone complementary to the first; assigning a binary value to each of the two zones; and where necessary, modifying the coordinates of the selected motion vector so that it is in the zone whose binary value corresponds to a bit of a marking key associated with the selected motion vector.

Abstract translation: 该方法包括以下步骤：将水印功能应用于通过估计视频信号的图像之间的移动而计算的运动矢量; 以及通过借助于水印运动矢量补偿移动来产生加水印的视频信号。 通过以下步骤来应用水印功能：标记所选运动矢量在空间中的坐标，该空间的某些部分构成第一区域，并且该空间的其它部分构成与第一区域互补的第二区域; 为二个区域中的每一个分配一个二进制值; 并且在必要时，修改所选择的运动矢量的坐标，使得它在其二进制值对应于与选择的运动矢量相关联的标记键的位的区域中。

公开(公告)号：US20040172241A1

公开(公告)日：2004-09-02

申请号：US10723851

申请日：2003-11-25

Applicant: France Telecom

Inventor： Gael Mahe ,  Andre Gilloire

IPC: G10L019/14

CPC classification number: G10L21/0364 ,  G10L25/18

Abstract: A technique for correcting the voice spectral deformations introduced by a communication network. Prior to the operation of equalisation of the voice signal of a speaker, the constitution of classes of speakers is communicated, with one voice reference per class. Then, for a given speaker, the classification of this speaker is communicated, that is to say his allocation to a class from predefined classification criteria in order to make a voice reference which is closest to his own correspond to him. Then, for that given speaker, communicating the equalisation of the digitised signal of the voice of the speaker carried out with, as a reference spectrum, the voice reference of the class to which the speaker has been allocated. This technique applies to the correction of the timbre of the voice in switched telephone networks, in ISDN networks and in mobile networks.

Abstract translation: 一种用于校正由通信网络引入的语音频谱变形的技术。 在扬声器的语音信号的均衡操作之前，传达讲话者的类别的构成，每班提供一个语音参考。 然后，对于一个给定的发言者，传达这个发言人的分类，也就是说，他从预定义的分类标准中分配给一个班级，以使一个最接近他自己的语音参考对应于他。 然后，对于该给定的扬声器，将作为参考频谱的扬声器的语音的数字化信号的均衡传送给已经分配说话者的类的语音参考。 该技术适用于ISDN网络和移动网络中交换电话网络中语音的音色的校正。

公开(公告)号：US20040083359A1

公开(公告)日：2004-04-29

申请号：US10686740

申请日：2003-10-17

Applicant: FRANCE TELECOM

Inventor： Sylvie Camus ,  Laurent Frisch ,  Dimitri Mouton

IPC: H04L009/00

CPC classification number: H04L9/3263 ,  H04L9/3273

Abstract: To avoid recourse to a certification authority and to keep a trace of delegation to a delegate by a titleholder, a terminal of the titleholder draws up a second electronic certificate different from the normal certificate of the delegate. The second certificate includes at least a delegation attribute and a signature of the data in the second certificate by means of a private key of the titleholder. The titleholder behaves like a certification authority in respect of the second certificate, which is used for cryptographic actions by the delegate in the name of the titleholder.

Abstract translation: 为了避免向证书颁发机构提供诉求，并保留一个所有权人代表的代表权，所有权人的终端制定了与代表的正常证书不同的第二个电子证书。 所述第二证书至少包括授权属性和所述第二证书中的所述数据的签名，借助于所述标题持有者的私钥。 标题持有者的行为就像第二个证书的证书颁发机构一样，用于由代理人以标题持有人名义进行的加密操作。

公开(公告)号：US20030236926A1

公开(公告)日：2003-12-25

申请号：US10427874

申请日：2003-04-30

Applicant: France Telecom

Inventor： Eric Malville ,  Michel Milhau

IPC: G06F009/46 ,  G06F009/00

CPC classification number: G06F9/465

Abstract: A method of propagating invocation contexts through a distributed object system that includes an application management API interface and wherein each object is associated with an interceptor and with a manager of the context of an incoming request received by the interceptor when the object is invoked. A thread manager is provided for the interceptor for the purpose, firstly, of establishing an association between a thread of an object directly consecutive to an incoming request invoking the object and the context of the incoming request as identified by the context manager and, secondly, of recovering the context from the thread manager and associating it with the outgoing request from the object. A method is added to the application management API interface enabling it to recover the current context from the thread manager and to associate it with any thread of the object indirectly consecutive to the incoming request.

Abstract translation: 一种通过包括应用管理API接口的分布式对象系统传播调用上下文的方法，并且其中每个对象与被拦截器所接收的传入请求的上下文的上下文相关联，并且其中每个对象被调用时由拦截器接收到的传入请求的上下文。 为此目的，为拦截器提供一个线程管理器，首先，建立直接连接到调用对象的传入请求的对象的线程与由上下文管理器标识的传入请求的上下文之间的关联，其次， 从线程管理器恢复上下文并将其与来自对象的传出请求相关联。 将一种方法添加到应用程序管理API接口中，使其能够从线程管理器恢复当前上下文，并将其与对象的任何线程间接连接到传入请求。

公开(公告)号：US20030220124A1

公开(公告)日：2003-11-27

申请号：US10357762

申请日：2003-02-04

Applicant: France Telecom

Inventor： Luc Vacquie

IPC: H04M001/00

CPC classification number: H04M1/72583 ,  H04M1/271 ,  H04M1/72544 ,  H04M1/72588 ,  Y10S707/99931 ,  Y10S707/99935

Abstract: Anthropomorphic mobile telecommunication apparatus The mobile telecommunication apparatus (1) comprises a microphone (4), a loudspeaker (3), a transmitter/receiver (7), a control circuit (8) with a memory (9) and a control interface (5, 6) with a display (2). The mobile telecommunication apparatus (1) comprises in memory a collection of so-called personae (10) containing control and viewing parameters associated with each persona, a personae editor (11) designed for read/write access to the parameters of the said collection of personae, and an operating system (12) designed to be executed right from startup by the control circuit (8) in such a way as to drive the personae editor (11) so as to view a so-called main persona on the display (2).

Abstract translation: 拟人移动通信设备移动电信设备（1）包括麦克风（4），扬声器（3），发射机/接收机（7），具有存储器（9）和控制接口（5）的控制电路 ，6）与显示器（2）。 移动电信设备（1）在存储器中包括包含与每个人物相关联的控制和观看参数的所谓人物（10）的集合，设计用于读/写访问所述集合的参数的人物编辑器（11） 人物和操作系统（12），其被设计为由控制电路（8）从启动执行，以便驱动人物编辑器（11）以便在显示器上观看所谓的主角色（ 2）。

公开(公告)号：US20030066078A1

公开(公告)日：2003-04-03

申请号：US10126502

申请日：2002-04-19

Applicant: FRANCE TELECOM RESEARCH AND DEVELOPMENT L.L.C.

Inventor： Stephen Bjorgan ,  Robert Noakes

IPC: H04N007/025

CPC classification number: H04N7/163 ,  H04N5/76 ,  H04N5/781 ,  H04N5/85 ,  H04N21/4126 ,  H04N21/41407 ,  H04N21/42204 ,  H04N21/4227 ,  H04N21/4331 ,  H04N21/44222 ,  H04N21/4532 ,  H04N21/454 ,  H04N21/458 ,  H04N21/4755 ,  H04N21/812 ,  H04N2005/4444

Abstract: An interface device and method for use with an intelligent content-broadcast network. User profile information is collected and stored in a memory device assessable to a secondary content processor. Secondary content is information, such as advertisements from a television network source, that is available for insertion into the primary broadcast stream as appropriate. When a particular user is identified as viewing a primary-content program, a processor associates the user with a stored profile and uses the profile information to determine what, if any, secondary content should be inserted and thus presented to the user as if it had been a part of the broadcast stream. The portion of the primary broadcast stream where secondary content may be inserted is indicated by embedded cues.

Abstract translation: 一种与智能内容广播网络一起使用的接口设备和方法。 用户简档信息被收集并存储在可评估给辅助内容处理器的存储器设备中。 次要内容是适当地可用于插入到主广播流中的信息，例如来自电视网络源的广告。 当特定用户被识别为查看主内容节目时，处理器将用户与存储的简档相关联，并且使用简档信息来确定应当插入次要内容（如果有的话），并且因此呈现给用户，就好像它具有 是广播流的一部分。 可以插入辅助内容的主广播流的部分由嵌入的线索指示。

公开(公告)号：US20020032622A1

公开(公告)日：2002-03-14

申请号：US09948402

申请日：2001-09-07

Applicant: FRANCE TELECOM

Inventor： Stephane Petit ,  Jean-Paul Dumortier

IPC: G06F017/60

CPC classification number: G06Q30/0609 ,  G06Q10/087 ,  G06Q30/06 ,  G06Q30/0643

Abstract: A shop management method and a platform for performing the method are provided to assist shopkeepers who have an inventory of products being offered for sale. A management space is assigned for each shopkeeper on the management platform which is remotely located from the shop and is accessible via a network, such as the Internet. Access to the shopkeeper's management space is controlled by authorized list. Certain pre-arranged management tools for this shop are made available to the shopkeeper in the corresponding assigned management space.

Abstract translation: 提供商店管理方法和执行该方法的平台以帮助具有提供出售产品的库存的店主。 为位于远离商店的管理平台上的每个店主分配管理空间，并且可以通过诸如因特网的网络访问。 访问店主的管理空间由授权列表控制。 该店铺的某些预先安排的管理工具可以在相应的分配管理空间中的店主使用。

公开(公告)号：US20010012052A1

公开(公告)日：2001-08-09

申请号：US09779742

申请日：2001-02-09

Applicant: FRANCE TELECOM

Inventor： Laurent Chevillard

IPC: H04N007/14

CPC classification number: G09F27/00

Abstract: Information system comprising an assembly of at least one information station (1001, . . . , 100n) which possesses data storage means and means of interaction with at least one user, by exchange of information such as sounds and/or pictures and/or alphanumeric data so as to provide the user with information extracted from the said storage means. Furthermore, the information system comprises a videophone call center (200) connected to the said station (100i) by means of a high bit rate communication network (300) and the said station possesses means, actuatable by the user, for establishing a videophone communication with a terminal so as to enter into communication with an operator holding the information sought by the user.

Abstract translation: 信息系统包括至少一个信息站（1001，...，100n）的组合，其具有通过交换诸如声音和/或图像的信息和/或字母数字的数据存储装置和与至少一个用户交互的装置 数据，以向用户提供从所述存储装置提取的信息。 此外，信息系统包括通过高比特率通信网络（300）连接到所述站（100i）的可视电话呼叫中心（200），并且所述站具有可由用户激活的用于建立可视电话通信的装置 具有终端，以便与持有用户所寻求的信息的操作员进行通信。

公开(公告)号：US09626498B2

公开(公告)日：2017-04-18

申请号：US13715533

申请日：2012-12-14

Applicant: France Telecom

Inventor： Julian Gay ,  Adam Odessky

IPC: G06F21/36 ,  G06F21/32 ,  G06F21/40 ,  H04B7/00 ,  G06F15/16 ,  H04L9/00

CPC classification number: G06F21/36 ,  G06F15/16 ,  G06F21/32 ,  G06F21/40 ,  H04B7/00 ,  H04L9/00

Abstract: A system of authorizing access to a resource including a processor obtaining sensor information related to at least two users from one or more sensors, the sensor information including one or more of image information and proximity information of each of the at least two users. Further, an act of identifying current gestures is performed for each of the at least two users in accordance with the sensor information. The current gestures may be compared with pre-stored gesture information related to predetermined gestures and an order of the predetermined gestures. Further, access to the resource may be authorized when it is determined that the current gestures are in accordance with the predetermined gestures and the order of the predetermined gestures.

公开(公告)号：US09473640B2

公开(公告)日：2016-10-18

申请号：US13922708

申请日：2013-06-20

Applicant: France Telecom

Inventor： Ghislain Moncomble ,  Jean-Pierre Julien

IPC: H04M1/64 ,  H04M3/533 ,  H04L12/58

CPC classification number: H04M3/533 ,  H04L51/066 ,  H04L51/10 ,  H04L51/18

Abstract: A transmission process and device are provided for transmitting an enriched audio or audiovisual message. The process includes converting enriching information configured to enrich the content of an initial audio or audiovisual message and processing information linked to the enriching information into at least one multimedia insertion message, inserting the multimedia insertion message at least into the audio or visual content of the initial message so as to create an enriched message, and transmitting the enriched message via a communications system from the transmission device to at least one receiving device.

Abstract translation: 提供传输过程和设备用于发送丰富的音频或视听消息。 该过程包括将丰富信息进行转换，以丰富初始音频或视听消息的内容，以及将与丰富信息相关联的信息处理成至少一个多媒体插入消息，至少将多媒体插入消息插入到初始音频或视听消息的音频或视觉内容中 消息，以便创建富集的消息，并且经由通信系统从所述传输设备向所述至少一个接收设备发送所述富集消息。