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1. 发明申请

WO2018086960A1 METHOD AND DEVICE FOR TRANSMITTING DATA REPRESENTATIVE OF AN IMAGE 审中-公开
标题翻译：用于发送图像的数据表示的方法和设备
公开(公告)号：WO2018086960A1
公开(公告)日：2018-05-17
申请号：PCT/EP2017/077867
申请日：2017-10-31
申请人： THOMSON LICENSING
发明人： DANIEAU, Fabien , LEROY, Bertrand , ORLAC, Izabela
IPC分类号： H04N21/218 , G06F3/01 , H04N13/00 , H04N21/442 , H04N21/6587 , H04N21/81 , G02B27/01
CPC分类号： H04N21/44218 , G02B27/0093 , G02B27/017 , G06F3/011 , G06F3/012 , G06F3/015 , G06F3/04815 , H04N21/21805 , H04N21/6587 , H04N21/816
摘要： A method of and device configured for transmitting data representative of an image, the method comprising: obtaining a first parameter representative of a visualisation direction associated with a first image representative of a first part of a scene, the first image corresponding to a first part of a large field-of-view content; updating a body model by applying the first parameter to the body model; comparing at least a second parameter of the updated body model to at least a reference value to determine a first level of visualisation comfort; and transmitting data representative of a second image when the first level of visualisation comfort is less than a determined level, the second image being representative of a second part of the scene, the second part of the scene being different from the first part of the scene.
摘要翻译：一种用于发送表示图像的数据的方法和设备，所述方法包括：获得表示与表示场景的第一部分的第一图像相关联的可视化方向的第一参数，所述第一图像对应于大视野内容的第一部分; 通过将第一参数应用于身体模型来更新身体模型; 将所更新的身体模型的至少第二参数与至少一个参考值进行比较以确定第一水平的可视化舒适度; 以及当第一级别的可视化舒适度小于确定的级别时传送表示第二图像的数据，第二图像表示场景的第二部分，场景的第二部分不同于场景的第一部分

2. 发明申请

WO2013050268A1 METHOD AND APPARATUS FOR GENERATING AN EXPLANATION FOR A RECOMMENDATION 审中-公开
标题翻译：用于产生建议的说明的方法和装置
公开(公告)号：WO2013050268A1
公开(公告)日：2013-04-11
申请号：PCT/EP2012/068750
申请日：2012-09-24
申请人： THOMSON LICENSING
发明人： LAMBERT, Anne , ORLAC, Izabela , SIROT, Joèl
IPC分类号： G06N5/00 , G06N5/04
CPC分类号： G06N5/022 , G06N5/00 , G06N5/045
摘要： A method and an apparatus for generating an explanation for a recommendation based on the content of a recommended multimedia content item and a multimedia content item forming the basis for the recommendation are described. Concepts associated to the recommended multimedia content item are compared (21-25) with vertices of a directed graph to associate the recommended item to a first vertex of the directed graph. The vertices of the directed graph represent concepts derived from one or more knowledge bases. Then a multimedia content item that has been previously accessed by the user is selected (31). Concepts associated to this previously accessed multimedia content item are compared (21-25) with vertices of the directed graph to associate the previously accessed multimedia content item to a second vertex of the directed graph. Subsequently a path between the first vertex of the directed graph and the second vertex of the directed graph is determined (32) using edges of the directed graph. Finally, the determined path is provided (33) to the user as an explanation for the recommendation.
摘要翻译：描述了基于推荐的多媒体内容项目的内容和形成推荐基础的多媒体内容项目来生成关于推荐的解释的方法和装置。将与推荐的多媒体内容项相关联的概念与有向图的顶点进行比较（21-25）以将推荐项目与有向图的第一顶点相关联。有向图的顶点代表从一个或多个知识库导出的概念。然后选择先前已经被用户访问的多媒体内容项（31）。将与此先前访问的多媒体内容项相关联的概念与有向图的顶点进行比较（21-25）以将先前访问的多媒体内容项目与有向图的第二顶点相关联。随后，使用有向图的边缘来确定（32）有向图的第一顶点和有向图的第二顶点之间的路径。最后，为用户提供确定的路径（33）作为该推荐的解释。

3. 发明申请

WO2013050265A1 METHOD AND APPARATUS FOR PROVIDING INFORMATION FOR A MULTIMEDIA CONTENT ITEM 审中-公开
标题翻译：用于提供多媒体内容信息的方法和装置
公开(公告)号：WO2013050265A1
公开(公告)日：2013-04-11
申请号：PCT/EP2012/068739
申请日：2012-09-24
申请人： THOMSON LICENSING
发明人： LAMBERT, Anne , ORLAC, Izabela , CHEVALLIER, Louis
IPC分类号： H04N21/472 , H04N21/235 , H04N21/435
CPC分类号： H04N21/435 , H04N21/235 , H04N21/472 , H04N21/854 , H04N21/85403
摘要： The invention relates to a method and an apparatus (50) for providing information for a multimedia content item (10) from a catalog of multimedia content items (10) to a user with the capability of displaying intra-content and inter-content information. A sequence (24) of concepts is generated for the multimedia content item (10) using a concept graph (20) and metadata (14) associated to the multimedia content item (10). An enhanced sequence (44) of concepts for the multimedia content item (10) using the sequence (24) of concepts and an enhanced concept graph (26). The enhanced sequence (44) of concepts is then displayed to a user.
摘要翻译：本发明涉及一种用于从多媒体内容项目（10）的目录向具有显示内容和内容之间信息的能力的用户提供用于多媒体内容项（10）的信息的方法和装置（50）。使用与多媒体内容项（10）相关联的概念图（20）和元数据（14）为多媒体内容项（10）生成概念的序列（24）。使用概念的序列（24）和增强的概念图（26）的多媒体内容项（10）的概念的增强的序列（44）。然后将概念的增强序列（44）显示给用户。

4. 发明申请

WO2018069215A1 METHOD, APPARATUS AND STREAM FOR CODING TRANSPARENCY AND SHADOW INFORMATION OF IMMERSIVE VIDEO FORMAT 审中-公开
标题翻译：用于编码浸没式视频格式的透明度和阴影信息的方法，装置和流
公开(公告)号：WO2018069215A1
公开(公告)日：2018-04-19
申请号：PCT/EP2017/075620
申请日：2017-10-09
申请人： THOMSON LICENSING
发明人： BRIAND, Gerard , DORE, Renaud , CHAMPEL, Mary-luc , ORLAC, Izabela
IPC分类号： H04N19/597 , H04N19/29 , H04N21/854 , H04N21/81 , G06T9/20
CPC分类号： H04N19/597 , H04N19/29
摘要： A method and device for encoding data representative of an omnidirectional video into a bitstream, comprising the encoding of data representative of a first mapping surface into a first layer of the bitstream, the first layer referring to a first video track that comprises data corresponding to the background of the omnidirectional video, and the encoding of shadow information associated with at least a part of the first mapping surface into the bitstream, the at least a part being deformed to correspond to the topology of at least a part of a scene represented in the first video and comprising shadow. The present disclosure also refers to a corresponding decoding method and apparatus.
摘要翻译：一种用于将表示全向视频的数据编码成比特流的方法和设备，包括将表示第一映射表面的数据编码到比特流的第一层中，第一层引用第一层包括对应于全向视频的背景的数据的视频轨道以及将与第一映射表面的至少一部分相关联的阴影信息编码到比特流中，所述至少一部分被变形以对应于至少一部分在第一视频中表现的场景的一部分并包含阴影。本公开还涉及相应的解码方法和装置。

5. 发明申请

WO2013189738A1 METHOD AND APPARATUS FOR CONTENT RECOMMENDATION 审中-公开
标题翻译：用于内容推荐的方法和装置
公开(公告)号：WO2013189738A1
公开(公告)日：2013-12-27
申请号：PCT/EP2013/061557
申请日：2013-06-05
申请人： THOMSON LICENSING
发明人： VIGOUROUX, Jean-Ronan , ORLAC, Izabela , LAMBERT, Anne
IPC分类号： H04N21/25 , H04N21/475 , H04N21/482 , H04N21/466
CPC分类号： H04N21/252 , H04N21/4668 , H04N21/4756 , H04N21/4826
摘要： A method and an apparatus for recommending contents are described. The contents belong to a set of contents identified with identifiers, wherein some of the contents of the set of contents have already been rated by users belonging to a set of users. Two or more clusters of users are determined (20). Cluster identifiers respectively associated to the two or more determined clusters of users are then displayed (21) and a user input to select (22) a displayed cluster identifier is received. Responsive to receiving the user input, identifiers of one or more recommended contents determined for the cluster associated to the selected cluster identifier are displayed (23).
摘要翻译：描述了一种用于推荐内容的方法和装置。内容属于用标识符标识的一组内容，其中该组内容中的一些内容已经被属于一组用户的用户评级。确定两个或多个用户群集（20）。然后显示分别与两个或多个确定的用户群集相关联的群集标识符（21），并且接收用户输入以选择（22）所显示的群集标识符。响应于接收用户输入，显示为与所选择的集群标识符相关联的集群确定的一个或多个推荐内容的标识符（23）。

6. 发明申请

WO2014111377A1 A TRANSMISSION METHOD, A RECEIVING METHOD, A VIDEO APPARATUS AND A DATABASE SYSTEM 审中-公开
标题翻译：传输方法，接收方法，视频设备和数据库系统
公开(公告)号：WO2014111377A1
公开(公告)日：2014-07-24
申请号：PCT/EP2014/050593
申请日：2014-01-14
申请人： THOMSON LICENSING
发明人： SCHMOUKER, Philippe , ORLAC, Izabela , LANAGAN, James
IPC分类号： H04N21/4725
CPC分类号： H04N21/278 , G06F17/30781 , H04N21/2353 , H04N21/4725 , H04N21/8133
摘要： A transmission method in a video apparatus connected to a database system of visual entities is disclosed. The method comprises: - selecting (12, 32) a first visual entity in the video content; - selecting (14, 35) a second visual entity in the video content; - transmitting (16, 38) to the database system at least one information relative to an association of the first visual entity with the second visual entity. A receiving method in a database system of visual entities associated with metadata, the database system being connected to a video apparatus, is also disclosed.
摘要翻译：公开了连接到视觉实体的数据库系统的视频设备中的传输方法。该方法包括： - 选择（12,32）视频内容中的第一视觉实体; - 在视频内容中选择（14,35）第二视觉实体; - 向数据库系统发送关于第一视觉实体与第二视觉实体的关联的至少一个信息（16,38）。还公开了与元数据相关联的视觉实体的数据库系统中的接收方法，数据库系统连接到视频设备。

7. 发明申请

WO2014044503A1 METHOD AND DEVICE OF DETECTING THE EMOTIONAL IMPACT OF AN AUDIENCE WATCHING A TIME-STAMPED MOVIE 审中-公开
标题翻译：检测观看时间戳的电影的情感冲击的方法和装置
公开(公告)号：WO2014044503A1
公开(公告)日：2014-03-27
申请号：PCT/EP2013/067717
申请日：2013-08-27
申请人： THOMSON LICENSING
发明人： GUILLOTEL, Philippe , FLEUREAU, Julien , ORLAC, Izabela
IPC分类号： A61B5/00 , A61B5/053 , A61B5/16 , H04H60/33 , A61B5/024 , A61B5/0488 , G06F17/30
CPC分类号： A61B5/0533 , A61B5/02405 , A61B5/02416 , A61B5/0488 , A61B5/165 , A61B5/7221 , A61B5/7239 , A61B5/725 , H04H60/33 , H04H60/40
摘要： A method of detecting the emotional impact of an audience watching a time-stamped movie comprises the following steps: • - detecting the positive variations of a captured biological signal, and • - averaging said detected positive variations over a temporal window.
摘要翻译：一种检测观看时间戳电影的观众的情绪影响的方法包括以下步骤：•检测所捕获的生物信号的正变化，以及•在时间窗口上平均所述检测到的正变化。

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