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1. 发明公开

EP2891145A1 METHOD AND APPARATUS FOR DECREASING PRESENTATION LATENCY 有权
标题翻译：方法和设备减少延迟的演示
公开(公告)号：EP2891145A1
公开(公告)日：2015-07-08
申请号：EP13843450.1
申请日：2013-09-20
申请人： Sony Computer Entertainment America LLC
发明人： COLENBRANDER, Roelof Roderick
IPC分类号： G09G5/00 , A63F13/358
CPC分类号： G06F13/20 , A63F13/358 , A63F2300/534 , G06F3/1423 , G06F9/4411 , G06F13/12 , G06F13/4068 , G09G5/12 , G09G2320/0252 , G09G2360/121 , G09G2370/02 , G09G2370/06 , G09G2370/10 , G09G2370/12 , G09G2370/16
摘要： Aspects of the present disclosure describe automatically changing an output mode of an output device from a first output mode to a latency reduction mode. An initiation signal and the output data may be received from a client device platform or a signal distributor. Upon receiving the initiation signal, the output device may change the output mode from the first output mode to the latency reduction mode. Thereafter, the output device may receive an end latency reduction mode signal. The output device may then revert back to the first output mode. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

2. 发明公开

EP2883370A2 INFORMATION PROCESSING TERMINAL, INFORMATION PROCESSING METHOD, PROGRAM, AND INFORMATION STORAGE MEDIUM 有权转让
标题翻译：信息处理终端，信息处理程序及信息存储设备
公开(公告)号：EP2883370A2
公开(公告)日：2015-06-17
申请号：EP13752976.4
申请日：2013-08-06
申请人： Sony Computer Entertainment Inc. , Sony Computer Entertainment America LLC
发明人： WEBB, Jonathan Warren , NISHINA, Eiichi
IPC分类号： H04W4/02 , H04W4/20 , H04W4/18 , H04W84/12
CPC分类号： H04W4/02 , H04W4/029 , H04W4/18 , H04W4/185 , H04W4/20 , H04W84/12
摘要： A server transmits location information based on identification information of at least one access point in response to the reception of the identification information, the time of reception of identification information of an access point that is associated with a location indicated by the location information received from the server is associated with the indicated location, irrespective of the time of reception of the location information. Identification information of an access point is received and is associated with reception time information that indicates the time of reception of the identification information. The identification information associated with the reception time information is transmitted to a location information providing server. Location information based on the transmitted identification information is received and is associated with reception time information that is associated with the transmitted identification information.

3. 发明公开

EP2880626A1 LOCALISATION AND MAPPING 有权转让
标题翻译：定位与映射
公开(公告)号：EP2880626A1
公开(公告)日：2015-06-10
申请号：EP13745709.9
申请日：2013-07-25
申请人： Sony Computer Entertainment Europe Limited
发明人： MARTINI, Antonio
IPC分类号： G06T7/00
CPC分类号： G06T7/337 , A63F13/25 , A63F13/50 , A63F13/5378 , G06K9/00476 , G06K9/46 , G06K9/468 , G06K9/52 , G06T7/0008 , G06T7/13 , G06T7/246 , G06T7/55 , G06T7/73 , G06T7/74 , G06T15/10 , G06T17/05 , G06T19/006 , G06T2200/08 , G06T2207/10012 , G06T2207/10016 , G06T2207/20021 , G06T2207/30244 , G06T2215/16 , G06T2219/2004 , H04N7/18 , H04N13/207 , H04N13/211
摘要： A method generates a three-dimensional map of a region from successive images of the region captured from different camera poses. The method detects feature points within the captured images and designates a subset of the images as a set of keyframes each having camera pose data and respective sets of measurement data representing image positions of landmark points detected as feature points in that image. The method also includes performing bundle-adjustment to generate bundle-adjusted landmark points by iteratively refining the three dimensional spatial positions of the landmarks and the camera pose data associated with at least a subset of the keyframes. And for a feature point, not corresponding to a bundle-adjusted landmark point, detected at an intervening image which is not a keyframe and present in another intervening image which is not a keyframe, the method generates a non-bundle-adjusted point corresponding to that feature point and derives a camera pose.
摘要翻译：一种从不同摄像机姿态捕获的该区域的连续图像产生区域的三维地图的方法，该地图包括一组每个由三维空间位置定义的界标点和与该三维位置相关联的图像信息，包括：捕获该区域的连续图像;检测捕获图像内的特征点;将捕获图像的子集指定为一组关键帧，每个关键帧具有指示相机姿态的相机姿态数据和表示相关姿势的相应组的测量数据作为该图像中的特征点;关于关键帧，通过迭代地改进地标的三维空间位置和与关键帧的至少一个子集相关联的相机姿态数据来执行束调整以生成束调整的界标点：（i）导出t中界标点的测量数据之间的差异关键帧和从相机姿态数据获得的相应图像位置以及该地标点的三维空间位置; （ii）调整一个或多个关键帧的相机姿态数据和一个或多个界标点的三维空间位置中的一个或两个，以减少检测到的差异; 对于不是关键帧并介于不是关键帧的另一中间图像中的介入图像处检测到的不与关于光束调整的界标点对应的特征点，生成与该特征点对应的非光束调整点; 并且使用非束调整点和束调整后的界标点来导出关于图像的相机姿态。

4. 发明公开

EP2866911A1 CONVERSION OF HAPTIC EVENTS INTO SCREEN EVENTS 无效转让
标题翻译： UMWANDLUNG VON HAPTISCHEN EREIGNISSEN IN BILDSCHIRMEREIGNISSE
公开(公告)号：EP2866911A1
公开(公告)日：2015-05-06
申请号：EP13810802.2
申请日：2013-06-26
申请人： Sony Computer Entertainment Inc.
发明人： WATSON, Brian, Michael, Christopher , MIURA, Victor, Octav, Suba
IPC分类号： A63F9/24
CPC分类号： A63F13/355 , A63F13/28 , A63F13/285 , A63F13/32 , A63F13/33 , A63F13/335 , A63F13/53
摘要： Embodiments of the present invention describe the addition of a screen event stimulus to emulated legacy game data when a haptic stimulus is present in the emulated legacy game data. The client device platform may then use the screen event stimulus to generate a screen event when the game is displayed on the display unit of the client device platform. This invention enables a client device platform to provide a visual representation of the haptic information that may not be able to be otherwise communicated to the game player. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
摘要翻译：本发明的实施例描述了当仿真的传统游戏数据中存在触觉刺激时，将屏幕事件刺激添加到仿真的遗留游戏数据。然后当游戏显示在客户端设备平台的显示单元上时，客户端设备平台可以使用屏幕事件激励来生成屏幕事件。本发明使得客户端设备平台能够提供可能不能以其他方式传送给游戏者的触觉信息的视觉表示。要强调的是，提供这个摘要是为了符合要求摘要的规则，允许搜索者或其他读者快速确定技术公开内容的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。

5. 发明公开

EP2858400A1 COMMUNICATION CONTROLLER, BASE STATION, TERMINAL EQUIPMENT AND COMMUNICATION CONTROL METHOD 有权
标题翻译：通信控制，基站，终端以及通信控制方法
公开(公告)号：EP2858400A1
公开(公告)日：2015-04-08
申请号：EP13801224.0
申请日：2013-03-14
申请人： Sony Corporation
发明人： TAKANO, Hiroaki
IPC分类号： H04W16/14 , H04W28/20 , H04W72/04
CPC分类号： H04W16/14 , H04W28/16
摘要： There is provided a communication control apparatus including an acquisition unit configured to acquire determination information indicating a result obtained by determining, on the basis of a use status of a frequency band owned by a first operator that provides a radio communication service, whether it is possible for another operator to use the frequency band, and a determination unit configured to determine whether a second operator is allowed to use the frequency band on the basis of the acquired determination information.

6. 发明授权

EP2171933B1 Cooperative NAT behavior discovery 有权转让
标题翻译：合作NAT行为发现
公开(公告)号：EP2171933B1
公开(公告)日：2015-04-08
申请号：EP08782141.9
申请日：2008-07-21
申请人： Sony Computer Entertainment Inc.
发明人： TAKEDA, Yutaka , WHITE, Payton, R. , MARR, James, E. , DETWILER, Stephen, C.
IPC分类号： H04L29/12
CPC分类号： H04L29/12528 , H04L61/2575

7. 发明公开

EP2843901A1 Peer-to-peer relay network 失效转让
标题翻译：对等网络，Relaisnetz
公开(公告)号：EP2843901A1
公开(公告)日：2015-03-04
申请号：EP14181450.9
申请日：2004-07-15
申请人： Sony Computer Entertainment America LLC
发明人： Van Datta, Glen , Mai, Anthony
IPC分类号： H04L29/06
CPC分类号： H04L67/104 , A63F2300/408 , A63F2300/572 , H04L45/02 , H04L45/42 , H04L67/1046 , H04L67/1048 , H04L67/1055 , H04L67/1091
摘要： Methods and apparatus for implementing peer-to-peer relay. In one implementation, a peer-to-peer relay network includes: a plurality of N peer systems; wherein each peer system is connected to a number of other peer systems that is less than or equal to a connection limit, said connection limit is greater than or equal to 2, said connection limit is less than or equal to N-2, and each peer system is configured to relay data to peer systems connected to that peer system according to a set of one or more relay rules.
摘要翻译：实现对等中继的方法和装置。在一个实现中，对等中继网络包括：多个N个对等系统; 其中每个对等系统连接到小于或等于连接限制的多个其他对等系统，所述连接限制大于或等于2，所述连接限制小于或等于N-2，并且每个对等体系统被配置为根据一组或多个中继规则将数据中继到与该对等系统相连的对等系统。

8. 发明公开

EP2842321A2 DATA ENCODING AND DECODING 审中-公开
标题翻译： DATENCODIERUNG UND -DECODIERUNG
公开(公告)号：EP2842321A2
公开(公告)日：2015-03-04
申请号：EP13721026.6
申请日：2013-04-08
申请人： Sony Corporation
发明人： GAMEI, James Alexander , SAUNDERS, Nicholas Ian , SHARMAN, Karl James , SILCOCK, Paul James
IPC分类号： H04N7/26
CPC分类号： H04N19/103 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/12 , H04N19/122 , H04N19/124 , H04N19/129 , H04N19/13 , H04N19/136 , H04N19/157 , H04N19/176 , H04N19/186 , H04N19/44 , H04N19/50 , H04N19/52 , H04N19/523 , H04N19/593 , H04N19/60 , H04N19/649 , H04N19/80 , H04N19/82
摘要： A video coding or decoding method operable to generate blocks of quantised spatial frequency data by quantising the video data according to a selected quantisation step size and a matrix of data modifying the quantisation step size for use at different respective block positions within an ordered block of samples, the method being operable with respect to at least two different chrominance subsampling formats; comprises for at least one of the chrominance subsampling formats, defining one or more quantisation matrices as one or more predetermined modifications with respect to one or more reference quantisation matrices defined for a reference one of the chrominance subsampling formats.
摘要翻译：使用图像间预测的视频编码或解码方法对每个色度分量具有亮度分量的水平分辨率的1 / Mth和亮度分量的垂直分辨率的1/N的输入视频数据进行编码，其中M和N 是等于1或更大的整数，包括：存储当前图像之前的一个或多个图像; 内插所存储图像的预测单元的更高分辨率版本，使得内插预测单元的亮度分量具有与存储图像的对应部分相对应的水平分辨率P和垂直分辨率Q的乘积存储图像，其中P和Q是大于1的整数; 检测当前图像与所述一个或多个内插存储图像之间的图像间运动，以便在所述当前图像的预测单元和所述一个或多个先前图像的区域之间生成运动矢量; 以及针对由各个运动矢量指向的内插存储图像的区域，生成当前图像的预测单元的运动补偿预测; 其中所述内插步骤包括：对存储的图像的色度分量应用×R水平和×S垂直内插滤波器以生成内插色度预测单元，其中R等于（U×M×P）且S等于到（V×N×Q），U和V为等于1或更大的整数; 对内插的色度预测单元进行二次采样，使其水平分辨率除以因子U，并将其垂直分辨率除以因子V，从而得到MP×NQ样本块。

9. 发明公开

EP2842317A1 FILTERING OF PREDICTION UNITS ACCORDING TO INTRA PREDICTION DIRECTION 审中-实审
标题翻译： FILTERUNG VON VORHERSAGEEINHEITENGEMÄSSINTRAPRÄDIKTIONSRICHTUNG
公开(公告)号：EP2842317A1
公开(公告)日：2015-03-04
申请号：EP13719166.4
申请日：2013-04-26
申请人： Sony Corporation
发明人： GAMEI, James Alexander , SAUNDERS, Nicholas Ian , SHARMAN, Karl James , SILCOCK, Paul James
IPC分类号： H04N7/26
CPC分类号： H04N19/103 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/12 , H04N19/122 , H04N19/124 , H04N19/129 , H04N19/13 , H04N19/136 , H04N19/157 , H04N19/176 , H04N19/186 , H04N19/44 , H04N19/50 , H04N19/52 , H04N19/523 , H04N19/593 , H04N19/60 , H04N19/649 , H04N19/80 , H04N19/82
摘要： A method of video coding in respect of a 4:2:2 chroma subsampling format comprises dividing image data into transform units; in the case of a non-square transform unit, splitting the non-square transform unit into square blocks prior to applying a spatial frequency transform; and applying a spatial frequency transform to the square blocks to generate corresponding sets of spatial frequency coefficients.
摘要翻译：使用图像间预测的视频编码或解码方法对每个色度分量具有亮度分量的水平分辨率的1 / Mth和亮度分量的垂直分辨率的1/N的输入视频数据进行编码，其中M和N 是等于1或更大的整数，包括：存储当前图像之前的一个或多个图像; 内插所存储图像的预测单元的更高分辨率版本，使得内插预测单元的亮度分量具有与所存储图像的对应部分相对应的水平分辨率P和垂直分辨率Q的乘积存储图像，其中P和Q是大于1的整数; 检测当前图像与所述一个或多个内插存储图像之间的图像间运动，以便在所述当前图像的预测单元和所述一个或多个先前图像的区域之间生成运动矢量; 以及针对由各个运动矢量指向的内插存储图像的区域，生成当前图像的预测单元的运动补偿预测; 其中所述内插步骤包括：对存储的图像的色度分量应用×R水平和×S垂直内插滤波器以生成内插色度预测单元，其中R等于（U×M×P）且S等于到（V×N×Q），U和V为等于1或更大的整数; 对内插的色度预测单元进行二次采样，使其水平分辨率除以因子U，并将其垂直分辨率除以因子V，从而得到MP×NQ样本块。

10. 发明公开

EP2842315A1 MODE-DEPENDENT COEFFICIENT SCANNING AND DIRECTIONAL TRANSFORMS FOR DIFFERENT COLOUR SAMPLING FORMATS 有权转让
标题翻译： MODUSABHÄNGIGEKOEFFIZIENTENABTASTUNG UND DIREKTIONALE TRANSFORMATIONENFÜRVERSCHIEDENE FARBPROBENAHMEFORMATE
公开(公告)号：EP2842315A1
公开(公告)日：2015-03-04
申请号：EP13719164.9
申请日：2013-04-26
申请人： Sony Corporation
发明人： GAMEI, James Alexander , SAUNDERS, Nicholas Ian , SHARMAN, Karl James , SILCOCK, Paul James
IPC分类号： H04N7/26
CPC分类号： H04N19/103 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/12 , H04N19/122 , H04N19/124 , H04N19/129 , H04N19/13 , H04N19/136 , H04N19/157 , H04N19/176 , H04N19/186 , H04N19/44 , H04N19/50 , H04N19/52 , H04N19/523 , H04N19/593 , H04N19/60 , H04N19/649 , H04N19/80 , H04N19/82
摘要： A method of video coding in respect of a 4:2:2 chroma subsampling format comprises dividing image data into transform units; in the case of a non-square transform unit, splitting the non-square transform unit into square blocks prior to applying a spatial frequency transform; and applying a spatial frequency transform to the square blocks to generate corresponding sets of spatial frequency coefficients.
摘要翻译：使用图像间预测的视频编码或解码方法对每个色度分量具有亮度分量的水平分辨率的1 / Mth和亮度分量的垂直分辨率的1/N的输入视频数据进行编码，其中M和N 是等于1或更大的整数，包括：存储当前图像之前的一个或多个图像; 内插所存储图像的预测单元的更高分辨率版本，使得内插预测单元的亮度分量具有与存储图像的对应部分相对应的水平分辨率P和垂直分辨率Q的乘积存储图像，其中P和Q是大于1的整数; 检测当前图像与所述一个或多个内插存储图像之间的图像间运动，以便在所述当前图像的预测单元和所述一个或多个先前图像的区域之间生成运动矢量; 以及针对由各个运动矢量指向的内插存储图像的区域，生成当前图像的预测单元的运动补偿预测; 其中所述内插步骤包括：对存储的图像的色度分量应用×R水平和×S垂直内插滤波器以生成内插色度预测单元，其中R等于（U×M×P）且S等于到（V×N×Q），U和V为等于1或更大的整数; 对内插的色度预测单元进行二次采样，使其水平分辨率除以因子U，并将其垂直分辨率除以因子V，从而得到MP×NQ样本块。

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