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    METHOD AND SYSTEM FOR GENERATING DATA FOR CONTROLLING A SYSTEM FOR RENDERING AT LEAST ONE SIGNAL
    1.
    发明申请
    METHOD AND SYSTEM FOR GENERATING DATA FOR CONTROLLING A SYSTEM FOR RENDERING AT LEAST ONE SIGNAL 审中-公开
    用于生成用于控制至少一个信号进行渲染的系统的数据的方法和系统

    公开(公告)号：WO2010067268A1

    公开(公告)日：2010-06-17

    申请号：PCT/IB2009/055465

    申请日：2009-12-02

    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  DE WAELE, Stijn ,  BRASPENNING, Ralph ,  WESTERINK, Joanne, H., D., M.

    Inventor： DE WAELE, Stijn ,  BRASPENNING, Ralph ,  WESTERINK, Joanne, H., D., M.

    IPC: A63J17/00 ,  H05B37/02

    CPC classification number: G11B27/10 ,  A63J17/00 ,  H04N9/79 ,  H05B37/029

    Abstract: A method of generating data for controlling a rendering system(9) includes obtaining data representative of a recording of at least intervals of an event, the recording having at least two components(22,23) obtainable through different respective modalities. The data is analyzed to determine at least a dependency between a first and a second of the components(22,23). At least the dependency is used to provide settings(30) for a system(9) 5 for rendering in perceptible form at least one output through a first modality in dependence on at least the settings and on at least one signal for rendering in perceptible form through a second modality

    Abstract translation: 一种生成用于控制渲染系统（9）的数据的方法包括：获得表示事件至少间隔的记录的数据，所述记录具有可通过不同的各自模式获得的至少两个组件（22,23）。 分析数据以确定至少第一和第二组件（22,23）之间的依赖关系。 至少依赖性用于提供系统（9）5的设置（30），用于以可感知的形式通过至少一个设置的至少一个输出和至少一个用于以可察觉的形式呈现的信号来呈现至少一个通过第一模态的输出 通过第二种方式

    METHOD AND DEVICE FOR TRACKING A MOVEMENT OF AN OBJECT OR OF A PERSON
    2.
    发明申请
    METHOD AND DEVICE FOR TRACKING A MOVEMENT OF AN OBJECT OR OF A PERSON 审中-公开
    跟踪对象或人员运动的方法和装置

    公开(公告)号：WO2007034434A3

    公开(公告)日：2009-03-05

    申请号：PCT/IB2006053422

    申请日：2006-09-21

    Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  LANFERMANN GERD ,  BENTEN HAROLD G P H ,  BRASPENNING RALPH

    Inventor： LANFERMANN GERD ,  BENTEN HAROLD G P H ,  BRASPENNING RALPH

    IPC: G06T7/20 ,  B60R21/00

    CPC classification number: G06T7/2013 ,  B60R21/01538 ,  G06T7/223 ,  G06T2207/10016 ,  G06T2207/30268

    Abstract: The invention relates to a method, a device and a computer program product for tracking a movement of an object or of a person. Tracking the movement of a person or an object by means of electronic video frames is conventional but fails if the person of object experience a sudden significant change in its translational velocity. The suggested method comprises a first step of grabbing a sequence of digital video frames and thereby capturing the object or person. At the same time measurement values of a parameter are obtained, said measurement values being indicative for the movement of the object or person being tracked by the digital video frames. In the next step the video frames are processed by means of processing logic whereby the processing logic uses a block matching algorithm, said block matching algorithm defining a pixel block in a frame and searching for this pixel block within a search area within a next frame and whereby the location of the search area within the next frame is dynamically adapted on the basis of the measurement values. The invention provides the advantage that an electronic processing of digital video frames by means of a block matching algorithm can be carried out even in those cases in which there are large changes in the velocity of the tracked object or person.

    Abstract translation: 本发明涉及用于跟踪物体或人的移动的方法，装置和计算机程序产品。 通过电子视频帧跟踪人物或物体的移动是常规的，但是如果物体的人的平移速度突然发生显着的变化，就会失败。 所提出的方法包括：抓取数字视频帧序列，从而捕获对象或人物的第一步骤。 同时获得参数的测量值，所述测量值指示由数字视频帧跟踪的对象或人物的移动。 在下一步骤中，通过处理逻辑处理视频帧，由此处理逻辑使用块匹配算法，所述块匹配算法在帧中定义像素块并在下一帧内的搜索区域内搜索该像素块，并且 由此基于测量值动态地调整下一帧内的搜索区域的位置。 本发明提供的优点是，即使在跟踪对象或人的速度有很大变化的情况下，也可以通过块匹配算法进行数字视频帧的电子处理。

    RENDERING VIEWS FOR A MULTI-VIEW DISPLAY DEVICE
    3.
    发明申请
    RENDERING VIEWS FOR A MULTI-VIEW DISPLAY DEVICE 审中-公开
    用于多视图显示设备的渲染视图

    公开(公告)号：WO2007060584A2

    公开(公告)日：2007-05-31

    申请号：PCT/IB2006/054315

    申请日：2006-11-17

    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  VERBURGH, Reinout ,  BRASPENNING, Ralph

    Inventor： VERBURGH, Reinout ,  BRASPENNING, Ralph

    CPC classification number: G06T7/20 ,  G06T3/40 ,  H04N13/111 ,  H04N13/282 ,  H04N13/349 ,  H04N2013/0085

    Abstract: A method of rendering views for a multi-view display device (100) is disclosed. The multi-view display device (100) comprises a number of display means (104, 110) for displaying respective views in mutually different directions relative to the multi- view display device (100). The method comprises: computing a first motion vector field on basis of a first input image of a time sequence of input images and a second input image of the time sequence of input images; computing a first motion compensated intermediate image on basis of the first motion vector field, the first input image and/or the second input image; and providing the first motion compensated intermediate image to a first one of the number of display means (104, 110).

    Abstract translation: 公开了一种呈现多视图显示设备（100）的视图的方法。 多视点显示装置（100）包括多个显示装置（104,110），用于相对于多视图显示装置（100）在相互不同的方向上显示各个视图。 该方法包括：基于输入图像的时间序列的第一输入图像和输入图像的时间序列的第二输入图像来计算第一运动矢量场; 基于第一运动矢量场，第一输入图像和/或第二输入图像计算第一运动补偿中间图像; 以及将第一运动补偿中间图像提供给多个显示装置（104,110）中的第一运动补偿中间图像。

    MOTION ESTIMATION UNIT AND METHOD OF ESTIMATING A MOTION VECTOR
    4.
    发明申请
    MOTION ESTIMATION UNIT AND METHOD OF ESTIMATING A MOTION VECTOR 审中-公开
    运动估计单元和估计运动矢量的方法

    公开(公告)号：WO2003085599A1

    公开(公告)日：2003-10-16

    申请号：PCT/IB2003/001090

    申请日：2003-03-20

    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  BRASPENNING, Ralph, A., C. ,  DE HAAN, Gerard

    Inventor： BRASPENNING, Ralph, A., C. ,  DE HAAN, Gerard

    IPC: G06T7/20

    CPC classification number: H04N19/553 ,  G06T7/238 ,  G06T2207/10016 ,  H04N19/51 ,  H04N19/96

    Abstract: A motion estimation unit for estimating a motion vector for a group of pixels of an image of a series of images, comprises: generating means for generating a set of motion vector candidates for the group of pixels; matching means for calculating match errors for the respective motion vector candidates of the set; selecting means for selecting a first one of the motion vector candidates as the motion vector for the group of pixels, on basis of the match errors; and testing means for testing whether the group of pixels has to be split into sub-groups of pixels for which respective further motion vectors have to be estimated, similar to the motion vector being estimated for the group of pixels, the testing based on a measure related to a particular motion vector.

    Abstract translation: 一种用于估计一系列图像的图像的像素组的运动矢量的运动估计单元，包括：用于生成该组像素的一组运动矢量候选的生成装置; 用于计算所述组的各个运动矢量候选的匹配误差的匹配装置; 选择装置，用于基于所述匹配误差来选择所述运动矢量候选中的第一个作为所述像素组的运动矢量; 以及测试装置，用于测试像素组是否必须被分割成要对其进行相应的另外的运动矢量必须被估计的子组，类似于针对像素组估计的运动矢量，基于测量的测试 与特定的运动矢量有关。

    SYSTEM AND METHOD FOR SEGMENTING
    6.
    发明申请
    SYSTEM AND METHOD FOR SEGMENTING 审中-公开
    用于分割的系统和方法

    公开(公告)号：WO2004013810A1

    公开(公告)日：2004-02-12

    申请号：PCT/IB2003/003185

    申请日：2003-07-11

    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  VAREKAMP, Christiaan ,  PIEK, Matthijs, C. ,  BRASPENNING, Ralph, A., C.

    Inventor： VAREKAMP, Christiaan ,  PIEK, Matthijs, C. ,  BRASPENNING, Ralph, A., C.

    IPC: G06T5/00

    CPC classification number: G06T7/20 ,  G06T7/11 ,  G06T2207/10016 ,  G06T2207/20021 ,  H04N19/85

    Abstract: A segmentation system (100) for segmenting a first image feature (214) in a first video image from an adjacent second image feature (216) in the first video image on basis of motion and on an image property like color or luminance. The segmentation system (100) comprises; a block-based motion estimator (102) for estimating motion vectors (218-230) for blocks of pixels; a motion segmentation unit (104) for segmenting the first video image into a first group of connected blocks of pixels (204) and a second group of connected blocks of pixels (206) on basis of the motion vectors (218-230) of the respective blocks of pixels; and a pixel-based segmentation unit (106) for segmenting the first image feature (214) from the second image feature (214) by means of a pixel-based segmentation of a portion of the blocks of pixels of the first and second group of connected blocks of pixels (214 and 216), on basis of the respective values of the image property.

    Abstract translation: 一种分割系统（100），用于基于运动和诸如颜色或亮度的图像属性来分割来自第一视频图像中的相邻第二图像特征（216）的第一视频图像中的第一图像特征（214）。 分割系统（100）包括： 用于估计像素块的运动矢量（218-230）的基于块的运动估计器（102） 运动分割单元（104），用于基于所述运动矢量（218-230）将所述第一视频图像分割为第一组连接的像素块（204）和第二组连接的像素块（206） 各个像素块; 以及基于像素的分割单元（106），用于通过第一和第二组的像素块的一部分的像素分割来从第二图像特征（214）分割第一图像特征（214） 连接的像素块（214和216），基于图像属性的相应值。

    RENDERING VIEWS FOR A MULTI-VIEW DISPLAY DEVICE
    7.
    发明申请
    RENDERING VIEWS FOR A MULTI-VIEW DISPLAY DEVICE 审中-公开
    呈现多视图显示设备的视图

    公开(公告)号：WO2007060584A3

    公开(公告)日：2007-09-07

    申请号：PCT/IB2006054315

    申请日：2006-11-17

    Applicant: KONINKL PHILIPS ELECTRONICS NV ,  VERBURGH REINOUT ,  BRASPENNING RALPH

    Inventor： VERBURGH REINOUT ,  BRASPENNING RALPH

    IPC: H04N13/00

    CPC classification number: G06T7/20 ,  G06T3/40 ,  H04N13/0011 ,  H04N13/0282 ,  H04N13/0445 ,  H04N2013/0085

    Abstract: A method of rendering views for a multi-view display device (100) is disclosed. The multi-view display device (100) comprises a number of display means (104, 110) for displaying respective views in mutually different directions relative to the multi- view display device (100). The method comprises: computing a first motion vector field on basis of a first input image of a time sequence of input images and a second input image of the time sequence of input images; computing a first motion compensated intermediate image on basis of the first motion vector field, the first input image and/or the second input image; and providing the first motion compensated intermediate image to a first one of the number of display means (104, 110).

    Abstract translation: 公开了一种为多视图显示设备（100）呈现视图的方法。 多视图显示设备（100）包括用于在相对于多视图显示设备（100）的相互不同的方向上显示相应视图的多个显示装置（104,110）。 该方法包括：基于输入图像的时间序列的第一输入图像和输入图像的时间序列的第二输入图像来计算第一运动矢量场; 基于第一运动矢量场，第一输入图像和/或第二输入图像来计算第一运动补偿中间图像; 以及将所述第一运动补偿中间图像提供给所述多个显示装置（104,110）中的第一个。

    SYSTEM AND METHOD OF ANALYZING THE MOVEMENT OF A USER
    8.
    发明申请
    SYSTEM AND METHOD OF ANALYZING THE MOVEMENT OF A USER 审中-公开
    分析用户运动的系统和方法

    公开(公告)号：WO2007020568A3

    公开(公告)日：2007-05-31

    申请号：PCT/IB2006052750

    申请日：2006-08-09

    Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  WILLMANN RICHARD ,  LANFERMANN GERD ,  BRAUERS ANDREAS ,  BRASPENNING RALPH

    Inventor： WILLMANN RICHARD ,  LANFERMANN GERD ,  BRAUERS ANDREAS ,  BRASPENNING RALPH

    IPC: G06T7/20 ,  A61B5/11

    CPC classification number: A61B5/1113 ,  A61B5/0064 ,  A61B5/1122 ,  A61B5/1124 ,  A61B5/1128 ,  G06F19/321 ,  G06F19/3418 ,  G06K9/00342 ,  G06K9/00355 ,  G06T7/0012 ,  G06T7/269 ,  G06T7/68 ,  G06T2207/10021 ,  G06T2207/30004 ,  G06T2207/30196 ,  G16H40/63

    Abstract: The present invention relates to a system and method of analyzing the movement of a user (4) . More particularly the present invention relates to a new technique for assessing a user's motor functions. It is an object of the present invention to provide a simple, robust, and low-cost technique for analyzing the movement of a user, which can be used in an unsupervised home environment. This object is achieved according to the invention by a method of analyzing the movement of a user, the method comprising the steps of causing the user to perform a coordinated movement in accordance with an instruction, generating video image data in form of a sequence of images by video recording the user, determining in the sequence of images a degree of synchronicity of optical flow on the left (14) and right body half (15) using a computer system (11) comprising computer vision technology, and assessing the user' s motor functions based on the degree of synchronicity.

    Abstract translation: 本发明涉及一种分析用户（4）移动的系统和方法。 更具体地，本发明涉及用于评估用户的电动机功能的新技术。 本发明的目的是提供用于分析用户的移动的简单，鲁棒和低成本的技术，其可以在无监督的家庭环境中使用。 根据本发明，通过分析用户移动的方法来实现本发明的目的，该方法包括以下步骤：使用户根据指令执行协调的移动，以图像序列的形式生成视频图像数据 通过视频记录用户，使用包括计算机视觉技术的计算机系统（11），在图像序列中确定左侧（14）和右侧身体（15）上的光流的同步度，并且评估用户的 运动功能基于同步度。

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