Method and apparatus for object localization
    1.
    发明公开
    Method and apparatus for object localization 审中-公开
    Verfahren und Vorrichtung zur Objektortung

    公开(公告)号:EP3001216A1

    公开(公告)日:2016-03-30

    申请号:EP14306499.6

    申请日:2014-09-26

    申请人: Thomson Licensing

    IPC分类号: G01S5/02

    CPC分类号: G01S5/0289 G01S5/0242

    摘要: A method estimates (ST32) a three-dimensional position of a tag in a reference frame of a network using a weighted least squares estimation, wherein the reference frame of the network is formed based on positions of N anchors, where N is four or greater.

    摘要翻译: 方法使用加权最小二乘估计(ST32)网络的参考帧中的标签的三维位置,其中,网络的参考帧基于N个锚点的位置形成,其中N是四个或更大 。

    Method and apparatus for object localization
    4.
    发明公开
    Method and apparatus for object localization 审中-公开
    用于物体定位的方法和设备

    公开(公告)号:EP3001217A1

    公开(公告)日:2016-03-30

    申请号:EP14306502.7

    申请日:2014-09-26

    申请人: Thomson Licensing

    IPC分类号: G01S5/02

    摘要: A method performs (ST51) an auto-calibration process including a constrained optimization in which 3D coordinates of anchors in a reference frame are estimated so that an associated, estimated Gram matrix fits a Gram matrix measured from the anchors, wherein the reference frame of a network is formed based on positions of N anchors, where N is four or greater.

    摘要翻译: 一种方法执行(ST51)包括约束优化的自动校准过程,在所述约束优化中估计参考帧中的锚的3D坐标,使得相关联的估计的克拉矩阵拟合从锚测量的格拉姆矩阵,其中参考帧 网络是基于N个锚点的位置形成的,其中N是4或更大。

    Method for shooting a film performance using an unmanned aerial vehicle
    6.
    发明公开
    Method for shooting a film performance using an unmanned aerial vehicle 审中-公开
    使用无人驾驶飞行器用于戏剧表演的膜的方法

    公开(公告)号:EP2784618A2

    公开(公告)日:2014-10-01

    申请号:EP14158826.9

    申请日:2014-03-11

    申请人: Thomson Licensing

    IPC分类号: G05D1/10 G03B1/00

    摘要: The present invention discloses a method for shooting a performance making use of unmanned aerial vehicles, such as drones, so as to provide the physical markers that are needed to give a physical actor indications on the positioning of virtual elements to be inserted later in the shooted scene, and with which s/he needs to interact, whereby the method makes use of the navigation control capability of the unmanned aerial vehicles.

    摘要翻译: 本发明盘松的方法用于拍摄性能利用无人飞行器的:如寄生虫,以便提供物理标记也需要得到对虚拟元件的定位的物理演员指示要在shooted后面插入 现场,并与他/她需要进行交互,从而方法利用了无人机的导航控制能力。

    Method for generating a target trajectory of a camera embarked on a drone and corresponding system
    7.
    发明公开
    Method for generating a target trajectory of a camera embarked on a drone and corresponding system 审中-公开
    在无人驾驶飞机产生的照相机的目标轨迹和相应的系统的方法

    公开(公告)号:EP3015146A1

    公开(公告)日:2016-05-04

    申请号:EP14306722.1

    申请日:2014-10-28

    申请人: Thomson Licensing

    IPC分类号: A63H27/00 G05D1/00 H04N5/232

    摘要: For generating a target trajectory of a drone equipped with a vehicle, the drone moving in an indoor or outdoor environment, the method comprises acquiring (S1) an approximate trajectory of the target trajectory by moving manually an object in the environment and capturing the movement of the object; identifying (S2), in the approximate trajectory, at least one trajectory segment corresponding substantially to at least one predefined camera movement pattern; and replacing (S3) the at least one trajectory segment by the at least one predefined camera movement pattern in order to get the target trajectory. The manual acquisition of a first trajectory which is an approximate trajectory of the target trajectory in the real environment allows taking into account obstacles in the real environment without having to describe these obstacles in software to prepare the shoot.

    摘要翻译: 为了产生配备有车辆无人驾驶飞机的目标轨迹,无人驾驶飞机上室内或室外环境移动中,该方法包括:获取(S1)通过手动移动环境中的反对和捕获的运动来近似目标轨迹的轨迹 所述对象; 识别(S2),在近似轨迹,至少一个轨迹段大致对应于至少一个预定义相机移动图案; 和更换(S3),以获得目标轨迹的至少一个轨迹节段由所述至少一个预定的相机的运动模式。 第一轨迹的手工采集所有这一切是在接近目标轨迹的轨迹在真实环境允许考虑到在实际环境中帐户的障碍,而无需描述软件论文障碍,准备拍摄。

    Method and device for controlling a haptic device
    9.
    发明公开
    Method and device for controlling a haptic device 审中-公开
    Verfahren und Vorrichtung zur Steuerung einer haptischen Vorrichtung

    公开(公告)号:EP2854120A1

    公开(公告)日:2015-04-01

    申请号:EP13306327.1

    申请日:2013-09-26

    摘要: The invention relates to a method for controlling at least one force-feedback device (101, 102, 103) associated with at least a part of the body of a user (11). As to control the user's experience of motion and movements induced by the displacement(s) of the force feedback device(s) (101, 102, 103), the method comprises the steps of:
    - determining a speed value of a movement of the at least a part of the body according to at least a parameter representative of the displacement of the at least one force-feedback device (101, 102, 103), the movement of the at least a part of the body being induced by the displacement of the at least one force-feedback device (101, 102, 103);
    - comparing the determined speed value with a threshold speed value as to determine whether the displacement of the at least one force-feedback device (101, 102, 103) is perceived by the user (11);
    - controlling the at least one parameter according to the comparison result.
    The invention is also related to a device and computer program product implementing the method.

    摘要翻译: 本发明涉及一种用于控制与用户(11)的身体的至少一部分相关联的至少一个力反馈装置(101,102,103)的方法。 为了控制用户对力反馈装置(101,102,103)的位移引起的运动和运动的体验,该方法包括以下步骤: - 确定运动的速度值 根据至少一个代表至少一个力 - 反馈装置(101,102,103)的位移的参数,所述身体的至少一部分,所述身体的至少一部分的运动被位移引起 的所述至少一个力反馈装置(101,102,103); - 将所确定的速度值与阈值速度值进行比较,以确定所述至少一个力 - 反馈装置(101,102,103)的位移是否被使用者(11)感知到; - 根据比较结果控制至少一个参数。 本发明还涉及实现该方法的设备和计算机程序产品。

    Method for adapting a pre-captured videos to current lighting conditions
    10.
    发明公开
    Method for adapting a pre-captured videos to current lighting conditions 审中-公开
    Verfahren zur Anpassung eines vorerfassten视频füraktuelle Beleuchtungsbedingungen

    公开(公告)号:EP3032816A1

    公开(公告)日:2016-06-15

    申请号:EP14307011.8

    申请日:2014-12-12

    申请人: Thomson Licensing

    IPC分类号: H04N1/60

    CPC分类号: H04N1/6088

    摘要: The present disclosure relates to a method for displaying at least one image of a video representing a scene, said video being derived from a first video representing said scene acquired at a first date under first lighting conditions, the method comprising:
    - acquiring (S1) at least one image, called reference image, of said scene at a second date under second lighting conditions, said second date being subsequent to said first date,
    - determining (S2) a color transformation matrix M to be applied to the color values of pixels of at least one image of the first video,
    - applying (S3) said color transformation matrix to said at least one image of the first video in order to make the lighting conditions of the scene in the transformed image correspond substantially to the second lighting conditions, and
    - displaying (S4) the transformed image.

    摘要翻译: 本公开涉及一种用于显示表示场景的视频的至少一个图像的方法,所述视频是从表示在第一照明条件下的第一日期获取的所述场景的第一视频导出的,所述方法包括: - 获取(S1) 在第二照明条件下的第二日期,将所述场景的至少一个图像称为参考图像,所述第二日期在所述第一日期之后, - 确定(S2)应用于像素的颜色值的颜色变换矩阵M 的第一视频的至少一个图像, - 将(S3)所述颜色变换矩阵应用于所述第一视频的所述至少一个图像,以使得所述变换图像中的场景的照明条件基本上对应于所述第二照明条件 ,和 - 显示(S4)变换图像。