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    PROCÉDÉ DE CONSTRUCTION D'UN MODÈLE DU VISAGE D'UN INDIVIDU, PROCÉDÉ ET DISPOSITIF D'ANALYSE DE POSTURE UTILISANT UN TEL MODÈLE
    1.
    发明公开
    PROCÉDÉ DE CONSTRUCTION D'UN MODÈLE DU VISAGE D'UN INDIVIDU, PROCÉDÉ ET DISPOSITIF D'ANALYSE DE POSTURE UTILISANT UN TEL MODÈLE 审中-公开
    过程为进行位置分析的人，方法和设备的脸部模型的制备用这样的模型来

    公开(公告)号：EP3146504A1

    公开(公告)日：2017-03-29

    申请号：EP15728071.0

    申请日：2015-05-19

    申请人： Essilor International (Compagnie Générale d'Optique)

    发明人： ESCALIER, Guilhem

    IPC分类号： G06T7/00

    CPC分类号： G06K9/00248 ,  G06K9/00275 ,  G06T7/73 ,  G06T7/85 ,  G06T17/00 ,  G06T19/20 ,  G06T2207/10021 ,  G06T2207/30201 ,  H04N13/239

    摘要： The invention relates to a method for constructing a model of the face of a person which comprises the following steps: locating (L), by means of an acquisition apparatus and at each time of a plurality of acquisition times, a single plurality of characteristic points of said face of the person such as to form a corresponding plurality of specific models of said face of the person each including the positions of said characteristic points of the face of the person at the time associated with the specific model in question; adjusting (A) by determining, for each specific model of said face of the person, a model adjusted relative to a reference model of said face of the person, the adjusted model being obtained in accordance with the specific model in question such that the distance between the adjusted model and the reference model is minimal according to a given metric; and constructing (C), from the adjusted models obtained during the adjustment step (A), said model of the face of the person. The invention also proposes methods and devices for posture analysis using such a constructed model.

    摘要翻译： 公开的是用于构造的模型的脸部的方法，包括：定位（L）的面部的特征点的单个多元，在形成面各自包括的脸的特征点的位置的特定模型的一个对应的多个 人在与所涉具体模型相关联的时间; 通过确定性采矿调整（A），对于面部的每个特定的模式，相对于人的面部的基准模型的模型调整中，调整的模型来获得在雅舞蹈与所讨论检查的特定模型所做的调整之间的距离 模型和参考模型是最低限度地雅丁给定度量; 和从在调节步骤（A）中，人的面部的模型获得的调整的模型构建（C）。 所以盘游离缺失是使用搜索构建模型的姿势分析方法和设备。

    METHOD FOR DETECTING A PROBABLE ERROR IN A SET OF DATA RELATIVE TO A WEARER AND/OR A FRAME CHOSEN BY THE WEARER
    4.
    发明公开
    METHOD FOR DETECTING A PROBABLE ERROR IN A SET OF DATA RELATIVE TO A WEARER AND/OR A FRAME CHOSEN BY THE WEARER 审中-公开
    用于检测与穿着者相关的一组数据中的可能错误和/或由穿着者选择的框架的方法

    公开(公告)号：EP3264165A1

    公开(公告)日：2018-01-03

    申请号：EP16305820.9

    申请日：2016-06-30

    申请人： ESSILOR INTERNATIONAL (Compagnie Générale d'Optique)

    发明人： ESCALIER, Guilhem ,  ALLIONE, Pascal

    IPC分类号： G02C13/00 ,  G02C7/02

    CPC分类号： G02C13/005 ,  G02C7/027

    摘要： The invention relates to a method for detecting a probable error in a set of data relative to a wearer and/or to a frame chosen by the wearer, at least one of these data being used for ordering an ophthalmic lens to be fitted into said frame for said wearer, said set of data comprising at least a value of a first parameter and a value of a second parameter different from said first parameter, said first and second parameters being relative to the wearer and/or a frame chosen by the wearer, said method comprising the following steps :
    a) determining a level of consistency of said values of the first and second parameter with each other, based on a predetermined statistical consistency rule linking said first and second parameters,
    b) emitting, based on this level of consistency, an alert signal in order to report a probable error.

    摘要翻译： 本发明涉及一种用于检测相对于佩戴者和/或佩戴者所选择的帧的一组数据中的可能错误的方法，这些数据中的至少一个用于命令将眼科镜片安装到所述帧中 对于所述佩戴者，所述数据集合包括至少第一参数的值和不同于所述第一参数的第二参数的值，所述第一和第二参数相对于佩戴者和/或佩戴者选择的框架， 所述方法包括以下步骤：a）基于链接所述第一和第二参数的预定统计一致性规则，确定所述第一和第二参数的所述值彼此的一致性水平，b）基于该水平的 一致性，报警信号，以报告可能的错误。

    PROCEDE DE DETERMINATION D'AU MOINS UN PARAMETRE DE COMPORTEMENT VISUEL D'UN INDIVIDU
    6.
    发明公开
    PROCEDE DE DETERMINATION D'AU MOINS UN PARAMETRE DE COMPORTEMENT VISUEL D'UN INDIVIDU 有权
    方法确定至少一个个体的视觉行为的参数

    公开(公告)号：EP3145386A1

    公开(公告)日：2017-03-29

    申请号：EP15726239.5

    申请日：2015-05-19

    申请人： Essilor International (Compagnie Générale d'Optique)

    发明人： BONNIN, Thierry ,  ESCALIER, Guilhem ,  HADDADI, Ahmed

    IPC分类号： A61B3/00 ,  A61B3/113 ,  A61B3/14 ,  G02C13/00

    CPC分类号： G02C13/005 ,  A61B3/113 ,  A61B3/14

    摘要： The invention relates to a method of determining at least one parameter of visual behaviour of an individual, comprising the following steps: - determination of the position of the centre of rotation (CRO) of at least one eye (OD) of the individual in a first reference frame (01, X1, Y1, Z1) tied to the head (TS) of the individual, - capture, with the aid of an image capture device, of at least one image of at least one part of the body of the individual in a second reference frame, determination of the position and the orientation, in the second reference frame, of the first reference frame tied to the head of the individual, by searching for the position, in the second reference frame of a distinctive zone of the said part of the body of the individual, - determination of the position of the centre of rotation of the eye in the second reference frame, - determination of the sought-after visual behaviour parameter.

    摘要翻译： 公开的是确定性的采矿的方法的至少一个个体的视觉行为的参数，包括：确定所述个体的至少一个眼睛的旋转中绑在人的头部的第一参考帧中的中心的位置的; 捕获，与图像捕获装置的第二参考帧的帮助下，个体的身体的至少一部分的至少一个图像的，确定的位置和取向的，在第二参考帧，其中第 参考帧依赖于个人的头，通过搜索在个体的身体的所述部分的一个独特的区域的所述第二参考帧中的位置; 判定在第二参考帧中的眼睛的转动中心的位置; 和判定所寻求的视觉行为参数。

    INSTRUMENT OPTIQUE POUR REPÉRER AU MOINS UN POINT CARACTÉRISTIQUE D'UNE LENTILLE OPHTALMIQUE
    7.
    发明公开
    INSTRUMENT OPTIQUE POUR REPÉRER AU MOINS UN POINT CARACTÉRISTIQUE D'UNE LENTILLE OPHTALMIQUE 有权
    光学仪器用于检测到至少一个特征点的眼镜片

    公开(公告)号：EP3111189A1

    公开(公告)日：2017-01-04

    申请号：EP15713204.4

    申请日：2015-02-26

    申请人： Essilor International (Compagnie Générale d'Optique)

    发明人： ESCALIER, Guilhem

    IPC分类号： G01M11/02

    CPC分类号： G01M11/0264 ,  G01M11/0207 ,  G01M11/0214 ,  G01M11/0235

    摘要： The invention relates to an instrument having a light-emitting and light-receiving assembly comprising an image capture element and an image processing element (32); a light-returning element (112) and an opening (141) provided therein; a support (13) for receiving an ophthalmic lens (14) between said assembly and element (112), said assembly, support and element (112) being placed so that an incident light beam (20) traverses the lens, strikes the element (12), returns and re-traverses the lens to arrive at the capture element; an assembly (42) for the reception and analysis of light, said support, element (112) and opening being configured so that the assembly (42) receives the light from said beam; and said opening and a drive device for cyclically driving the element (112), which device makes the element perform an identical movement in each cycle, being configured so that a fixed zone opposite the element (112) comprises at least one part of which, over the course of a cycle, every point is at times perpendicular to the opening and at times perpendicular to a solid portion art of the element (112).

    摘要翻译： 仪器具有一个光发射和光接收组件，其包括图像捕捉单元和图像处理单元; 一个反向散射和上开口其中设置; 在放置在组件和反向散射，该组件，支持和反向散射之间眼科镜片容纳支撑所以没有对入射光束穿过透镜，撞击反向散射，返回和再穿过透镜到在捕获单元到达; 光接收组件，所述支撑和反向散射开口构造成DASS模头组件接收来自光束的光; 和开口和用于循环地驱动并且使反向散射的驱动装置以相同的运动在每个周期中执行，如此配置做了反向散射相对的固定区包括其中至少一个部分，在一个周期的过程中，每一个点在 X垂直于所述开口，并在垂直于该部分反向散射的实心部分次。

    DISPOSITIF ET PROCÉDÉ DE MULTIPLEXAGE BINOCULAIRE
    9.
    发明公开
    DISPOSITIF ET PROCÉDÉ DE MULTIPLEXAGE BINOCULAIRE 审中-公开
    双目复用方法和装置

    公开(公告)号：EP2793684A1

    公开(公告)日：2014-10-29

    申请号：EP12813930.0

    申请日：2012-12-14

    申请人： Essilor International (Compagnie Générale d'Optique)

    发明人： BARANTON, Konogan ,  ESCALIER, Guilhem ,  ROUSSEAU, Benjamin

    IPC分类号： A61B3/103

    CPC分类号： A61B3/10 ,  A61B3/0008 ,  A61B3/0025 ,  A61B3/0091 ,  A61B3/036 ,  A61B3/103 ,  A61B3/107 ,  G02B27/141

    摘要： The invention relates to a binocular multiplexing device for a single-channel ophthalmological instrument for objective measurement of at least one vision parameter of a subject, said ophthalmological instrument comprising means for generating a single light beam, means for collecting a measurement beam by reflecting and/or refracting said light beam against the subject's eye and a sensor associated with said single measurement channel. According to the invention, the binocular multiplexing device comprises first means of optical separation capable of receiving an image beam originating from a stimulus target and of separating said image beam into a right and left ocular stimulation beam so as to stimulate the subject's binocular vision; means of optical switching capable of switching said single light beam selectively onto a right or left monocular light beam's optical path in order to form, after reflection and/or refraction by the eye in question, a right, respectively left, ocular measurement beam, and optical combination means capable of superimposing the right, respectively left, ocular stimulation beam, and the right, respectively left, monocular light beam.