Foot exercise motion analysis device during moving exercise

    公开(公告)号:US10684304B2

    公开(公告)日:2020-06-16

    申请号:US15920889

    申请日:2018-03-14

    Inventor: Tomoaki Nagasaka

    Abstract: In an exercise support device of the present invention, acceleration signals in three axis directions including vertical, longitudinal, and lateral directions corresponding to the motion of a user performing exercise of cyclically moving feet are obtained, and a first maximum value in one cycle of a foot movement in the vertical acceleration signal is obtained. Subsequently, a search is made for first and second change points related to foot landing and takeoff motions in a composite acceleration signal obtained by combining acceleration signals in at least two axis directions, in forward and backward directions of the time point of a second maximum value of the composite acceleration signal, within the cycle. Then, a time period between the first and second change points is obtained as a change point interval, and a foot landing period while exercising is calculated based on the first maximum value and the change point interval.

    DATA ANALYSIS DEVICE, DATA ANALYSIS METHOD, AND DATA ANALYSIS PROGRAM
    2.
    发明申请
    DATA ANALYSIS DEVICE, DATA ANALYSIS METHOD, AND DATA ANALYSIS PROGRAM 审中-公开
    数据分析设备,数据分析方法和数据分析程序

    公开(公告)号:US20150374307A1

    公开(公告)日:2015-12-31

    申请号:US14753309

    申请日:2015-06-29

    Inventor: Tomoaki Nagasaka

    CPC classification number: A61B5/7225 A61B5/1121 A61B5/486 A61B5/7264 G01P3/00

    Abstract: A data analysis device which collects sensor data in time series from a sensor attached to a user during movement in a course having a plurality of sections where two adjacent sections are connected to each other and shapes along extended directions of the sections connected to each other are different from each other, estimates times of section change points based on the sensor data, estimates a movement speed at each section, based on times of each of the plurality of the section change points and a distance value of each section, calculates differences between movement speeds at two sections connected to each other, and adjusts the movement speeds to appropriate values by adjusting at least one of the plurality of section change points so as to reduce a value of sum total of the differences.

    Abstract translation: 一种数据分析装置,其在具有多个部分的移动期间,从连接到用户的传感器以时间序列收集传感器数据,其中两个相邻部分彼此连接并且沿彼此连接的部分的延伸方向形状, 基于传感器数据估计每个部分的移动速度,基于多个部分变化点中的每一个的时间和每个部分的距离值,计算出运动之间的差异 在彼此连接的两个部分的速度,并且通过调整多个部分变化点中的至少一个来调整移动速度到适当的值,以便减小差异的总和的总和。

    Data analysis device, data analysis method and storage medium

    公开(公告)号:US10289902B2

    公开(公告)日:2019-05-14

    申请号:US15185611

    申请日:2016-06-17

    Inventor: Tomoaki Nagasaka

    Abstract: The present invention includes a sensor device which is worn on a user's body, acquires and outputs positioning data including geographical position information of the moving user, and measures and outputs motion data regarding the motion status of the body, a wrist device which controls the operation of the sensor device, and a data processing section which obtains a first movement track indicating the user's positional change based on the positioning data outputted from the sensor device and a second movement track indicating a relative change of the user's position based on the motion data, deforms the second movement track based on a comparison between the positions of the first movement track and the second movement track at the same clock time in the first movement track and the second movement track, and obtains the user's moving distance from a track after the deformation processing on the second movement track.

    Image generating apparatus generating reconstructed image, method, and computer-readable recording medium
    8.
    发明授权
    Image generating apparatus generating reconstructed image, method, and computer-readable recording medium 有权
    产生重构图像,方法和计算机可读记录介质的图像产生装置

    公开(公告)号:US09386297B2

    公开(公告)日:2016-07-05

    申请号:US13774952

    申请日:2013-02-22

    Abstract: A reconstructed image which further reflects the photo shooting information of a main object is generated. A layer determiner defines a layer of a reconstructed image. A layer image generator reconstructs an image of an object included in the allocated depth range from a light field image and the depth map of the light field image for each layer. A conversion pixel extractor extracts corresponding pixels on a conversion layer which corresponds to an object to be modified. The object to be modified is designated by an operation acquired by a modification operation acquirer. A reconstructed image generator converts layer images using a conversion matrix defined by a conversion matrix determiner and generates an image whose composition has been modified by superimposing the layer images.

    Abstract translation: 产生进一步反映主要对象的照片拍摄信息的重建图像。 层确定器定义重构图像的层。 层图像生成器从光场图像和每层的光场图像的深度图重建包含在所分配的深度范围中的对象的图像。 转换像素提取器提取对应于要修改的对象的转换层上的相应像素。 要修改的对象由通过修改操作获取器获取的操作来指定。 重建图像生成器使用由转换矩阵确定器定义的转换矩阵来转换层图像,并且通过叠加层图像生成其组合已被修改的图像。

    Image capturing apparatus, image processing method, and storage medium
    9.
    发明授权
    Image capturing apparatus, image processing method, and storage medium 有权
    图像捕获装置,图像处理方法和存储介质

    公开(公告)号:US08947585B2

    公开(公告)日:2015-02-03

    申请号:US13845036

    申请日:2013-03-17

    Abstract: An image capturing apparatus includes: an imaging element; a main lens that condenses light from a subject toward the imaging element; a micro lens array that is configured by a plurality kinds of micro lenses with different focal lengths that is disposed between the imaging element and the main lens and causes light transmitted through the main lens to form an image on the imaging element; and a CPU that, in response to receiving a designation of a distance to a side of a subject that is photographed, performs weighting for each image that is imaged by the plurality kinds of micro lenses of the imaging element based on the distance so as to constitute one captured image.

    Abstract translation: 一种摄像装置,包括:成像元件; 将来自被摄物体的光会聚到成像元件的主透镜; 微透镜阵列,其由具有不同焦距的多种微透镜构成,所述微透镜设置在所述成像元件和所述主透镜之间,并且使透过所述主透镜的光在所述成像元件上形成图像; 以及CPU,响应于接收到拍摄对象的一侧的距离的指定,基于距离对由成像元件的多种微透镜成像的每个图像进行加权,以便 构成一个捕获的图像。

    Programming device and recording medium, and programming method

    公开(公告)号:US11113036B2

    公开(公告)日:2021-09-07

    申请号:US16499229

    申请日:2018-02-15

    Abstract: A programming device including a planar shape indication section which receives at least one first user operation for indicating a planar shape by specifying two or more portions among a plurality of portions arranged at different positions in a planar direction; a height reception section which receives at least one second user operation for indicating a height that is a position in a direction intersecting with the plane or a displacement amount of the height in association with a portion of any of the two or more portions; and a control section which generates a command list for moving a control target section along a three-dimensional shape indicated by the planar shape indication section and the height reception section.

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