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1. 发明公开

EP3143931A4 ATTITUDE ESTIMATION DEVICE, ATTITUDE ESTIMATION SYSTEM, ATTITUDE ESTIMATION METHOD, ATTITUDE ESTIMATION PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM WHEREUPON ATTITUDE ESTIMATION PROGRAM IS RECORDED 有权
公开(公告)号：EP3143931A4
公开(公告)日：2018-02-07
申请号：EP15793626
申请日：2015-04-22
申请人： OMRON TATEISI ELECTRONICS CO , UNIV OF HYOGO
发明人： HATA YUTAKA , NAKAJIMA HIROSHI , TANIGUCHI YUSUKE , AITA FUMIJI , TANAKA JUNICHI , TSUCHIYA NAOKI
IPC分类号： A61B5/107 , A61B5/11 , G06T7/60
CPC分类号： G06T7/0012 , A61B5/107 , A61B5/11 , A61B5/1115 , A61B5/1116 , A61B5/1117 , G06K9/00335 , G06K9/00362 , G06K9/4604 , G06K9/52 , G06K2009/4666 , G06T7/60 , G06T2207/10048 , G06T2207/30004
摘要： An image acquisition part (15) acquires image data from an image sensor (2, 3) provided in a room. A storage (6) stores information indicating a transition model of a human body posture and test information indicating a test area of the image data in each posture of the transition model. A posture estimator (5) calculates a statistic in the test area of the image data by referring to the information indicating the transition model and the test information, and estimates a current human body posture from a human body posture before one point of time based on the statistic.

2. 发明公开

EP3065001A4 HOLOGRAPHIC MICROSCOPE AND DATA PROCESSING METHOD FOR HIGH-RESOLUTION HOLOGRAM IMAGE 有权
标题翻译： HOLOGRAFISCHES MIKROSKOP UND DATENVERARBEITUNGSVERFAHRENFÜRHOCHAUFLÖSENDESHOLOGRAMMBILD
公开(公告)号：EP3065001A4
公开(公告)日：2017-07-26
申请号：EP14857928
申请日：2014-10-28
申请人： UNIV OF HYOGO
发明人： SATO KUNIHIRO
IPC分类号： G03H1/04 , G02B21/36
CPC分类号： G03H1/0443 , G02B21/00 , G02B21/365 , G03H2001/005 , G03H2001/0445 , G03H2001/0447 , G03H2001/045 , G03H2001/0452 , G03H2001/046 , G03H2001/0463 , G03H2001/0469 , G03H2001/0471 , G03H2222/42 , G03H2222/44 , G03H2222/52 , G03H2240/56

3. 发明公开

EP2667150A4 THREE-DIMENSIONAL SHAPE MEASUREMENT METHOD AND THREE-DIMENSIONAL SHAPE MEASUREMENT DEVICE 失效
标题翻译：三维形状和计量装置的测量三维形状的方法
公开(公告)号：EP2667150A4
公开(公告)日：2017-01-18
申请号：EP12736629
申请日：2012-01-19
申请人： UNIV OF HYOGO
发明人： SATO KUNIHIRO
IPC分类号： G01B11/24 , G01B9/021
CPC分类号： G06T7/60 , G01B11/25 , G03H1/0443 , G03H1/0866 , G03H2001/0033 , G03H2001/0445 , G03H2210/30 , G03H2210/62 , G03H2222/35 , G03H2222/44 , G03H2223/18
摘要： This three-dimensional shape measurement method comprises: a projection step for projecting an interference fringe pattern (F) having a single spatial frequency (fi) onto an object surface; a recording step for recording the pattern (F) as a digital hologram; and a measurement step for generating a plurality of reconstructed images having different focal distances from the hologram, and deriving the distance to each point on the object surface by applying a focusing method to the pattern (F) on each of the reconstructed images. The measurement step extracts the component of the single spatial frequency (fi) corresponding to the pattern (F) from each of the reconstructed images by spatial frequency filtering, upon applying the focusing method, and makes it possible to achieve a highly accurate measurement in which the adverse effect of speckles is reduced and the advantage of a free-focus image reconstruction with holography is used effectively.
摘要翻译：该三维形状测量方法，包括：用于投射具有单一的空间频率（f）安装到物体表面上的干涉条纹图案（F）的投影步骤; 用于记录图案（F），其为数字全息图的记录步骤; 和用于产生具有与所述全息图不同的焦距的重构图像的多个，并且通过施加聚焦方法，在每个重建图像的图案（F）导出到物体表面上的每个点的距离的测量步骤。所述测量步骤中提取对应于由空间频率滤波从每个重建图像的图案（F），在施加聚焦方法的单个空间频率（f）的成分，使得可以实现在哪一个高度精确的测量斑点引起的不良影响减少，并且无聚焦图像重建全息的优点有效的利用。

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