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公开(公告)号：US09192022B2
公开(公告)日：2015-11-17
申请号：US13982556
申请日：2012-01-27
申请人： Murray Fulton Gillies , Tim Johannes Willem Tijs , Juergen Vogt , Harold Agnes Wilhelmus Schmeitz , Ewa Aurelia Miendlarzewska , Gijs Antonius Franciscus Van Elswijk , Marek Janusz Bartula
发明人： Murray Fulton Gillies , Tim Johannes Willem Tijs , Juergen Vogt , Harold Agnes Wilhelmus Schmeitz , Ewa Aurelia Miendlarzewska , Gijs Antonius Franciscus Van Elswijk , Marek Janusz Bartula
CPC分类号： H05B37/02 , A61B6/037 , H05B37/0227
摘要： The invention relates to a control system (100) for an ambient light environment in a room in a hospital environment. The control system is configured to time and synchronize light effects of the ambient light environment (170, 190) in response to sensor signals (111-113) from patient location sensors (121) or other sensors (122,123) for detecting if a clinical instrument is activated, moved or taken into use or for detecting heart rate. Light effects may be used by the clinical personnel to improve quality and speed of the examination and to create a calming atmosphere for the patient. However, different light effects are required at different times and for different durations. Therefore, timing of the light effects relative to sensor signals may improve workflow and patient comfort.
摘要翻译： 本发明涉及一种用于在医院环境中的房间内的环境光环境的控制系统（100）。 控制系统被配置为响应于来自患者位置传感器（121）或其他传感器（122,123）的传感器信号（111-113），对环境光环境（170,190）的光效应进行时间和同步，以检测临床仪器 被激活，移动或被使用或用于检测心率。 临床人员可以使用光效来提高检查的质量和速度，并为患者创造平静的气氛。 然而，在不同的时间和不同的持续时间，需要不同的光线效果。 因此，相对于传感器信号的光效应的定时可以改善工作流程和患者的舒适度。
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公开(公告)号：US10178957B2
公开(公告)日：2019-01-15
申请号：US14008094
申请日：2012-04-16
申请人： Harold Agnes Wilhelmus Schmeitz , Marek Janusz Bartula , Tim Johannes Willem Tijs , Gijs Antonius Franciscus Van Elswijk , Murray Fulton Gillies
发明人： Harold Agnes Wilhelmus Schmeitz , Marek Janusz Bartula , Tim Johannes Willem Tijs , Gijs Antonius Franciscus Van Elswijk , Murray Fulton Gillies
摘要： The present invention relates to a device (1) for vital sign measurement of a person (2), comprising presentation means (10) for presenting a person (2) with a visual theme (20), illumination means (11) for illuminating an illumination area (3), in which said person (2) is located, whose vital signs shall be measured, optical measurement means (12) for optically detecting optical detection signals (23) from said illumination area (3), evaluation means (13) for evaluating said optical detection signals (23) and deriving a vital sign information (24) from them, and control means (14) for controlling said illumination means (11) to illuminate said illumination area (3) allowing the detection of optical detection signals (23), from which a vital sign information (24) can be derived despite changes of the visual theme (20).
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公开(公告)号：US08934005B2
公开(公告)日：2015-01-13
申请号：US14232016
申请日：2012-07-03
摘要： A system and method that measures an optical focus of a distant optical imaging system (EYE), in particular the ocular accommodation of a distant human subject. A luminous pattern of light (P1, A1) is projected by a projector (P) in focus (A2) at a known focal plane (FPL1) in front of the distant optical imaging system (EYE), and an image of the reflection of the pattern (A3) on a sensor surface of the distant optical imaging system (EYE), for instance the retina of an eye, is recorded by a camera (CAM) having an optical axis (AXCAM) coinciding at least partly with or situated close to the optical axis (AXP) of the projection device (P). The sharpness of the luminous pattern (A3) reflected from the sensor surface (retina) is determined.
摘要翻译： 测量远距离光学成像系统（EYE）的光学焦点的系统和方法，特别是遥远的人类对象的眼睛适应。 在远距离光学成像系统（EYE）前面的已知焦平面（FPL1）处，通过投影仪（P）在聚焦（A2）处投射光（P1，A1）的发光图案，并且反射的图像 远距离光学成像系统（EYE）的传感器表面（EYE）上的图案（A3）例如眼睛的视网膜由相机（CAM）记录，该照相机（CAM）具有至少部分地或位于近处的光轴（AXCAM） 到投影装置（P）的光轴（AXP）。 确定从传感器表面（视网膜）反射的发光图案（A3）的清晰度。
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公开(公告)号：US20140232298A1
公开(公告)日：2014-08-21
申请号：US13982556
申请日：2012-01-27
申请人： Murray Fulton Gillies , Tim Johannes Willem Tijs , Juergen Vogt , Harold Agnes Wilhelmus Schmeitz , Ewa Aurelia Miendlarzewska , Gijs Antonius Franciscus Van Elswijk , Marek Janusz Bartula
发明人： Murray Fulton Gillies , Tim Johannes Willem Tijs , Juergen Vogt , Harold Agnes Wilhelmus Schmeitz , Ewa Aurelia Miendlarzewska , Gijs Antonius Franciscus Van Elswijk , Marek Janusz Bartula
IPC分类号： H05B37/02
CPC分类号： H05B37/02 , A61B6/037 , H05B37/0227
摘要： The invention relates to a control sys tem (100) for an ambient light environment in a room in a hospital environment. The control system is configured to time and synchronize light effects of the ambient light environment (170, 190) in response to sensor signals (111-113) from patient location sensors (121) or other sensors (122,123) for detecting if a clinical instrument is activated, moved or taken into use or for detecting heart rate. Light effects may be used by the clinical personnel to improve quality and speed of the examination and to create a calming atmosphere for the patient. However, different light effects are required at different times and for different durations. Therefore, timing of the light effects relative to sensor signals may improve workflow and patient comfort.
摘要翻译： 本发明涉及一种用于医院环境室内环境光环境的控制系统（100）。 控制系统被配置为响应于来自患者位置传感器（121）或其他传感器（122,123）的传感器信号（111-113），对环境光环境（170,190）的光效应进行时间和同步，以检测临床仪器 被激活，移动或被使用或用于检测心率。 临床人员可以使用光效来提高检查的质量和速度，并为患者创造平静的气氛。 然而，在不同的时间和不同的持续时间，需要不同的光线效果。 因此，相对于传感器信号的光效应的定时可以改善工作流程和患者的舒适度。
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公开(公告)号：US20120127351A1
公开(公告)日：2012-05-24
申请号：US13388881
申请日：2010-08-10
IPC分类号： H04N9/07
CPC分类号： H04N9/045 , G01J3/02 , G01J3/0208 , G01J3/0229 , G01J3/2803 , H04N9/097
摘要： A multi-spectral camera comprises a blocking element (201) having at least one hole (203) allowing light through. A dispersive element (205) spreads light from the at least one hole (203) in different wavelength dependent directions and a lens (207) focuses light from the dispersive element (205) on an image plane (209). A microlens array (211) receives light from the lens (207) and an image sensor (213) receives the light from the microlens array (211) and generates a pixel value signal which comprises incident light values for the pixels of the image sensor (213). A processor then generates a multi-spectral image from the pixel value signal. The approach may allow a single instantaneous sensor measurement to provide a multi-spectral image comprising at least one spatial dimension and one spectral dimension. The multi-spectral image may be generated by post-processing of the sensor output and no physical filtering or moving parts are necessary.
摘要翻译： 多光谱照相机包括具有允许光通过的至少一个孔（203）的阻挡元件（201）。 色散元件（205）使来自至少一个孔（203）的光在不同的波长相关方向上扩散，并且透镜（207）将来自色散元件（205）的光聚焦在图像平面（209）上。 微透镜阵列（211）从透镜（207）接收光，并且图像传感器（213）接收来自微透镜阵列（211）的光，并产生包括图像传感器的像素的入射光值的像素值信号 213）。 然后，处理器从像素值信号生成多光谱图像。 该方法可以允许单个瞬时传感器测量来提供包括至少一个空间维度和一个光谱维度的多光谱图像。 多光谱图像可以通过传感器输出的后处理来生成，并且不需要物理滤波或移动部件。
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公开(公告)号：US20080253445A1
公开(公告)日：2008-10-16
申请号：US11910002
申请日：2006-03-30
申请人： Gerben Johan Hekstra , Harold Agnes Wilhelmus Schmeitz , Erno Hermanus Antonius Langendijk , Mark Jozef Willem Mertens
发明人： Gerben Johan Hekstra , Harold Agnes Wilhelmus Schmeitz , Erno Hermanus Antonius Langendijk , Mark Jozef Willem Mertens
IPC分类号： H04N11/02
CPC分类号： H04N9/3114 , G09G3/001 , G09G5/02
摘要： The conversion unit (501) for processing an input video signal (Vin) to yield an output video signal (Vout) manifesting less color break-up when displayed on a temporal color display than the input video signal, the conversion unit comprises: an input (508) for a temporal color video signal;—a primary selection unit (511) arranged to obtain at least one picture-adaptive new color primary (IP) being determined striving for an optimization of a portion of a picture energy allocatable to the new color primary, in at least a picture region of the input video signal (Vin); and a color transformation unit (521) arranged to convert the input video signal to the output video signal represented in a color space comprising the at least one new color primary (IP), at least in the at least one picture region.
摘要翻译： 用于处理输入视频信号（Vin）的转换单元（501）以产生当在时间颜色显示器上显示时比输入视频信号显示时更少的颜色分解的输出视频信号（Vout），转换单元包括：输入 （508），用于时间彩色视频信号; - 主要选择单元（511），被配置为获得至少一个图像自适应新颜色初级（IP），其被确定为努力优化可分配给新的图像能量的一部分 至少在输入视频信号（Vin）的图像区域中进行彩色原色; 以及颜色变换单元（521），被配置为至少在所述至少一个图像区域中将所述输入视频信号转换为包括所述至少一个新颜色初级（IP）的颜色空间中所表示的输出视频信号。
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公开(公告)号：US20140031696A1
公开(公告)日：2014-01-30
申请号：US14008094
申请日：2012-04-16
申请人： Harold Agnes Wilhelmus Schmeitz , Marek Janusz Bartula , Tim Johannes Willem Tijs , Gijs Antonius Franciscus Van Elswijk , Murray Fulton Gillies
发明人： Harold Agnes Wilhelmus Schmeitz , Marek Janusz Bartula , Tim Johannes Willem Tijs , Gijs Antonius Franciscus Van Elswijk , Murray Fulton Gillies
IPC分类号： A61B5/0205
CPC分类号： A61B5/0205 , A61B5/0077 , A61B5/02416 , A61B5/0816 , A61B5/1128 , A61B2505/07 , G06F19/00
摘要： The present invention relates to a device (1) for vital sign measurement of a person (2), comprising presentation means (10) for presenting a person (2) with a visual theme (20), illumination means (11) for illuminating an illumination area (3), in which said person (2) is located, whose vital signs shall be measured, optical measurement means (12) for optically detecting optical detection signals (23) from said illumination area (3), evaluation means (13) for evaluating said optical detection signals (23) and deriving a vital sign information (24) from them, and control means (14) for controlling said illumination means (11) to illuminate said illumination area (3) allowing the detection of optical detection signals (23), from which a vital sign information (24) can be derived despite changes of the visual theme (20).
摘要翻译： 本发明涉及一种用于人（2）的生命体征测量的装置（1），包括用于呈现具有视觉主题（20）的人（2）的呈现装置（10），照明装置（11） 用于从所述照明区域（3）光学检测光学检测信号（23）的光学测量装置（12），评价装置（13），所述照射区域（3） ），用于评估所述光学检测信号（23）并从其导出生命体征信息（24）;以及控制装置（14），用于控制所述照明装置（11）照亮所述照明区域（3），以允许检测光学检测 信号（23），尽管视觉主题的改变（20）可以导出生命体征信息（24）。
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8.发明授权公开(公告)号：US08605202B2
公开(公告)日：2013-12-10
申请号：US13319800
申请日：2010-04-28
申请人： Remco Theodorus Johannes Muijs , Dmitry Nikolaevich Znamenskiy , Harold Agnes Wilhelmus Schmeitz , Ruud Vlutters , Franciscus Hendrikus Van Heesch
发明人： Remco Theodorus Johannes Muijs , Dmitry Nikolaevich Znamenskiy , Harold Agnes Wilhelmus Schmeitz , Ruud Vlutters , Franciscus Hendrikus Van Heesch
CPC分类号： H04N5/23248 , G06T5/003 , G06T2207/20201
摘要： A camera and system comprising a camera in which, during exposure, the ratio of the distance between the lens and the sensor and the focal length is changed. The rate of change is set such that motion invariant imaging is achievable for practical speed ranges, i.e. speed of up to at least 5 km/hour at 2 meter distance of the lens, by deconvoluting the compound image. Preferably the achievable speed range is at least twice as high. A linear motion of the sensor is preferred.
摘要翻译： 一种照相机和系统，包括照相机，其中在曝光期间，透镜和传感器之间的距离与焦距的比率发生变化。 变化率被设置为使得实际速度范围（即，在透镜的2米距离处至少5公里/小时的速度）可以通过对卷曲化复合图像进行解卷积来实现运动不变成像。 优选地，可实现的速度范围是至少两倍高。 传感器的线性运动是优选的。
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9.发明申请METHOD AND SYSTEM FOR PRODUCING A VIRTUAL OUTPUT IMAGE FROM DATA OBTAINED BY AN ARRAY OF IMAGE CAPTURING DEVICES 有权用于从图像捕获设备的阵列获取的数据生成虚拟输出图像的方法和系统公开(公告)号：US20130088489A1
公开(公告)日：2013-04-11
申请号：US13704285
申请日：2011-06-20
IPC分类号： G06T15/00
CPC分类号： G06T15/00 , G06T5/003 , G06T5/20 , G06T2207/10052 , H04N5/2254 , H04N5/23212 , H04N5/2628 , H04N13/243
摘要： In a method and system for providing virtual output images from an array of image capturing devices image data (Ii(s,t), I2(s,t)) is taken from the devices (Ci, C2). This image data is processed by convolving the image data with a function, e.g. the path (S) and thereafter deconvolving them, either after or before summation (SUM), with an inverse point spread function (IPSF) or a filter (HP) equivalent thereto to produce all-focus image data (I0(s,t)).
摘要翻译： 在用于从图像捕获设备阵列提供虚拟输出图像的方法和系统中，从设备（Ci，C2）获取图像数据（Ii（s，t），I2（s，t））。 该图像数据通过使用功能卷积图像数据进行处理。 路径（S），然后在求和（SUM）之后或之后对其进行解卷积，具有与其等效的反向点扩散函数（IPSF）或滤波器（HP）以产生全焦点图像数据（I0（s，t） ）。
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公开(公告)号：US09888225B2
公开(公告)日：2018-02-06
申请号：US13981959
申请日：2012-01-27
CPC分类号： H04N13/20 , H04N13/236 , H04N13/254 , H04N13/271
摘要： Two or more images are taken wherein during the image taking a focal sweep is performed. The exposure intensity is modulated during the focal sweep and done so differently for the images. This modulation provides for a watermarking of depth information in the images. The difference in exposure during the sweep watermarks the depth information differently in the images. By comparing the images a depth map for the images can be calculated. A camera system has a lens and a sensor and a means for performing a focal sweep and means for modulating the exposure intensity during the focal sweep. Modulating the exposure intensity can be done by modulating a light source or the focal sweep or modulating the transparency of a transparent medium in the light path.
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