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41. 发明授权

US08867782B2 Spectral edge marking for steganography or watermarking 有权
标题翻译：用于隐写或水印的光谱边缘标记
公开(公告)号：US08867782B2
公开(公告)日：2014-10-21
申请号：US13526803
申请日：2012-06-19
申请人： Andrew F. Kurtz , Kurt M. Schroeder
发明人： Andrew F. Kurtz , Kurt M. Schroeder
IPC分类号： G06K9/00
CPC分类号： B41M3/10 , B42D25/333 , B42D25/382 , B42D25/387 , C09D11/50 , G07D7/005 , G07D7/0056 , G07D7/1205
摘要： A system for detecting visibly hidden content on a print media (200) in which image content is printed with one or more normal printing process visible colorants (340), and which further includes embedded hidden data (220) printed with spectral edge markers (320). These spectral edge marker materials (320) have a substantial spectral absorption just outside the human visible spectrum, either at the UV edge or IR edge, but only slight visible absorption which is masked by the visible colorants (340). Although the hidden data is nominally visually imperceptible, an image capture device (250) having a visible spectral response from at least one spectrally distinct color imaging channel that extends into a spectral region just outside the visible spectrum where the spectral edge marker absorption occurs, can then detect the hidden data.
摘要翻译：一种用于在打印介质（200）上检测可视隐藏内容的系统，其中使用一个或多个正常打印处理可见着色剂（340）打印图像内容，并且还包括印有光谱边缘标记（320）的嵌入隐藏数据（220））。这些光谱边缘标记材料（320）在UV边缘或IR边缘处具有恰好在人类可见光谱外部的实质光谱吸收，但是仅由可见色素（340）掩蔽的轻微可见光吸收。尽管隐藏的数据在视觉上看不明显，但是具有至少一个光谱不同的彩色成像通道的可见光谱响应的图像捕获设备（250）可以延伸到发生光谱边缘标记吸收的可见光谱正好的光谱区域内，然后检测隐藏的数据。

42. 发明授权

US08847972B2 Adapting display color for low luminance conditions 有权
标题翻译：适应低亮度条件下的显示颜色
公开(公告)号：US08847972B2
公开(公告)日：2014-09-30
申请号：US12690150
申请日：2010-01-20
申请人： Paul J. Kane , Andrew F. Kurtz
发明人： Paul J. Kane , Andrew F. Kurtz
IPC分类号： G09G5/02 , G01J1/42 , H04N9/31 , H04N21/431 , H04N5/58 , H04N21/422 , G09G5/10
CPC分类号： G01J1/42 , G01J1/32 , G01J1/4204 , G09G5/02 , G09G5/10 , G09G2320/0626 , G09G2320/0666 , G09G2340/06 , G09G2360/144 , G09G2360/145 , G09G2360/16 , H04N5/58 , H04N9/3182 , H04N21/42202 , H04N21/4318
摘要： A method for adapting color appearance of a display (200) for low luminance conditions includes operating a projection (100) to display images on a display surface (30); detecting ambient light conditions and displayed image brightness; determining low luminance conditions based on the detected ambient light conditions and the detected display brightness; determining changes in color appearance to be applied to the displayed images based on the low luminance conditions, a model of photopic vision of the human eye, and a model of mesopic vision of the human eye; and applying the determined changes in the color appearance to image data using an image processor (130) that alters the image data for the projected images.
摘要翻译：一种用于适应低亮度条件的显示器（200）的颜色外观的方法包括：操作投影（100）以在显示表面（30）上显示图像; 检测环境光线条件和显示图像亮度; 基于检测到的环境光条件和检测到的显示亮度来确定低亮度条件; 基于低亮度条件确定显示图像的颜色外观变化，人眼的明视觉模型以及人眼的视觉视觉模型; 以及使用改变投影图像的图像数据的图像处理器（130）将确定的颜色外观变化应用于图像数据。

43. 发明授权

US08831299B2 Capturing data for individual physiological monitoring 有权
标题翻译：捕获个人生理监测数据
公开(公告)号：US08831299B2
公开(公告)日：2014-09-09
申请号：US11751648
申请日：2007-05-22
申请人： Andrew F. Kurtz , Kevin M. Gobeyn , Donald E. Olson , John N. Border
发明人： Andrew F. Kurtz , Kevin M. Gobeyn , Donald E. Olson , John N. Border
IPC分类号： G06K9/00 , A61B5/00 , G06F19/00 , A61B3/10 , A61B5/103 , A61B3/113 , A61B5/117
CPC分类号： G06F19/3418 , A61B3/10 , A61B3/113 , A61B5/0059 , A61B5/1038 , A61B5/1176 , A61B5/411 , A61B5/442 , A61B5/444 , A61B5/445 , A61B5/4547 , G06F17/30256 , G06F19/00 , G06F19/321 , G16H10/60 , G16H15/00 , G16H50/20 , G16H50/30
摘要： A method for capturing images of an individual to determine wellness for such individual, including establishing baseline physiological data for the individual, and baseline capture condition data for the individual; detecting and identifying the presence of the individual in the image capture environment; providing semantic data associated with the individual; capturing one or more images of the individual during a capture event and determining the capture conditions present during the capture event; using the event capture conditions, the baseline physiological data for the individual and the baseline capture condition data to determine the acceptability of event captured images; and using the acceptable images and the semantic data in determining the wellness of the individual.
摘要翻译：一种用于捕获个体的图像以确定这些个体的健康的方法，包括建立个体的基线生理数据以及个体的基线捕获条件数据; 在图像捕获环境中检测和识别个体的存在; 提供与个人相关联的语义数据; 在捕获事件期间捕获个体的一个或多个图像并且确定捕获事件期间存在的捕获条件; 使用事件捕获条件，个体的基线生理数据和基线捕获条件数据来确定事件捕获图像的可接受性; 并且在确定个人的健康时使用可接受的图像和语义数据。

44. 发明申请

US20140036377A1 LOW THERMAL STRESS BIREFRINGENCE IMAGING LENS 有权
标题翻译：低热应力BIREFRINGENCE成像镜头
公开(公告)号：US20140036377A1
公开(公告)日：2014-02-06
申请号：US14042755
申请日：2013-10-01
申请人： Andrew F. Kurtz , Joseph Raymond Bietry , Barry David Silverstein
发明人： Andrew F. Kurtz , Joseph Raymond Bietry , Barry David Silverstein
IPC分类号： G02B1/00 , G02B7/00
CPC分类号： G02B1/00 , G02B5/3083 , G02B7/008 , G02B7/028 , G02B13/16 , G02B13/22 , G02B17/08 , G02B27/283
摘要： An imaging lens having reduced susceptibility to thermally-induced stress birefringence for imaging an object plane to an image plane; comprising a plurality of lens elements. The lens element that experiences a highest optical power density is fabricated using a glass having a negligible susceptibility to thermal stress birefringence as characterized by the thermal stress birefringence metric. The other lens elements are fabricated using glasses having a negligible or a moderate susceptibility to thermal stress birefringence, at least one of the other lens elements being fabricated using a glass having a moderate susceptibility to thermal stress birefringence
摘要翻译：一种成像透镜，其具有降低的用于将物平面成像到图像平面的热应力双折射的敏感性; 包括多个透镜元件。使用具有以热应力双折射度数表征的对热应力双折射的敏感性可忽略的玻璃制造经历最高光功率密度的透镜元件。其他透镜元件使用对热应力双折射具有可忽略或中等敏感性的玻璃来制造，其他透镜元件中的至少一个使用具有对热应力双折射的适度敏感性的玻璃制造

45. 发明授权

US08616461B2 Printed dynamic optical illusion images 有权
标题翻译：印刷动态光学错觉图像
公开(公告)号：US08616461B2
公开(公告)日：2013-12-31
申请号：US13181780
申请日：2011-07-13
申请人： Andrew F. Kurtz , Paul James Kane
发明人： Andrew F. Kurtz , Paul James Kane
IPC分类号： G02F1/03 , G02F1/07 , G02F1/15 , G06K9/00 , G06K19/06 , G06K19/00 , G06K7/10 , G06K7/14 , B42D15/00
CPC分类号： G02F1/15
摘要： A printed dynamic optical illusion printed on a printing device using a plurality of colorants, wherein one or more of the colorants are appearance mutable colorants having spectral characteristics that can be controllably switched between a first colorant state and a second colorant state by application of an appropriate external stimulus, and wherein one or more mutable portions of the optical illusion image are printed using at least one appearance mutable colorant. The mutable portions are controllable such that when they are in a first appearance state the printed optical illusion image has a first illusion state, and when they are in a second appearance state the printed optical illusion image has a second illusion state, thereby changing the optical illusion image from the first illusion state to the second illusion state so as to affect the perception of an optical illusion by a human observer.
摘要翻译：使用多种着色剂印刷在印刷装置上的印刷动态光学错觉，其中一种或多种着色剂是具有光谱特性的外观可变色着色剂，其可通过施加适当的方式在第一着色剂状态和第二着色剂状态之间可控地切换外部刺激，并且其中使用至少一种外观可变着色剂打印所述光学错觉图像的一个或多个可变部分。可变部分是可控制的，使得当它们处于第一外观状态时，印刷的错觉图像具有第一错觉状态，并且当它们处于第二出现状态时，打印的错觉图像具有第二错觉状态，从而改变光学从第一幻觉状态到第二幻觉状态的幻觉形象，从而影响人类观察者对视觉错觉的认知。

46. 发明申请

US20130336525A1 SPECTRAL EDGE MARKING FOR STEGANOGRAPHY OR WATERMARKING 有权
标题翻译：频谱边缘标记用于STEGANOGRAPHY或WATERMARKING
公开(公告)号：US20130336525A1
公开(公告)日：2013-12-19
申请号：US13526803
申请日：2012-06-19
申请人： Andrew F. Kurtz , Kurt M. Schroeder
发明人： Andrew F. Kurtz , Kurt M. Schroeder
IPC分类号： G06K9/62
CPC分类号： B41M3/10 , B42D25/333 , B42D25/382 , B42D25/387 , C09D11/50 , G07D7/005 , G07D7/0056 , G07D7/1205
摘要： A system for detecting visibly hidden content on a print media (200) in which image content is printed with one or more normal printing process visible colorants (340), and which further includes embedded hidden data (220) printed with spectral edge markers (320). These spectral edge marker materials (320) have a substantial spectral absorption just outside the human visible spectrum, either at the UV edge or IR edge, but only slight visible absorption which is masked by the visible colorants (340). Although the hidden data is nominally visually imperceptible, an image capture device (250) having a visible spectral response from at least one spectrally distinct color imaging channel that extends into a spectral region just outside the visible spectrum where the spectral edge marker absorption occurs, can then detect the hidden data.
摘要翻译：一种用于在打印介质（200）上检测可视隐藏内容的系统，其中使用一个或多个正常打印处理可见着色剂（340）打印图像内容，并且还包括印有光谱边缘标记（320）的嵌入隐藏数据（220））。这些光谱边缘标记材料（320）在UV边缘或IR边缘处具有恰好在人类可见光谱外部的实质光谱吸收，但是仅由可见色素（340）掩蔽的轻微可见光吸收。尽管隐藏的数据在视觉上看不明显，但是具有至少一个光谱不同的彩色成像通道的可见光谱响应的图像捕获设备（250）可以延伸到发生光谱边缘标记吸收的可见光谱正好的光谱区域内，然后检测隐藏的数据。

47. 发明授权

US08444275B2 Light source control for projector with multiple pulse-width modulated light sources 有权
标题翻译：具有多个脉冲宽度调制光源的投影机的光源控制
公开(公告)号：US08444275B2
公开(公告)日：2013-05-21
申请号：US12854919
申请日：2010-08-12
申请人： Andrew F. Kurtz , Richard P. Corey , Allen D. Bellinger
发明人： Andrew F. Kurtz , Richard P. Corey , Allen D. Bellinger
IPC分类号： G03B21/20
CPC分类号： H04N9/3194 , G03B21/208 , H04N9/3105 , H04N9/3123 , H04N9/3155 , H04N9/3158 , H04N9/3161 , H04N9/3164 , H04N9/3182
摘要： A color projection display in which at least one color channel includes: a light source assembly including a multiplicity of pulse modulated light sources providing an aggregate light beam; a light modulation control subsystem; illumination optics to direct the aggregate light beam to an image modulation plane; and a spatial light modulator in the image modulation plane. The light modulation control subsystem senses an aggregate light intensity signal for the aggregate light beam and controls the pulse modulation parameters for the multiplicity of pulse-modulated light sources responsive to the sensed aggregate light intensity signal to reduce light intensity fluctuations in the aggregate light beam within the imaging time interval.
摘要翻译：一种颜色投影显示器，其中至少一个颜色通道包括：光源组件，包括提供聚集光束的多个脉冲调制光源; 光调制控制子系统; 照明光学器件将聚光光束引导到图像调制平面; 以及图像调制平面中的空间光调制器。光调制控制子系统感测聚集光束的聚集光强度信号，并响应于所感测的聚集光强度信号控制多个脉冲调制光源的脉冲调制参数，以减少聚集光束内的聚集光束内的光强波动成像时间间隔。

48. 发明申请

US20130016415A1 SYSTEM FOR CONTROLLING DYNAMIC OPTICAL ILLUSION IMAGES 有权
标题翻译：用于控制动态光学图像的系统
公开(公告)号：US20130016415A1
公开(公告)日：2013-01-17
申请号：US13181828
申请日：2011-07-13
申请人： Andrew F. Kurtz , Paul James Kane
发明人： Andrew F. Kurtz , Paul James Kane
IPC分类号： G02F1/15 , G06K19/06 , G02F1/01
CPC分类号： B44F1/08
摘要： A system for controlling a printed dynamic optical illusion image, comprising: an item including a printed optical illusion image having one or more mutable portions that can be controllably switched between first and second appearance states by application of an appropriate external stimulus; a stimulus source for providing the external stimulus; and a controller for controlling the stimulus source. The printed optical illusion image is printed on a printing device using a plurality of colorants, one or more of the colorants being appearance mutable colorants having spectral characteristics that can be controllably switched between a first colorant state and a second colorant state by applying the appropriate external stimulus, the one or more mutable portions of the optical illusion image being printed using at least one appearance mutable colorant.
摘要翻译：一种用于控制打印的动态光学错觉图像的系统，包括：包括具有一个或多个可变部分的打印的光学错觉图像的项目，其可通过应用适当的外部刺激在第一和第二出现状态之间可控地切换; 提供外部刺激的刺激源; 以及用于控制刺激源的控制器。打印的光学错觉图像使用多种着色剂印刷在打印装置上，一种或多种着色剂是具有光谱特性的外观可变色着色剂，其可通过施加适当的外部物质在第一着色剂状态和第二着色剂状态之间可控地切换刺激，使用至少一种外观可变色剂打印所述光学错觉图像的一个或多个可变部分。

49. 发明申请

US20120008200A1 PROJECTION DISPLAY SURFACE PROVIDING ARTIFACT REDUCTION 有权
标题翻译：投影显示表面提供减少艺术作品
公开(公告)号：US20120008200A1
公开(公告)日：2012-01-12
申请号：US13237111
申请日：2011-09-20
申请人： Barry D. Silverstein , Michael A. Marcus , Andrew F. Kurtz
发明人： Barry D. Silverstein , Michael A. Marcus , Andrew F. Kurtz
IPC分类号： G03B21/60 , G02B27/48 , B82B1/00 , B82Y20/00
CPC分类号： H04N9/3132 , G03B21/60 , G03B33/16
摘要： A projection display surface for reducing speckle artifacts from a projector having at least one narrow band light source having an incident visible wavelength band, wherein the incident visible wavelength band has an incident peak wavelength and an incident bandwidth, comprising: a substrate having a reflective layer that reflects incident light over at least the incident visible wavelength band; and a fluorescent agent distributed over the reflective layer, wherein the fluorescent agent absorbs a fraction of the light in the incident visible wavelength band and emits light in an emissive visible wavelength band having an emissive peak wavelength and an emissive bandwidth; wherein return light from the projection display surface produced when incident light in the incident visible wavelength band is incident on the projection display surface contains light in both the incident visible wavelength band and emissive visible wavelength band, thereby reducing speckle artifacts.
摘要翻译：一种投影显示表面，用于减少具有入射可见波长带的至少一个窄带光源的投影仪的散斑伪像，其中入射的可见波长带具有入射峰值波长和入射带宽，包括：具有反射层至少反射入射可见波长带的入射光; 以及分布在所述反射层上的荧光剂，其中所述荧光剂吸收所述入射可见波长带中的一部分光并发射具有发射峰值波长和发射带宽的发射可见光波长带中的光; 其中，当入射到所述投影显示面上的入射光入射到所述投影显示面上时，来自所述投影显示面的返回光包含入射的可见波长带和发光可见波长带中的光，从而减少斑点伪像。

50. 发明授权

US08062220B2 Monitoring physiological conditions 有权
标题翻译：监测生理条件
公开(公告)号：US08062220B2
公开(公告)日：2011-11-22
申请号：US12542780
申请日：2009-08-18
申请人： Andrew F. Kurtz , Donald E. Olson , Kevin M. Gobeyn , John N. Border
发明人： Andrew F. Kurtz , Donald E. Olson , Kevin M. Gobeyn , John N. Border
IPC分类号： A61B5/00 , G06K9/80 , H04N5/243
CPC分类号： A61B5/0059 , A61B5/0064 , A61B5/0088 , A61B5/1075 , A61B5/1176 , A61B5/411 , A61B5/442 , A61B5/444 , A61B5/445 , A61B5/4547
摘要： A method for unobtrusive screening the well-being of a person using a plurality of sensing devices, including detecting the presence of a person; identifying and tracking the person; using sensing devices, which includes at least one camera, to unobtrusively sense one or more body parameters of the person; calculating and storing wellness parameters, which are derived from the sensed body parameter data; and automatically evaluating the well-being of the person based on current and prior semantic data including comparing the wellness parameters to previously determined wellness parameters for that person.
摘要翻译：一种用于使用多个感测装置对人的健康进行不引人注目的筛选的方法，包括检测人的存在; 识别和跟踪该人; 使用包括至少一个相机的感测装置来不引人注目地感测到该人的一个或多个身体参数; 计算和存储健康参数，其是从感测到的身体参数数据中得出的; 并基于当前和先前的语义数据自动评估人的幸福感，包括将健康参数与先前确定的健康参数进行比较。

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