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21. 发明授权

US06292574B1 Computer program product for redeye detection 失效
标题翻译：用于红眼检测的计算机程序产品
公开(公告)号：US06292574B1
公开(公告)日：2001-09-18
申请号：US08919560
申请日：1997-08-29
申请人： Jay S. Schildkraut , Robert T. Gray , Jiebo Luo
发明人： Jay S. Schildkraut , Robert T. Gray , Jiebo Luo
IPC分类号： G06K900
CPC分类号： G06K9/0061 , G06T7/0002 , G06T7/90 , G06T2207/10024 , G06T2207/30201 , G06T2207/30216 , H04N1/624
摘要： A computer program product for detecting eye color defects of a subject in an image due to flash illumination comprises: a computer readable storage medium having a computer program stored thereon for performing the steps of detecting skin colored regions in a digital image; searching the skin colored regions for groups of pixels with color characteristic of redeye defect; and correcting color of the pixels based on a location of redeye defect found in step (b).
摘要翻译：一种用于检测由于闪光照明引起的图像中的被摄体的眼睛颜色缺陷的计算机程序产品，包括：计算机可读存储介质，其上存储有用于执行检测数字图像中的肤色区域的步骤的计算机程序; 在肤色区域搜索具有红眼缺陷颜色特征的像素组; 以及基于步骤（b）中发现的红眼缺陷的位置来校正像素的颜色。

22. 发明授权

US5418871A Multichannel optical waveguide page scanner with individually addressable electro-optic modulators 失效
标题翻译：具有独立寻址电光调制器的多通道光波导页面扫描器
公开(公告)号：US5418871A
公开(公告)日：1995-05-23
申请号：US294688
申请日：1994-08-23
申请人： Joseph F. Revelli, Jr. , Alan C. G. Nutt , Jay S. Schildkraut , Eric J. Lim , David A. Roberts , David J. Williams , Douglas R. Robello , Thomas L. Penner , Sanwal Sarraf , Chih-Li Chuang
发明人： Joseph F. Revelli, Jr. , Alan C. G. Nutt , Jay S. Schildkraut , Eric J. Lim , David A. Roberts , David J. Williams , Douglas R. Robello , Thomas L. Penner , Sanwal Sarraf , Chih-Li Chuang
IPC分类号： B41J2/447 , G02B6/12 , H04N1/036 , G02B6/00 , G02B6/36
CPC分类号： B41J2/45 , G02B6/12004 , H04N1/036
摘要： A mulitchannel optical waveguide page scanner has a diode laser and a primary optical channel waveguide. Light is coupled from the diode into the primary channel waveguide. Multiple secondary side channels each have a thin-film electro-optic waveguide modulator. A series of T-branch connectors distribute light from the primary channel to the secondary side channels. Each of the electro-optic waveguide modulators is addressable individually.
摘要翻译：多通道光波导页面扫描器具有二极管激光器和主光通道波导。光从二极管耦合到主通道波导中。多个次级侧通道各自具有薄膜电光波导调制器。一系列T型分支连接器将光从主通道分配到次级侧通道。每个电光波导调制器可单独寻址。

23. 发明授权

US5291567A Electro-optic waveguide deflector using a nonlinear optic film or liquid-crystal overlay cell for use in an optical pickup head 失效
标题翻译：电光波导偏转器，使用非线性光学膜或液晶覆盖单元，用于光学拾取头
公开(公告)号：US5291567A
公开(公告)日：1994-03-01
申请号：US916422
申请日：1992-07-21
申请人： Joseph F. Revelli, Jr. , Thomas L. Penner , Nancy J. Armstrong , Douglas R. Robello , Jay S. Schildkraut
发明人： Joseph F. Revelli, Jr. , Thomas L. Penner , Nancy J. Armstrong , Douglas R. Robello , Jay S. Schildkraut
IPC分类号： G02F1/1333 , G02F1/295 , G11B7/12 , G11B7/22 , G02B6/10
CPC分类号： G02F1/2955 , G11B7/1245 , G02F1/1326
摘要： An electro-optic waveguide deflector appropriate for use in an optical pickup head uses any film exhibiting high second order susceptibility such as nonlinear optic organic Langmuir-Blodgett films or nonlinear optic organic poled polymer films, or a liquid-crystal overlay cell. The deflector comprises a base support, a planar electrode layer disposed on the base support, a first buffer layer atop the first electrode layer, and an optical waveguide layer overlying the first buffer layer and planar electrode. When nonlinear optic films are used to form the waveguide layer, a second buffer layer is disposed atop the waveguide layer, and a pair of spaced electrodes is disposed atop the second buffer layer. When a nematic-type liquid-crystal overlay cell is used, it is disposed atop a passive dielectric waveguide, and a pair of spaced electrodes is disposed on the under surface of the liquid-crystal cell cover plate. The spaced electrodes are shaped so that selectively applying an electric field causes deflection to vary with the applied voltage according to the geometrical configuration of the spaced electrodes.
摘要翻译：适用于光学拾取头的电光波导偏转器使用任何具有高二阶磁化率的膜，例如非线性光学有机Langmuir-Blodgett膜或非线性光学有机极化聚合物膜或液晶覆盖电池。偏转器包括基座支撑件，设置在基座上的平面电极层，位于第一电极层顶部的第一缓冲层和覆盖第一缓冲层和平面电极的光波导层。当使用非线性光学膜形成波导层时，第二缓冲层设置在波导层顶部，并且一对隔开的电极设置在第二缓冲层的顶部。当使用向列型液晶覆盖单元时，将其设置在无源介质波导顶部，并且在液晶单元盖板的下表面上设置一对间隔开的电极。间隔开的电极被成形为使得选择性地施加电场使得偏转根据所施加的电压根据间隔开的电极的几何构型而变化。

24. 发明授权

US5029979A Optical article exhibiting a high level of second order polarization susceptibility 失效
标题翻译：表现出高水平二阶极化敏感性的光学制品
公开(公告)号：US5029979A
公开(公告)日：1991-07-09
申请号：US544460
申请日：1990-06-27
申请人： Douglas R. Robello , Robert J. Perry , Edward J. Urankar , Jay S. Schildkraut
发明人： Douglas R. Robello , Robert J. Perry , Edward J. Urankar , Jay S. Schildkraut
IPC分类号： G02F1/35 , C08F8/00 , G02B1/08 , G02F1/355 , G02F1/361
CPC分类号： C08F8/00 , G02B1/08 , G02F1/3617
摘要： An optical article is disclosed containing, for the transmission of electromagnetic radiation, a medium exhibiting a high second order polarization susceptibility containing a vinyl polymer having backbone pendant carbocyclic aromatic groups susbstituted with polar aligned noncentrosymmetric organic molecular dipoles. The molecular dipoles are linked to greater than 60 percent of the backbone pendant carbocyclic aromatic rings through an ester or amide linkage, so that said medium exhibits a second order polarization susceptibility of greater than 10.sup.-9 electrostatic units and a glass transition temperature in excess of 150.degree. C.

25. 发明申请

US20080025638A1 IMAGE FUSION FOR RADIATION THERAPY 失效
标题翻译：用于放射治疗的图像融合
公开(公告)号：US20080025638A1
公开(公告)日：2008-01-31
申请号：US11461061
申请日：2006-07-31
申请人： Shoupu Chen , Jay S. Schildkraut
发明人： Shoupu Chen , Jay S. Schildkraut
IPC分类号： G06K9/36
CPC分类号： G06T7/35 , G06T2207/30004
摘要： An image fusion method for medical applications, comprising: a. acquiring a first image with a planned radiation region; b. acquiring a second image with actual radiation region; c. determining if user defined landmarks have been placed on the first and second images, if user defined landmarks are present go to step (d), if not go to step (e); d. pre-transforming the first image or second image or both images; e. performing a first delineation step on the actual radiation region; f. determining if the delineation is correct, if yes go to step (g), if not go to step (h); g. fusing the first and second image and exit process; and h. selecting multiple contour points around the actual radiation region in the second image; i. performing a second delineation step on the actual radiation region and go to step (f).
摘要翻译：一种用于医疗应用的图像融合方法，包括：a。获取具有计划辐射区域的第一图像; b。以实际的辐射区域获取第二图像; C。确定用户定义的地标是否已被放置在第一和第二图像上，如果存在用户定义的地标，则进入步骤（d），如果不转到步骤（e）; d。预变换第一图像或第二图像或两个图像; e。对实际辐射区域进行第一划定步骤; F。确定描述是否正确，如果是，则转到步骤（g），如果不去步骤（h）; G。融合第一和第二个图像和退出过程; 和h。在所述第二图像中选择围绕所述实际辐射区域的多个轮廓点; 一世。对实际辐射区域执行第二描绘步骤，并进入步骤（f）。

26. 发明授权

US6091849A Method for halftoning a multi-channel digital color image 失效
标题翻译：半色调多通道数字彩色图像的方法
公开(公告)号：US6091849A
公开(公告)日：2000-07-18
申请号：US113268
申请日：1998-07-10
申请人： Kevin Edward Spaulding , Rodney L. Miller , Jay S. Schildkraut
发明人： Kevin Edward Spaulding , Rodney L. Miller , Jay S. Schildkraut
IPC分类号： B41J2/52 , B41J2/525 , G06T5/00 , H04N1/405 , H04N1/52 , H04N1/60 , G06K9/00
CPC分类号： H04N1/52 , H04N1/4051
摘要： A method for halftoning a multi-channel digital color image having an x,y array of color pixel values, includes the steps of: providing a matrix of dither values for each color channel of the digital color image wherein two or more of the matrices of dither values are designed jointly to minimize a visual cost function; for each color channel modularly addressing the matrix of dither values with the location of a pixel in the digital color image to obtain an addressed dither value; comparing the addressed dither value for each color channel with the pixel value for the corresponding color channel to determine an output halftone image value for each color channel; and repeating steps b and c for each pixel in the digital image.
摘要翻译：一种用于半色调具有x，y彩色像素值阵列的多通道数字彩色图像的方法包括以下步骤：为数字彩色图像的每个颜色通道提供抖动值矩阵，其中两个或多个矩阵联合设计抖动值以最小化视觉成本函数; 对于每个颜色通道，以数字彩色图像中的像素的位置模块化地寻址抖动值的矩阵以获得寻址的抖动值; 将每个颜色通道的寻址抖动值与相应颜色通道的像素值进行比较，以确定每个颜色通道的输出半色调图像值; 并对数字图像中的每个像素重复步骤b和c。

27. 发明授权

US5774639A Printer media including compressed sensitometry curve information 失效
标题翻译：打印介质包括压缩感光度曲线信息
公开(公告)号：US5774639A
公开(公告)日：1998-06-30
申请号：US390616
申请日：1995-02-17
申请人： Jay S. Schildkraut , Kevin E. Spaulding , John P. Spence
发明人： Jay S. Schildkraut , Kevin E. Spaulding , John P. Spence
IPC分类号： B41J31/00 , B41J2/325 , B41M5/382 , G06K15/00
CPC分类号： B41M5/38207 , B41J2/325
摘要： Sensitometric information is stored with a consumable print medium having a predetermined sensitometry by compressing the sensitometric information as a set of spline coefficients for use with a printer adapted to decode the set of spline coefficients to construct a sensitometric curve. A set of spline coefficients is generated, spline coefficients are encoded, and the encoded spline coefficients are stored in a manner which is accessible to a printing device adapted to make use of the media sensitometry data for purposes of device calibration. The coefficient-generating step comprises fitting a spline curve to the sensitometry data. The spline curve may be monotonic cubic. The encoding step may include encoding a difference signal representing a difference between input values for a set of sequential spline knots. The encoding step may also include encoding a difference signal representing a difference between the output values of the sensitometry curve and output values of a reference sensitometry curve for each of a set of sequential spline knots. The difference signal may be encoded by quantizing the difference signal into a set of discrete bins.
摘要翻译：敏感测量信息与具有预定感光度的消耗性打印介质一起存储，通过将感光度信息作为一组样条系数进行压缩，以便与用于解码该组样条系数的打印机一起构成感光度曲线。产生一组样条系数，对样条系数进行编码，并且编码的样条系数以适于利用介质感光度数据的打印装置可访问的方式存储，用于设备校准。系数生成步骤包括将样条曲线拟合到感光测量数据。样条曲线可能是单调立方体。编码步骤可以包括编码表示一组连续样条结的输入值之间的差的差信号。编码步骤还可以包括编码表示感光度曲线的输出值与一组连续样条结中的每一个的参考感光度曲线的输出值之间的差异的差分信号。可以通过将差分信号量化为一组离散区段来对差分信号进行编码。

28. 发明授权

US5371817A Multichannel optical waveguide page scanner with individually addressable electro-optic modulators 失效
标题翻译：具有独立寻址电光调制器的多通道光波导页面扫描器
公开(公告)号：US5371817A
公开(公告)日：1994-12-06
申请号：US17909
申请日：1993-02-16
申请人： Joseph F. Revelli, Jr. , Alan C. G. Nutt , Jay S. Schildkraut , Eric J. Lim , David A. Roberts , David J. Williams , Douglas R. Robello , Thomas L. Penner , Sanwal Sarraf , Chih-Li Chuang
发明人： Joseph F. Revelli, Jr. , Alan C. G. Nutt , Jay S. Schildkraut , Eric J. Lim , David A. Roberts , David J. Williams , Douglas R. Robello , Thomas L. Penner , Sanwal Sarraf , Chih-Li Chuang
IPC分类号： B41J2/447 , G02B6/12 , H04N1/036 , G02B6/10
CPC分类号： B41J2/45 , G02B6/12004 , H04N1/036
摘要： A mulitchannel optical waveguide page scanner has a diode laser and a primary optical channel waveguide. Light is coupled from the diode into the primary channel waveguide. Multiple secondary side channels each have a thin-film electro-optic waveguide modulator. A series of T-branch connectors distribute light from the primary channel to the secondary side channels. Each of the electro-optic waveguide modulators is addressable individually.
摘要翻译：多通道光波导页面扫描器具有二极管激光器和主光通道波导。光从二极管耦合到主通道波导中。多个次级侧通道各自具有薄膜电光波导调制器。一系列T型分支连接器将光从主通道分配到次级侧通道。每个电光波导调制器可单独寻址。

29. 发明授权

US07848592B2 Image fusion for radiation therapy 失效
标题翻译：放射治疗图像融合
公开(公告)号：US07848592B2
公开(公告)日：2010-12-07
申请号：US11461061
申请日：2006-07-31
申请人： Shoupu Chen , Jay S. Schildkraut
发明人： Shoupu Chen , Jay S. Schildkraut
IPC分类号： G06K9/00 , G06K9/46 , G06K9/66 , G06K9/36 , G06K9/20 , G06K9/32
CPC分类号： G06T7/35 , G06T2207/30004
摘要： An image fusion method for medical applications, comprising: a. acquiring a first image with a planned radiation region; b. acquiring a second image with actual radiation region; c. determining if user defined landmarks have been placed on the first and second images, if user defined landmarks are present go to step (d), if not go to step (e); d. pre-transforming the first image or second image or both images; e. performing a first delineation step on the actual radiation region; f. determining if the delineation is correct, if yes go to step (g), if not go to step (h); g. fusing the first and second image and exit process; and h. selecting multiple contour points around the actual radiation region in the second image; i. performing a second delineation step on the actual radiation region and go to step (f).
摘要翻译：一种用于医疗应用的图像融合方法，包括：a。获取具有计划辐射区域的第一图像; b。用实际辐射区域获取第二图像; C。确定用户定义的地标是否已被放置在第一和第二图像上，如果存在用户定义的地标，则进入步骤（d），如果不转到步骤（e）; d。预变换第一图像或第二图像或两个图像; e。对实际辐射区域进行第一划定步骤; F。确定描述是否正确，如果是，则转到步骤（g），如果不去步骤（h）; G。融合第一和第二个图像和退出过程; 和h。在所述第二图像中选择围绕所述实际辐射区域的多个轮廓点; 一世。对实际辐射区域执行第二描绘步骤，并进入步骤（f）。

30. 发明授权

US07418079B2 System for the real-time detection of targets for radiation therapy 有权
标题翻译：用于实时检测放射治疗目标的系统
公开(公告)号：US07418079B2
公开(公告)日：2008-08-26
申请号：US11419848
申请日：2006-05-23
申请人： Jay S. Schildkraut , Mark D. Bedzyk , Shoupu Chen , Timothy J. Wojcik
发明人： Jay S. Schildkraut , Mark D. Bedzyk , Shoupu Chen , Timothy J. Wojcik
IPC分类号： A61N5/10 , H05G1/02 , H05G1/00
CPC分类号： A61N5/1049 , A61N5/1069 , A61N2005/1061
摘要： A method and apparatus for delivering therapeutic radiation (112) to a radiotherapy target (119) in a patient (114) includes a diagnostic X-ray source (124, 125) connected to a treatment couch (116), facing a first side of the patient. An imaging device (118) is connected to the treatment couch facing a second side of the patient. The diagnostic X-ray source and the imaging device move in lockstep with movement of the treatment couch. The patient is in a fixed position relative to the treatment couch.
摘要翻译：用于将治疗辐射（112）递送到患者（114）中的放射治疗靶（119）的方法和装置包括连接到治疗床（116）的诊断X射线源（124,125），所述诊断X射线源面向第患者。成像装置（118）连接到面向患者第二侧的治疗沙发。诊断X射线源和成像装置在处理床的移动中移动。患者处于相对于治疗床的固定位置。

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