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71. 发明申请

US20140075295A1 Personalized medical record 有权
标题翻译：个性化医疗记录
公开(公告)号：US20140075295A1
公开(公告)日：2014-03-13
申请号：US13609541
申请日：2012-09-11
申请人： Beilei Xu , Stuart A. Schweid , Raja Bala , Rinku Gajera
发明人： Beilei Xu , Stuart A. Schweid , Raja Bala , Rinku Gajera
IPC分类号： G06F17/21
CPC分类号： G06F17/248 , G06F17/289
摘要： The present disclosure provides a method of producing a personalized medical record, comprising: sensing capabilities of a receiving device; retrieving stock information; retrieving personalized information; combining at least a portion of the stock information and at least a portion of the personalized information into the personalized record; formatting the personalized record based on a combination of the capabilities of the receiving device and a user's preference; and, transmitting the formatted personalized record to the device.
摘要翻译：本公开提供了一种产生个性化医疗记录的方法，包括：感测接收设备的能力; 检索股票信息; 检索个性化信息; 将至少一部分股票信息和至少一部分个性化信息合并到个性化记录中; 基于接收设备的能力和用户偏好的组合来格式化个性化记录; 并将格式化的个性化记录发送到设备。

72. 发明授权

US08619074B2 Rendering personalized text on curved image surfaces 有权
标题翻译：在曲面图像表面上呈现个性化文字
公开(公告)号：US08619074B2
公开(公告)日：2013-12-31
申请号：US12964820
申请日：2010-12-10
申请人： Raja Bala , Zhigang Fan , Reiner Eschbach , Hengzhou Ding , Jan P. Allebach , Charles A. Bouman
发明人： Raja Bala , Zhigang Fan , Reiner Eschbach , Hengzhou Ding , Jan P. Allebach , Charles A. Bouman
IPC分类号： G06T15/00
CPC分类号： G06T11/60 , G06T15/04 , G06T19/00
摘要： As set forth herein, a computer-implemented method facilitates replacing text on cylindrical or curved surfaces in images. For instance, the user is first asked to perform a multi-click selection of a polygon to bound the text. A triangulation scheme is carried out to identify the pixels. Segmentation and erasing algorithms are then applied. The ellipses are estimated accurately through constrained least squares fitting. A 3D framework for rendering the text, including the central projection pinhole camera model and specification of the cylindrical object, is generated. These parameters are jointly estimated from the fitted ellipses as well as the two vertical edges of the cylinder. The personalized text is wrapped around the cylinder and subsequently rendered.
摘要翻译：如本文所述，计算机实现的方法有助于在图像中的圆柱形或弯曲表面上替换文本。例如，首先要求用户执行多边形的多点选择以绑定文本。进行三角测量方案来识别像素。然后应用分割和擦除算法。通过约束最小二乘拟合精确估计椭圆。生成用于呈现文本的3D框架，包括中心投影针孔相机模型和圆柱形对象的规格。这些参数是从安装的椭圆以及气缸的两个垂直边缘共同估计的。个性化文字包裹在圆柱体上并随后呈现。

73. 发明授权

US08593708B2 Methods, systems and apparatus for jointly optimizing node locations and corresponding output values of a color look-up-table (LUT) 有权
标题翻译：用于共同优化节点位置和颜色查找表（LUT）的相应输出值的方法，系统和装置
公开(公告)号：US08593708B2
公开(公告)日：2013-11-26
申请号：US12724107
申请日：2010-03-15
申请人： Vishal Monga , Raja Bala
发明人： Vishal Monga , Raja Bala
IPC分类号： G03F3/08
CPC分类号： H04N1/6025
摘要： This disclosure provides methods, systems and apparatus for jointly optimizing node locations and corresponding output value of a color look-up-table (LUT) associated with an imaging device. According to one exemplary method, initially a set of LUT node locations are generated by solving a first optimization problem and subsequently, a set of LUT node values are generated by solving a second optimization problem.
摘要翻译：本公开提供了用于联合优化节点位置的方法，系统和装置以及与成像装置相关联的颜色查找表（LUT）的相应输出值。根据一个示例性方法，最初通过求解第一优化问题来生成一组LUT节点位置，随后通过求解第二优化问题来生成一组LUT节点值。

74. 发明授权

US08339674B2 Halftone independent correction of spatial non-uniformities 有权
标题翻译：半色调独立校正空间非均匀性
公开(公告)号：US08339674B2
公开(公告)日：2012-12-25
申请号：US13300845
申请日：2011-11-21
申请人： Vishal Monga , Shen-Ge Wang , Raja Bala
发明人： Vishal Monga , Shen-Ge Wang , Raja Bala
IPC分类号： H04N1/401 , H04N1/405 , H04N1/407 , H04N1/50 , H04N1/52 , H04N1/60 , G03F3/10
CPC分类号： G06K15/02 , G06K15/027 , H04N1/52 , H04N1/6027 , H04N1/6033
摘要： A method and apparatus are provided for compensating for spatial non-uniformities in a printer by deriving a true spatial non-uniformity tone response curve (TRC) that characterizes the printer in terms of color output variation for each addressable pixel location in a spatial range. The “true average” tone response curve is determined for a color channel. A prediction of the true response as a function of the spatial location is derived by printing and scanning a specially designed halftone-independent target of binary patterns. The predicted tone response curve for each color channel and halftone is predicted using a binary printer model, wherein the “predicted tone response curve” provides a model based approximation of the actual response for each addressable pixel location in the spatial range. Also stored is an “average predicted tone response” by averaging the “predicted tone response curve” over the spatial range of the printer.
摘要翻译：提供了一种方法和装置，用于通过根据空间范围内的每个可寻址像素位置的颜色输出变化导出表征打印机的真实空间不均匀色调响应曲线（TRC）来补偿打印机中的空间非均匀性。确定颜色通道的真实平均色调响应曲线。作为空间位置的函数的真实响应的预测是通过打印和扫描专门设计的与二元模式无关的目标的二进制模式得出的。使用二进制打印机模型来预测每个颜色通道和半色调的预测色调响应曲线，其中预测色调响应曲线为空间范围中的每个可寻址像素位置提供基于模型的近似实际响应。还通过在打印机的空间范围上平均预测的音调响应曲线来存储平均预测的音调响应。

75. 发明申请

US20120301023A1 METHOD AND APPARATUS FOR EDITING COLOR CHARACTERISTICS OF ELECTRONIC IMAGE 有权
标题翻译：用于编辑电子图像颜色特征的方法和装置
公开(公告)号：US20120301023A1
公开(公告)日：2012-11-29
申请号：US13116210
申请日：2011-05-26
申请人： Karen M. Braun , Elizabeth D. Wayman , Michael P. Kehoe , Raja Bala , Yonghui Zhao
发明人： Karen M. Braun , Elizabeth D. Wayman , Michael P. Kehoe , Raja Bala , Yonghui Zhao
IPC分类号： G06K9/00
CPC分类号： G06T11/001 , G06T5/009 , G06T5/40 , G06T11/60 , G06T2207/10024 , G06T2207/20092
摘要： A method of editing color characteristics of an electronic image includes: a) receiving an original electronic image at a color editing subsystem; b) analyzing the original electronic image to identify original color characteristics and to identify a recommended set of color editing options, the recommended set of color editing options being less than a complete set of color editing options provided by the color editing subsystem; c) presenting the recommended set to a user via a user interface device; d) receiving a color editing instruction from the user interface device in response to the user selecting a corresponding color editing option from the recommended set; and e) adjusting the original color characteristics to form an adjusted electronic image having adjusted color characteristics based at least in part on the color editing instruction. An apparatus for editing color characteristics of an electronic image is also provided.
摘要翻译：编辑电子图像的颜色特性的方法包括：a）在彩色编辑子系统处接收原始电子图像; b）分析原始电子图像以识别原始颜色特征并识别推荐的一组颜色编辑选项，推荐的一组颜色编辑选项小于由颜色编辑子系统提供的一整套颜色编辑选项; c）通过用户界面设备向用户呈现推荐的集合; d）响应于用户从推荐的组中选择相应的颜色编辑选项，从用户界面设备接收颜色编辑指令; 以及e）至少部分地基于所述颜色编辑指令来调整所述原始颜色特征以形成具有调整的颜色特性的经调整的电子图像。还提供了一种用于编辑电子图像的颜色特性的装置。

76. 发明授权

US08139857B2 Local regression methods and systems for image processing systems 有权
标题翻译：图像处理系统的局部回归方法和系统
公开(公告)号：US08139857B2
公开(公告)日：2012-03-20
申请号：US12406303
申请日：2009-03-18
申请人： Vishal Monga , Raja Bala
发明人： Vishal Monga , Raja Bala
IPC分类号： G06K9/00
CPC分类号： H04N1/6016 , H04N1/603
摘要： This disclosure provides methods, apparatus and systems for performing image processing regression for approximating multidimensional color transformation. According to an exemplary method, a shaping matrix is selected to minimize a cost function associated with a local linear regression representation of the color transformation.
摘要翻译：本公开提供了用于执行用于近似多维颜色变换的图像处理回归的方法，装置和系统。根据示例性方法，选择整形矩阵以最小化与颜色变换的局部线性回归表示相关联的成本函数。

77. 发明授权

US08103096B2 System and method for color space conversion with reduced artifacts 有权
标题翻译：具有减少伪像的色彩空间转换的系统和方法
公开(公告)号：US08103096B2
公开(公告)日：2012-01-24
申请号：US12201069
申请日：2008-08-29
申请人： Raja Bala , Michael Branciforte , Reiner Eschbach
发明人： Raja Bala , Michael Branciforte , Reiner Eschbach
IPC分类号： G06K9/00 , G09G5/02
CPC分类号： H04N1/6058
摘要： A method and system convert an original digital image being represented by a first color space to a digital image being represented by a second color space by transforming the original image data represented by a first color space to second image data being represented by a second color space, the transformation causing the colors of the transformed image data to be substantially encodable in the second color space. The second image data represented by the second color space is transformed to third image data represented by the first color space, the transformation causing the colors of the transformed image data to be substantially encodable in the first color space. Distortions in the third image data represented by the first color space are corrected to form corrected image data represented by the first color space, and the corrected image data represented by the first color space is transformed to fourth image data represented by the second color space.
摘要翻译：一种方法和系统，通过将由第一颜色空间表示的原始图像数据变换为由第二颜色空间表示的第二图像数据将由第一颜色空间表示的原始数字图像转换为由第二颜色空间表示的数字图像导致变换后的图像数据的颜色基本上可编码在第二颜色空间中的变换。由第二颜色空间表示的第二图像数据被变换为由第一颜色空间表示的第三图像数据，导致变换后的图像数据的颜色能够基本上可编码在第一颜色空间中的变换。校正由第一颜色空间表示的第三图像数据中的变形，以形成由第一颜色空间表示的校正图像数据，并将由第一颜色空间表示的校正图像数据变换为由第二颜色空间表示的第四图像数据。

78. 发明授权

US07852515B2 Infrared encoding for embedding multiple variable data information collocated in printed documents 有权
标题翻译：用于将多个可变数据信息嵌入到打印文档中的红外编码
公开(公告)号：US07852515B2
公开(公告)日：2010-12-14
申请号：US11758388
申请日：2007-06-05
申请人： Reiner Eschbach , Farzin Blurfrushan , Raja Bala
发明人： Reiner Eschbach , Farzin Blurfrushan , Raja Bala
IPC分类号： G06K9/00
CPC分类号： H04N1/00867 , H04N1/0087 , H04N1/32309 , H04N1/32352 , H04N2201/3271
摘要： A watermark can be embedded in an image that has the property of being relatively indecipherable under normal light by including a distraction pattern, and yet remains decipherable under infrared illumination when viewed by a suitable infrared sensitive instrument. This infrared mark comprises, a substrate reflective to infrared radiation, a foreground colorant mixture printed as an image upon the substrate, a background colorant mixture and a distraction colorant mixture. A resultant collocated image rendered substrate suitably exposed to an infrared illumination, will yield a discernable image evident as a infrared mark to a suitable infrared sensitive device, but remain undecipherable under normal ambient light.
摘要翻译：水印可以被嵌入到通过包括分散图案在正常光线下具有相对难以辨认的性质的图像中，并且当由合适的红外线敏感仪器观察时，仍然可以在红外照明下保持解密。该红外标记包括反射红外辐射的基底，在基底上印刷为图像的前景着色剂混合物，背景着色剂混合物和牵引着色剂混合物。合适地暴露于红外照明的所得并置图像渲染的基板将产生明显的可辨别图像，作为合适的红外敏感装置的红外标记，但在正常环境光下保持不可破译。

79. 发明授权

US07835036B2 Method to automatically identify and compensate for substrate differences using a sensor 有权
标题翻译：使用传感器自动识别和补偿基板差异的方法
公开(公告)号：US07835036B2
公开(公告)日：2010-11-16
申请号：US11125897
申请日：2005-05-02
申请人： Lalit K. Mestha , Raja Bala , Reiner Eschbach
发明人： Lalit K. Mestha , Raja Bala , Reiner Eschbach
IPC分类号： H04N1/40 , H04N1/46 , G03F3/08
CPC分类号： G06K15/02 , G03G15/5029 , G03G2215/00751
摘要： Identifying the substrate type of a target substrate before patterning by a marking engine produces an opportunity to adjust the marking engine. The adjustments can enable the marking engine to produce higher quality work. The target substrate's substrate type can be automatically identified by obtaining its characteristics and submitting them to a classifier. A spectrophotometer can measure a substrates reflectance spectrum, which is a good characteristic for use in classifying. Classifiers can be based on known distance or correlation measures.
摘要翻译：在通过标记引擎构图之前识别目标衬底的衬底类型产生调整标记引擎的机会。调整可以使打标机产生更高质量的工作。目标基板的基板类型可以通过获得其特性并将其提交给分类器来自动识别。分光光度计可以测量底物反射光谱，这是分类中使用的良好特性。分类器可以基于已知距离或相关性度量。

80. 发明授权

US07835033B2 Gamut boundary separated print system profiling methods and systems 有权
标题翻译：色域边界分离打印系统分析方法和系统
公开(公告)号：US07835033B2
公开(公告)日：2010-11-16
申请号：US12019940
申请日：2008-01-25
申请人： Raja Bala , Martin S. Maltz , Lalit Keshav Mestha , Alvaro Enrique Gil
发明人： Raja Bala , Martin S. Maltz , Lalit Keshav Mestha , Alvaro Enrique Gil
IPC分类号： G06F15/00
CPC分类号： G06F15/00 , H04N1/6058
摘要： This disclosure provides a method and system to generate device dependent color space representations for an image output device. The method and system are particularly applicable to a printing device, where gamut boundary separated profile methods are executed to map device in-gamut and device out-of-gamut colors.
摘要翻译：本公开提供了一种用于为图像输出设备生成依赖于设备的色彩空间表示的方法和系统。该方法和系统特别适用于打印设备，其中执行色域边界分离的轮廓方法来对设备进行色域内和设备色域外的颜色映射。

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