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1. 发明授权

US07382919B2 System and method for editing image data 有权
标题翻译：用于编辑图像数据的系统和方法
公开(公告)号：US07382919B2
公开(公告)日：2008-06-03
申请号：US11472698
申请日：2006-06-22
申请人： Reiner Eschbach , Zhigang Fan , William Fuss
发明人： Reiner Eschbach , Zhigang Fan , William Fuss
IPC分类号： G06K9/34
CPC分类号： H04N1/3871
摘要： A method for editing image data includes segmenting input image data into a plurality of discrete objects, wherein each of the objects is defined by a plurality of input pixels that are spatially grouped and that relate to a common content type and feature of the input image data so as to define an objectized input image from the input image data. The objectized input image and a holding area image are generated and simultaneously displayed. Editing input is received from a user by user selection of an object of the objectized input image that the user desires to be moved from the objectized input image to the holding area image based upon the user's visual inspection of the objectized input image. The objectized input image and the holding area image are updated based upon the received editing input so that the selected object is deleted from an original location in the objectized input image and inserted into the holding area image as a temporary object at an insertion location that spatially corresponds to the original location of the objectized input image. The method further includes receiving replacement input data from the user that indicates a selected replacement object in a replacement object database to be inserted into the original location of the objectized input image. The objectized input image is updated to include the selected replacement object in the original location to define an objectized output image.
摘要翻译：用于编辑图像数据的方法包括将输入图像数据分割成多个离散对象，其中每个对象由空间分组的多个输入像素定义，并且与输入图像数据的公共内容类型和特征相关以便从输入图像数据中定义一个对象化的输入图像。产生并同时显示被摄体输入图像和保持区域图像。基于用户对目标化输入图像的目视检查，用户通过用户选择用户期望从对象化输入图像移动到保持区域图像的对象化输入图像的对象来接收编辑输入。基于所接收的编辑输入来更新对象化输入图像和保持区域图像，使得所选择的对象在对象化输入图像中从原始位置被删除并且在空间上插入到插入位置中作为临时对象插入到保持区域图像中对应于对象化输入图像的原始位置。该方法还包括接收来自用户的替换输入数据，该替换输入数据指示替换对象数据库中的所选择的替换对象，以插入到对象化输入图像的原始位置。更新对象化的输入图像以在原始位置包括所选择的替换对象以定义对象化的输出图像。

2. 发明申请

US20070297672A1 System and method for editing image data 有权
标题翻译：用于编辑图像数据的系统和方法
公开(公告)号：US20070297672A1
公开(公告)日：2007-12-27
申请号：US11472698
申请日：2006-06-22
申请人： Reiner Eschbach , Zhigang Fan , William Fuss
发明人： Reiner Eschbach , Zhigang Fan , William Fuss
IPC分类号： G06K9/34
CPC分类号： H04N1/3871
摘要： A method for editing image data includes segmenting input image data into a plurality of discrete objects, wherein each of the objects is defined by a plurality of input pixels that are spatially grouped and that relate to a common content type and feature of the input image data so as to define an objectized input image from the input image data. The objectized input image and a holding area image are generated and simultaneously displayed. Editing input is received from a user by user selection of an object of the objectized input image that the user desires to be moved from the objectized input image to the holding area image based upon the user's visual inspection of the objectized input image. The objectized input image and the holding area image are updated based upon the received editing input so that the selected object is deleted from an original location in the objectized input image and inserted into the holding area image as a temporary object at an insertion location that spatially corresponds to the original location of the objectized input image. The method further includes receiving replacement input data from the user that indicates a selected replacement object in a replacement object database to be inserted into the original location of the objectized input image. The objectized input image is updated to include the selected replacement object in the original location to define an objectized output image.
摘要翻译：用于编辑图像数据的方法包括将输入图像数据分割成多个离散对象，其中每个对象由空间分组的多个输入像素定义，并且与输入图像数据的公共内容类型和特征相关以便从输入图像数据中定义一个对象化的输入图像。产生并同时显示被摄体输入图像和保持区域图像。基于用户对目标化输入图像的目视检查，用户通过用户选择用户期望从对象化输入图像移动到保持区域图像的对象化输入图像的对象来接收编辑输入。基于所接收的编辑输入来更新对象化输入图像和保持区域图像，使得所选择的对象在对象化输入图像中从原始位置被删除并且在空间上插入到插入位置中作为临时对象插入到保持区域图像中对应于对象化输入图像的原始位置。该方法还包括接收来自用户的替换输入数据，该替换输入数据指示替换对象数据库中的所选择的替换对象，以插入到对象化输入图像的原始位置。更新对象化的输入图像以在原始位置包括所选择的替换对象以定义对象化的输出图像。

3. 发明申请

US20060072159A1 Variable data differential gloss images 有权
标题翻译：可变数据差分光泽图像
公开(公告)号：US20060072159A1
公开(公告)日：2006-04-06
申请号：US10954125
申请日：2004-09-29
申请人： Reiner Eschbach , Zhigang Fan , James Low , William Fuss , Shen-Ge Wang
发明人： Reiner Eschbach , Zhigang Fan , James Low , William Fuss , Shen-Ge Wang
IPC分类号： H04N1/405
CPC分类号： H04N1/00838 , B41M3/148 , G03G21/043 , H04N1/00883 , H04N1/4058
摘要： The present invention relates to the segmentation of an image into a main area and a image segment for variable data differential gloss image control. A single color is selected. Two or more different color definitions are created by combining the selected single color with two or more halftones having anisotropic structure characteristics which are significantly different in orientation to each other while remaining identical in density. By alternatively assigning the color definitions to the image segment in accord with the variable data content, a variable data differential gloss image may be superimposed within an image having reduced data processing and storage requirements.
摘要翻译：本发明涉及将图像分割成主区域和用于可变数据差分光泽图像控制的图像段。选择单一颜色。通过将选择的单一颜色与具有各向异性结构特征的两个或更多个半色调组合而产生两个或更多个不同的颜色定义，所述各向异性结构特征在取向上彼此显着不同，同时保持密度相同。通过根据可变数据内容交替地将颜色定义分配给图像片段，可变数据差分光泽图像可以叠加在具有减少的数据处理和存储要求的图像内。

4. 发明申请

US20070003157A1 Artifact removal and quality assurance system and method for scanned images 失效
标题翻译：扫除图像的人工制品和质量保证体系及方法
公开(公告)号：US20070003157A1
公开(公告)日：2007-01-04
申请号：US11170013
申请日：2005-06-29
申请人： Reiner Eschbach , Zhigang Fan , William Fuss , Shen-Ge Wang
发明人： Reiner Eschbach , Zhigang Fan , William Fuss , Shen-Ge Wang
IPC分类号： G06K9/40
CPC分类号： G06K9/036 , G06K9/00456
摘要： An artifact removal and quality assurance method and system for digital images, wherein a document comprising at least one printed page is scanned or the original image data are otherwise input. The input digital image data are segmented into components as to content type. The components are classified as either information or noise components. An information component image defined by the information components and a noise component image defined by the noise components are generated and displayed to the user. The user inputs quality assurance input data to indicate zero or more improperly classified components and any improperly classified component is reclassified. The component images are then regenerated and displayed to account for the reclassified component(s). The reclassified component is moved as a unit in real time as viewed by the user from an original location in one of the component images to a corresponding location in the other of the component images. Both component images are saved or otherwise output as desired.
摘要翻译：一种用于数字图像的人造物去除和质量保证方法和系统，其中扫描包括至少一个打印页面的文档，否则输入原始图像数据。输入数字图像数据被分割成内容类型的组件。组件被分类为信息或噪声组件。由信息分量定义的信息分量图像和由噪声分量定义的噪声分量图像被生成并显示给用户。用户输入质量保证输入数据以指示零个或多个不正确分类的组件，并且任何不正确分类的组件被重新分类。然后，重新生成组件图像并显示以重新分类的组件。重新分类的组件以用户从组件图像之一中的原始位置实时地作为单元移动到另一个组件图像中的对应位置。根据需要保存或输出两个分量图像。

5. 发明授权

US08681387B2 Guilloche mark generation 有权
标题翻译： Guilloche标记代
公开(公告)号：US08681387B2
公开(公告)日：2014-03-25
申请号：US12958819
申请日：2010-12-02
申请人： Martin S. Maltz , Zhigang Fan , Reiner Eschbach , Judith Stinehour
发明人： Martin S. Maltz , Zhigang Fan , Reiner Eschbach , Judith Stinehour
IPC分类号： H04N1/32
CPC分类号： H04N1/0044 , H04N1/00883
摘要： A method and system for creating guilloché base pattern with two-dimensional periodicity in a plurality of replicate patterns is shown wherein the creating can be assessed in real-time for pattern acceptability by a user. A base pattern is set on an imaging device in vector space relative to a set of predetermined pattern nodes. The base pattern is modulated via a user interface by adjusting positions of the pattern known for selectively controlling curve shapes of the pattern. A guilloché mark is illustrated by display on the imaging device of the adjusted base pattern and a compilation of associated replicate patterns for user assessment of the mark.
摘要翻译：示出了用于在多个重复图案中创建具有二维周期性的illo形基底图案的方法和系统，其中可以实时地评估创建以便用户的图案可接受性。在相对于一组预定图案节点的向量空间中的成像装置上设置基本图案。通过调整已知的用于选择性地控制图案的曲线形状的图案的位置，经由用户界面调制基本图案。通过在成像装置上显示调整后的基本图案和用于用户评估标记的相关联的重复图案的汇编来说明illo迹标记。

6. 发明申请

US20140022603A1 VARIABLE DATA IMAGE WATERMARKING USING INFRARED SEQUENCE STRUCTURES IN BLACK SEPARATION 有权
标题翻译：在黑色分离中使用红外序列结构的可变数据图像水印
公开(公告)号：US20140022603A1
公开(公告)日：2014-01-23
申请号：US13553338
申请日：2012-07-19
申请人： Reiner Eschbach , Zhigang Fan , Martin E. Hoover
发明人： Reiner Eschbach , Zhigang Fan , Martin E. Hoover
IPC分类号： G06K15/02
CPC分类号： G06T1/0028 , G06T2201/0051 , H04N1/32261 , H04N1/32309 , H04N1/32331 , H04N1/32352 , H04N2201/327
摘要： An image watermarking method includes a color transform on RGB image data to derive CMYK image data that define a constant K image. Variable infrared (IR) mark data defining an IR mark are received and a sparse two-dimensional pattern of black pixels is defined that corresponds to the variable IR data, e.g., using Gold codes or pseudorandom binary sequences. A watermarked black separation K″ is defined by embedding the sparse two-dimensional pattern into the constant K black separation K′ while maintaining local average levels. A watermarked image includes the watermarked black separation K″ in combination with the CMY separations of the constant K image. A decoding process includes using an IR microscope fitted with IR LEDs and an IR pass filter to capture an IR image, which is subjected to exposure correction, thresholding, and dilation operations to extract the two-dimensional pattern for subsequent correlation processing.
摘要翻译：图像水印方法包括对RGB图像数据进行颜色变换以导出定义常数K图像的CMYK图像数据。接收定义IR标记的可变红外（IR）标记数据，并且例如使用Gold码或伪随机二进制序列来定义对应于可变IR数据的稀疏二维图案的黑色像素。通过将稀疏二维图案嵌入到常数K黑色分离K'中同时保持局部平均水平来定义水印黑色分离K“。水印图像包括与常数K图像的CMY分离相结合的水印黑色分离K“。解码过程包括使用装有IR LED的IR显微镜和IR通过滤光片来捕获经过曝光校正，阈值和扩张操作的IR图像，以提取二维图案用于随后的相关处理。

7. 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。

8. 发明授权

US08139270B2 Variable data periodic line patterns for composing a font system 有权
标题翻译：用于组合字体系统的可变数据周期线图案
公开(公告)号：US08139270B2
公开(公告)日：2012-03-20
申请号：US11756375
申请日：2007-05-31
申请人： Zhigang Fan , Reiner Eschbach , Judith E. Stinehour
发明人： Zhigang Fan , Reiner Eschbach , Judith E. Stinehour
IPC分类号： H04N1/405
CPC分类号： B42D25/29
摘要： A method and system is provided for generating a variable data differential line pattern font comprising forming a periodic line pattern suitable for tessellation disposition within a printed document and selectively distorting a portion of the periodic line pattern in a predetermined manner wherein the distorting comprises generating a distinguishable font corresponding to the distorting. A plurality of different distinguishable fonts are formed by a corresponding plurality of distorted line patterns, respectively.
摘要翻译：提供了一种用于产生可变数据差分线图案字体的方法和系统，包括形成适合于打印文档内的镶嵌布置的周期性线图案，并且以预定方式选择性地扭曲周期线图案的一部分，其中，所述失真包括生成可区分的字体对应于扭曲。多个不同的可区分字体分别由对应的多个失真线图案形成。

9. 发明申请

US20110141530A1 Embedding information using modulated periodic line patterns 有权
标题翻译：使用调制的周期线图案嵌入信息
公开(公告)号：US20110141530A1
公开(公告)日：2011-06-16
申请号：US12637041
申请日：2009-12-14
申请人： Zhigang Fan , Reiner Eschbach , Judith Stinehour
发明人： Zhigang Fan , Reiner Eschbach , Judith Stinehour
IPC分类号： G06K15/02
CPC分类号： H04N1/32219 , G06T1/0021 , H04N1/32144 , H04N1/32261 , H04N2201/3226 , H04N2201/3271
摘要： A method and system is provided providing a variable data guilloché pattern comprised of variable data differential line pattern fonts comprising decodable template symbols which are capable of being selectively assembled into a predetermined variable data code. The differential line pattern fonts are further spatially modulated for imposition of a second data channel on a printed document. The representation can be decoded with a digital scanner capable of identifying the embedded patterns and spatially modulated transform function and communicate it to a user for verifying a document containing the code.
摘要翻译：提供了一种方法和系统，其提供包括可变数据差分线图案字体的可变数据纹迹图案，其包括可选择性地组装成预定可变数据代码的可解码模板符号。差分线图案字体被进一步空间调制以在打印文档上施加第二数据通道。该表示可以用能够识别嵌入图案和空间调制变换功能的数字扫描仪进行解码，并将其传送给用户以验证包含代码的文档。

10. 发明授权

US07787154B2 Font printing system having embedded security information comprising variable data periodic line patterns 有权
标题翻译：具有包括可变数据周期线图案的嵌入式安全信息的字体打印系统
公开(公告)号：US07787154B2
公开(公告)日：2010-08-31
申请号：US11756390
申请日：2007-05-31
申请人： Zhigang Fan , Reiner Eschbach , Judith E. Stinehour
发明人： Zhigang Fan , Reiner Eschbach , Judith E. Stinehour
IPC分类号： H04N1/405
CPC分类号： B42D25/337 , B41M3/14 , B42D2035/16 , G07D7/0053
摘要： A method and system is provided for providing a variable data guilloché shaped pattern comprised of variable data differential line pattern fonts comprising decodable template symbols which are capable of being selectively assembled into a predetermined variable data code. The code representations are embedded in the guilloché pattern amongst a plurality of unvaried standard base patterns. The representation can be decoded with a digital scan capable of identifying the embedded patterns and communicated it to a user for verifying a document containing the code.
摘要翻译：提供了一种方法和系统，用于提供包括可变数据差分线图案字体的可变数据纹波形图案，其包括可选择性地组装成预定可变数据代码的可解码模板符号。代码表示被嵌入在多个不变的标准基本模式之间的guilloché模式中。该表示可以用能够识别嵌入图案的数字扫描进行解码，并将其传达给用户以验证包含代码的文档。

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