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1. 发明申请

US20100157377A1 UV FLUORESCENCE ENCODED BACKGROUND IMAGES USING ADAPTIVE HALFTONING INTO DISJOINT SETS 审中-公开
标题翻译：紫外线荧光编码背景图像使用适应性变形进入DISJOINT SETS
公开(公告)号：US20100157377A1
公开(公告)日：2010-06-24
申请号：US12337686
申请日：2008-12-18
申请人： Yonghui Zhao , Shen-ge Wang , Reiner Eschbach
发明人： Yonghui Zhao , Shen-ge Wang , Reiner Eschbach
IPC分类号： G06K15/00 , G06K9/00
CPC分类号： B42D25/41 , B41M3/10 , B41M3/144 , B42D25/29 , B42D25/333 , B42D25/387 , B42D2033/20 , B42D2035/26 , G03G15/36 , G03G15/6585 , G03G21/04
摘要： Systems and methods are described that facilitate generating a background image with a UV-fluorescent watermark for printing on a document. A binary watermark mask is generated to separate the background image into the UV-active and the UV-dull regions. Based on the assigned binary value of the watermark mask, each pixel is assigned a UV-active or UV-dull color using an adaptive halftoning technique, in order to generate a binary UV-active image and a binary UV-dull image. A binary watermarked background image is generated by combining the binary UV-active and UV-dull images, and is printed on a document. The UV-active and UV-dull colors have different UV intensities under UV light, but are indistinguishable under normal lighting conditions. In this manner, the background image is visible when exposed to visible light, and the UV-fluorescent watermark is visible when exposed to UV light.
摘要翻译：描述了利用用于在文档上打印的UV-荧光水印产生背景图像的系统和方法。生成二进制水印蒙版以将背景图像分离成UV活性和UV-暗区域。基于水印蒙版的分配的二进制值，使用自适应半色调技术为每个像素分配UV活性或UV-暗颜色，以便生成二值UV活性图像和二进制UV-暗图像。二进制水印的背景图像是通过组合二进制UV-活动和UV-暗色图像来生成的，并被打印在文档上。紫外线和紫外线的暗色在紫外光下具有不同的UV强度，但在正常的照明条件下是不可区分的。以这种方式，当暴露于可见光时，背景图像是可见的，并且当暴露于UV光时，UV-荧光水印是可见的。

2. 发明授权

US07474783B2 Systems and methods for associating color profiles with a scanned input image using spatial attributes 有权
标题翻译：使用空间属性将颜色配置文件与扫描的输入图像相关联的系统和方法
公开(公告)号：US07474783B2
公开(公告)日：2009-01-06
申请号：US10604201
申请日：2003-06-30
申请人： Gaurav Sharma , Reiner Eschbach , Shen-ge Wang
发明人： Gaurav Sharma , Reiner Eschbach , Shen-ge Wang
IPC分类号： G06K9/00 , G06K9/62 , G03F3/08
CPC分类号： H04N1/6072 , G06T7/90 , H04N1/603
摘要： Methods and systems used to associate color calibration profiles with scanned images based on identifying the marking process used for an image on a substrate using spatial characteristics and/or color of the image. Image types which are classified and identified include continuous tone images and halftone images. Among halftone images separately identified are inkjet images, xerographic images and lithographic images. Locally adaptive image threshold techniques may be used to determine the spatial characteristics of the image.
摘要翻译：用于基于使用图像的空间特征和/或颜色识别用于衬底上的图像的标记过程的用于将颜色校准轮廓与扫描图像相关联的方法和系统。分类和识别的图像类型包括连续色调图像和半色调图像。在分开标识的半色调图像中，是喷墨图像，静电复印图像和平版印刷图像。本地适应性图像阈值技术可用于确定图像的空间特征。

3. 发明申请

US20060061088A1 Method and apparatus for internet coupon fraud deterrence 审中-公开
标题翻译：互联网优惠券欺诈威慑的方法和设备
公开(公告)号：US20060061088A1
公开(公告)日：2006-03-23
申请号：US10947346
申请日：2004-09-23
申请人： Steven Harrington , Zhigang Fan , Reiner Eschbach , Michael Butler , Edward Francis , Stuart Schweid , Shen-ge Wang
发明人： Steven Harrington , Zhigang Fan , Reiner Eschbach , Michael Butler , Edward Francis , Stuart Schweid , Shen-ge Wang
IPC分类号： G09B19/00
CPC分类号： G07D7/206 , G07D7/0043
摘要： Systems and methods that allow for anti-counterfeiting marks that carry user information and other data to be embedded into an original coupon design. The marks may be invisible, or visible but difficult to remove. At the receiving sides of the coupons, the embedded data are used to detect fraud and trace back the coupon users.
摘要翻译：允许将用户信息和其他数据嵌入到原始优惠券设计中的防伪标记的系统和方法。标记可能是不可见的，或可见的，但很难去除。在优惠券的接收端，嵌入式数据用于检测欺诈并追踪优惠券用户。

4. 发明授权

US08257897B2 Toners with fluorescence agent and toner sets including the toners 有权
标题翻译：具有荧光剂和调色剂组的调色剂包括调色剂
公开(公告)号：US08257897B2
公开(公告)日：2012-09-04
申请号：US12234110
申请日：2008-09-19
申请人： Peter M. Kazmaier , Gabriel Iftime , Daryl W. Vanbesien , Edward G. Zwartz , Shen-ge Wang , Reiner Eschbach
发明人： Peter M. Kazmaier , Gabriel Iftime , Daryl W. Vanbesien , Edward G. Zwartz , Shen-ge Wang , Reiner Eschbach
IPC分类号： G03G13/20 , G03G9/08
CPC分类号： G03G9/0926 , G03G9/0804 , G03G9/0904 , G03G9/0928
摘要： A toner set includes a plurality of toners, at least one toner but less than all toners of the toner set including binder, colorant and fluorescence agent and remaining additional toners including binder, colorant and free of fluorescence agent. At least a first toner grouping and a second toner grouping of the toner set form a combination, the first and second groupings of the combination exhibiting a substantially same color under ambient light conditions upon image formation. The first toner grouping and the second toner grouping of the combination contain a different amount of the fluorescence agent, wherein upon exposure to activating energy, the fluorescence agent fluoresces to cause a visible change in the color of a pattern formed in an image by the first toner grouping as compared to the second toner grouping.
摘要翻译：调色剂组包括多个调色剂，至少一种调色剂，但少于调色剂组的所有调色剂，包括粘合剂，着色剂和荧光剂，以及剩余的附加调色剂，包括粘合剂，着色剂和不含荧光剂。至少第一调色剂组和调色剂组的第二调色剂组合形成组合，所述组合的第一组和第二组在图像形成时在环境光条件下呈现基本相同的颜色。组合物的第一调色剂组和第二调色剂组含有不同量的荧光剂，其中当暴露于活化能时，荧光剂发荧光，引起图像中形成的图案的颜色的可见变化。与第二调色剂分组相比，调色剂分组。

5. 发明申请

US20080093468A1 Security marks simulating natural defects for embedding information in documents 有权
标题翻译：模拟在文档中嵌入信息的自然缺陷的安全标记
公开(公告)号：US20080093468A1
公开(公告)日：2008-04-24
申请号：US11582813
申请日：2006-10-18
申请人： Zhigang Fan , Reiner Eschbach , Calvin Jon Marlett , William A. Fuss , James R. Low , Shen-ge Wang
发明人： Zhigang Fan , Reiner Eschbach , Calvin Jon Marlett , William A. Fuss , James R. Low , Shen-ge Wang
IPC分类号： G06K19/06
CPC分类号： B42D25/305 , B42D15/0073 , B42D25/21 , B42D25/29 , B42D2035/02 , B42D2035/50
摘要： A system for generating a security mark includes a data reception component that receives information. A security mark generation component in communication with the data reception component generates at least one security mark configuration based at least in part upon the received information. The at least one security mark configuration includes at least one simulation mark which resembles a natural feature. An application component applies one configuration of the at least one security mark configurations to a recipient. The applied security mark configuration obeys at least one rule whereby the security mark is distinguishable from the natural feature which it resembles by a system for detection of security marks.
摘要翻译：用于生成安全标记的系统包括接收信息的数据接收部件。与数据接收组件通信的安全标记生成组件至少部分地基于所接收的信息来生成至少一个安全标记配置。所述至少一个安全标记配置包括至少一个类似于自然特征的模拟标记。应用组件将至少一个安全标记配置的一个配置应用于接收者。应用的安全标记配置遵循至少一个规则，其中安全标记与其由用于检测安全标记的系统类似的自然特征区分开。

6. 发明授权

US08056821B2 Security marks simulating natural defects for embedding information in documents 有权
标题翻译：模拟在文档中嵌入信息的自然缺陷的安全标记
公开(公告)号：US08056821B2
公开(公告)日：2011-11-15
申请号：US11582813
申请日：2006-10-18
申请人： Zhigang Fan , Reiner Eschbach , Calvin Jon Marlett , William A. Fuss , James R. Low , Shen-ge Wang
发明人： Zhigang Fan , Reiner Eschbach , Calvin Jon Marlett , William A. Fuss , James R. Low , Shen-ge Wang
IPC分类号： G06K19/06
CPC分类号： B42D25/305 , B42D15/0073 , B42D25/21 , B42D25/29 , B42D2035/02 , B42D2035/50
摘要： A system for generating a security mark includes a data reception component that receives information. A security mark generation component in communication with the data reception component generates at least one security mark configuration based at least in part upon the received information. The at least one security mark configuration includes at least one simulation mark which resembles a natural feature. An application component applies one configuration of the at least one security mark configurations to a recipient. The applied security mark configuration obeys at least one rule whereby the security mark is distinguishable from the natural feature which it resembles by a system for detection of security marks.
摘要翻译：用于生成安全标记的系统包括接收信息的数据接收部件。与数据接收组件通信的安全标记生成组件至少部分地基于所接收的信息来生成至少一个安全标记配置。所述至少一个安全标记配置包括至少一个类似于自然特征的模拟标记。应用组件将至少一个安全标记配置的一个配置应用于接收者。应用的安全标记配置遵循至少一个规则，其中安全标记与其由用于检测安全标记的系统类似的自然特征区分开。

7. 发明授权

US07453604B2 Systems and methods for estimating an image marking process using scanned image attributes 有权
标题翻译：使用扫描图像属性估计图像标记过程的系统和方法
公开(公告)号：US07453604B2
公开(公告)日：2008-11-18
申请号：US10604200
申请日：2003-06-30
申请人： Reiner Eschbach , Gaurav Sharma , Shen-ge Wang
发明人： Reiner Eschbach , Gaurav Sharma , Shen-ge Wang
IPC分类号： G06K15/00
CPC分类号： H04N1/00076 , G06T7/44 , G06T2207/10008 , G06T2207/20021 , H04N1/00002 , H04N1/00005 , H04N1/00037 , H04N1/00039
摘要： Methods and systems used to automatically identify the marking process used for an image on a substrate based on spatial characteristics and/or color of the image. Image types which are classified and identified include continuous tone images and halftone images. Among halftone images separately identified are inkjet images, xerographic images and lithographic images. Locally adaptive image threshold techniques may be used to determine the spatial characteristics of the image.
摘要翻译：用于基于图像的空间特征和/或颜色来自动识别用于基底上的图像的标记过程的方法和系统。分类和识别的图像类型包括连续色调图像和半色调图像。在分开标识的半色调图像中，是喷墨图像，静电复印图像和平版印刷图像。本地适应性图像阈值技术可用于确定图像的空间特征。

8. 发明申请

US20070177759A1 System and method to automatically establish preferred area for image-wise watermark 有权
标题翻译：自动建立图像水印的优选区域的系统和方法
公开(公告)号：US20070177759A1
公开(公告)日：2007-08-02
申请号：US11343668
申请日：2006-01-31
申请人： Reiner Eschbach , Shen-ge Wang , Zhigang Fan
发明人： Reiner Eschbach , Shen-ge Wang , Zhigang Fan
IPC分类号： G06K9/00
CPC分类号： H04N1/32331 , G06T1/0028 , G06T7/73 , G06T2201/0051 , G06T2201/0061 , H04N1/32187 , H04N1/32325
摘要： A system and method are disclosed for determining preferred image locations for placing watermark information (both hidden and obvious). The disclosure includes at least three criteria (image similarity, contrast, and image value range) that may be used alone or in combination to determine a preferred area of the target image for placing the watermark depending upon the user's intent for the mark (hiding or showing watermark).
摘要翻译：公开了用于确定用于放置水印信息（隐藏和明显）的优选图像位置的系统和方法。本公开包括至少三个标准（图像相似性，对比度和图像值范围），其可以单独使用或组合使用，以根据用户对标记的意图来确定用于放置水印的目标图像的优选区域（隐藏或显示水印）。

9. 发明授权

US08605189B2 Product identification using mobile device 有权
标题翻译：使用移动设备的产品标识
公开(公告)号：US08605189B2
公开(公告)日：2013-12-10
申请号：US13461014
申请日：2012-05-01
申请人： Zhigang Fan , Yonghui Zhao , Shen-ge Wang , Hengzhou Ding
发明人： Zhigang Fan , Yonghui Zhao , Shen-ge Wang , Hengzhou Ding
IPC分类号： H04N5/222 , H04N7/18 , H04N5/228 , G06K9/00 , G06K9/54 , G06K9/60
CPC分类号： G06K9/00671 , G06K9/2081 , G06K9/46
摘要： A method and apparatus for obtaining an image and providing one or more document files to a user. The method may include capturing an image of a target object using an imaging device of an electronic device, analyzing the image to identify a plurality of features and feature locations on the target object with a processor using an image recognition application, accessing a model database to identify an appliance model having features and feature locations that match the identified features and feature locations from the image, retrieving one or more document files that correspond to the identified model from a file database, and providing the one or more document files to a user.
摘要翻译：一种用于获取图像并向用户提供一个或多个文档文件的方法和装置。该方法可以包括使用电子设备的成像装置捕获目标对象的图像，使用图像识别应用使用处理器分析图像以识别目标对象上的多个特征和特征位置，访问模型数据库识别具有与来自图像的识别的特征和特征位置匹配的特征和特征位置的装置模型，从文件数据库检索与所识别的模型对应的一个或多个文档文件，以及将一个或多个文档文件提供给用户。

10. 发明申请

US20100245928A1 METHODS OF WATERMARKING DOCUMENTS 有权
标题翻译：水印文件的方法
公开(公告)号：US20100245928A1
公开(公告)日：2010-09-30
申请号：US12414788
申请日：2009-03-31
申请人： Yonghui Zhao , Shen-ge Wang
发明人： Yonghui Zhao , Shen-ge Wang
IPC分类号： H04N1/40
CPC分类号： H04N1/32256 , B42D25/333 , H04N1/32229 , H04N1/32309
摘要： Methods are provided for creating a fluorescent watermark within an image on a substrate, such as paper. The method involves creating a halftone image using two different halftone strategies. The halftone method is combined with a binary watermark mask to form two color patterns (e.g., one in a background region of the image and one in a watermark region of the image) and two successive-filling halftone algorithms, such that the ink droplets deposited by one color pattern cover more of the substrate than the ink droplets deposited by the other color pattern, with the two color patterns having approximately the same reflectance under normal light. However, under UV illumination, a visible difference (e.g., the watermark) is seen in the two patterns.
摘要翻译：提供了用于在诸如纸之类的基底上的图像内创建荧光水印的方法。该方法涉及使用两种不同的半色调策略来创建半色调图像。将半色调方法与二进制水印掩模组合以形成两种颜色图案（例如，图像的背景区域中的一个，图像的水印区域中的一个）和两个连续填充半色调算法，使得墨滴沉积通过一种颜色图案覆盖比通过另一种颜色图案沉积的墨滴更多的基底，其中两种颜色图案在正常光下具有近似相同的反射率。然而，在UV照射下，在两种图案中看到可见的差异（例如，水印）。

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