公开(公告)号：US08730527B2

公开(公告)日：2014-05-20

申请号：US13628253

申请日：2012-09-27

Applicant: Xerox Corporation

Inventor： Edward N. Chapman ,  Francis K. Tse ,  Shen-ge Wang ,  Reiner Eschbach ,  Yonghui Zhao

IPC: H04N1/40

CPC classification number: B41M3/14

Abstract: A processor controls a marking engine to print a uniform region having a visually uniform color for an observer within all areas of the uniform region. The processor also controls the marking engine to print different gloss patterns within the uniform region. The different gloss patterns have first and second gloss regions, and the gloss difference between the first and second gloss regions forms gloss marks. Additionally, the processor controls the marking engine to print different infrared patterns within the uniform region to form infrared marks. In some embodiments, the infrared patterns are only within the first gloss regions and are not within the second gloss regions.

Abstract translation: 处理器控制标记引擎以在统一区域的所有区域内为观察者打印具有视觉均匀颜色的均匀区域。 处理器还控制标记引擎在均匀区域内打印不同的光泽图案。 不同的光泽图案具有第一和第二光泽区域，并且第一和第二光泽区域之间的光泽差异形成光泽标记。 此外，处理器控制标记引擎在均匀区域内打印不同的红外图案以形成红外标记。 在一些实施例中，红外图案仅在第一光泽区域内，并且不在第二光泽区域内。

公开(公告)号：US08848088B2

公开(公告)日：2014-09-30

申请号：US14070775

申请日：2013-11-04

Applicant: Xerox Corporation

Inventor： Zhigang Fan ,  Yonghui Zhao ,  Shen-ge Wang ,  Hengzhou Ding

IPC: H04N5/222 ,  H04N7/18 ,  H04N5/228 ,  G06K9/00 ,  G06K9/54 ,  G06K9/60 ,  G06K9/20 ,  G06K9/46

CPC classification number: G06K9/00671 ,  G06K9/2081 ,  G06K9/46

Abstract: A method and apparatus for obtaining an image and providing one or more document files to a user is disclosed. The method may include receiving an image of a target object using an imaging device, analyzing the image to identify one or more features, and accessing a model database to identify an object model having features that match the identified features from the image. When the system determines that more than one model may be a match, the method looks for distinguishing features of the target object and selects a model that includes the distinguishing features. The method then includes, retrieving a document file that corresponds to the identified model from a file database, and providing the document file to a user.

Abstract translation: 公开了一种用于获得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成像设备接收目标对象的图像，分析图像以识别一个或多个特征，以及访问模型数据库以识别具有与来自图像的识别的特征匹配的特征的对象模型。 当系统确定多个模型可能是匹配时，该方法寻找目标对象的区别特征并选择包含区别特征的模型。 该方法然后包括从文件数据库检索对应于所识别的模型的文档文件，并将文档文件提供给用户。

公开(公告)号：US20140085392A1

公开(公告)日：2014-03-27

申请号：US13628253

申请日：2012-09-27

Applicant: XEROX CORPORATION

Inventor： Edward N. Chapman ,  Francis K. Tse ,  Shen-ge Wang ,  Reiner Eschbach ,  Yonghui Zhao

IPC: B41J2/00

CPC classification number: B41M3/14

Abstract: A processor controls a marking engine to print a uniform region having a visually uniform color for an observer within all areas of the uniform region. The processor also controls the marking engine to print different gloss patterns within the uniform region. The different gloss patterns have first and second gloss regions, and the gloss difference between the first and second gloss regions forms gloss marks. Additionally, the processor controls the marking engine to print different infrared patterns within the uniform region to form infrared marks. In some embodiments, the infrared patterns are only within the first gloss regions and are not within the second gloss regions.

Abstract translation: 处理器控制标记引擎以在统一区域的所有区域内为观察者打印具有视觉均匀颜色的均匀区域。 处理器还控制标记引擎在均匀区域内打印不同的光泽图案。 不同的光泽图案具有第一和第二光泽区域，并且第一和第二光泽区域之间的光泽差异形成光泽痕迹。 此外，处理器控制标记引擎在均匀区域内打印不同的红外图案以形成红外标记。 在一些实施例中，红外图案仅在第一光泽区域内，并且不在第二光泽区域内。

公开(公告)号：US20140056478A1

公开(公告)日：2014-02-27

申请号：US14070775

申请日：2013-11-04

Applicant: Xerox Corporation

Inventor： Zhigang Fan ,  Yonghui Zhao ,  Shen-ge Wang ,  Hengzhou Ding

IPC: G06K9/00

CPC classification number: G06K9/00671 ,  G06K9/2081 ,  G06K9/46

Abstract: A method and apparatus for obtaining an image and providing one or more document files to a user is disclosed. The method may include receiving an image of a target object using an imaging device, analyzing the image to identify one or more features, and accessing a model database to identify an object model having features that match the identified features from the image. When the system determines that more than one model may be a match, the method looks for distinguishing features of the target object and selects a model that includes the distinguishing features. The method then includes, retrieving a document file that corresponds to the identified model from a file database, and providing the document file to a user.

Abstract translation: 公开了一种用于获得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成像设备接收目标对象的图像，分析图像以识别一个或多个特征，以及访问模型数据库以识别具有与来自图像的识别的特征匹配的特征的对象模型。 当系统确定多个模型可能是匹配时，该方法寻找目标对象的区别特征并选择包含区别特征的模型。 该方法然后包括从文件数据库检索对应于所识别的模型的文档文件，并将文档文件提供给用户。