公开(公告)号：US20140259129A1

公开(公告)日：2014-09-11

申请号：US14193176

申请日：2014-02-28

Applicant: Open Text S.A.

Inventor： Simon Dominic Copsey

IPC: G06F21/40

CPC classification number: H04L63/0884 ,  G06F21/31 ,  G06F21/35 ,  G06F21/40 ,  G06F2221/2111 ,  G06F2221/2115 ,  H04L63/08 ,  H04W12/06

Abstract: Systems and methods are disclosed for collaborative authentication of a person based on an interaction with another person. A request for collaborative authentication is sent to the computing device of a person wanting to access a system, including an authentication ID unique to the request. The person collaborates with another person associated with the system and provides the second person with the authentication ID. The second person sends the authentication ID to the system such that the system associates the second person with the first person. Data is sent to the second person in order to challenge the first person. The first person responds to the challenge using the computing device and the system receives the response. The system compares the response to an expected answer and can either allow or deny the first person access to the system based on the comparison. Co-location may also be verified.

Abstract translation: 公开了基于与另一人的交互的人的协作认证的系统和方法。 将协商认证的请求发送给希望访问系统的人的计算设备，包括该请求所特有的认证ID。 该人员与与系统相关联的另一个人协作，并向第二人员提供认证ID。 第二人将认证ID发送到系统，使得系统将第二人员与第一人员相关联。 将数据发送给第二人，以质疑第一人。 第一个人使用计算设备回应挑战，系统收到响应。 系统将响应与预期答案进行比较，并且可以基于比较来允许或拒绝第一人访问系统。 协同定位也可以被验证。

公开(公告)号：US20160232228A1

公开(公告)日：2016-08-11

申请号：US15098923

申请日：2016-04-14

Applicant: Open Text S.A.

Inventor： Simon Dominic Copsey

IPC: G06F17/30

CPC classification number: G06F17/30253 ,  G06F17/30265 ,  G06F17/30477 ,  G06F17/30598 ,  G06F17/30684 ,  G06K9/00442 ,  G06K9/228 ,  G06K2209/01

Abstract: A system for document searching can include a camera. The system may further include an image capturing module configured to capture a first image of a first portion of a document, a feature recognition module in communication with the image capturing module, the feature recognition module configured to determine a first feature associated with the first image, a search module configured to send search information to a server and receive a first result from a first search of a set of documents that was performed based on one or more search criteria determined based on the first feature associated with the first image, and a search interface configured to present the first result on the device.

Abstract translation: 用于文档搜索的系统可以包括相机。 该系统还可以包括被配置为捕获文档的第一部分的第一图像的图像捕获模块，与图像捕获模块通信的特征识别模块，所述特征识别模块被配置为确定与第一图像相关联的第一特征 ，搜索模块，被配置为向服务器发送搜索信息，并且从基于与所述第一图像相关联的第一特征确定的一个或多个搜索准则执行的文档集合的第一次搜索接收第一结果，以及 搜索界面配置为在设备上呈现第一个结果。

公开(公告)号：US20150278594A1

公开(公告)日：2015-10-01

申请号：US14675243

申请日：2015-03-31

Applicant: Open Text S.A.

Inventor： Simon Dominic Copsey

IPC: G06K9/00 ,  G06T7/00

CPC classification number: G06K9/00442 ,  G06K9/00912 ,  G06K9/22 ,  G06K9/228 ,  G06K9/32 ,  G06K9/3275 ,  G06K2009/363 ,  G06K2209/01 ,  H04N1/3873

Abstract: A method and device for capturing a positionally corrected image of a document is disclosed. The method comprises the steps of: obtaining a two-dimensional image of the document with a mobile terminal apparatus; performing edge detection within the two-dimensional image to identify edges of the document; determining angles between detected edges; calculating, based on the detected edges and the angles determined, a three-dimensional position of the document relative to a position of the mobile terminal apparatus; calculating correction information to correct, by relative movement, the position of the document relative to the position of the mobile terminal apparatus; providing first guidance information derived from the correction information to a user of the mobile terminal apparatus, guiding the user to perform the relative movement; and capturing a positionally corrected image of the document. Thereby, the document can be captured with a quality sufficient to permit Optical Character Recognition (OCR).

Abstract translation: 公开了一种用于捕获文档的位置校正图像的方法和装置。 该方法包括以下步骤：用移动终端装置获得文档的二维图像; 在二维图像内执行边缘检测以识别文档的边缘; 确定检测到的边缘之间的角度; 基于检测到的边缘和所确定的角度，计算文档相对于移动终端设备的位置的三维位置; 计算校正信息以通过相对移动来校正文档相对于移动终端设备的位置的位置; 向所述移动终端设备的用户提供从所述校正信息导出的第一引导信息，引导所述用户执行所述相对移动; 并且捕获文档的位置校正图像。 因此，可以以足以允许光学字符识别（OCR）的质量捕获文档。

公开(公告)号：US20150010235A1

公开(公告)日：2015-01-08

申请号：US14322591

申请日：2014-07-02

Applicant: Open Text S.A.

Inventor： Simon Dominic Copsey

IPC: G06F17/30 ,  G06K9/00

CPC classification number: G06F17/30253 ,  G06F17/30265 ,  G06F17/30477 ,  G06F17/30598 ,  G06F17/30684 ,  G06K9/00442 ,  G06K9/228 ,  G06K2209/01

Abstract: A system for document searching can include a camera. The system may further include an image capturing module configured to capture a first image of a first portion of a document, a feature recognition module in communication with the image capturing module, the feature recognition module configured to determine a first feature associated with the first image, a search module configured to send search information to a server and receive a first result from a first search of a set of documents that was performed based on one or more search criteria determined based on the first feature associated with the first image, and a search interface configured to present the first result on the device.

Abstract translation: 用于文档搜索的系统可以包括相机。 该系统还可以包括被配置为捕获文档的第一部分的第一图像的图像捕获模块，与图像捕获模块通信的特征识别模块，所述特征识别模块被配置为确定与第一图像相关联的第一特征 ，搜索模块，被配置为向服务器发送搜索信息，并且从基于与所述第一图像相关联的第一特征确定的一个或多个搜索准则执行的文档集合的第一次搜索接收第一结果，以及 搜索界面配置为在设备上呈现第一个结果。