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公开(公告)号：US10255496B2
公开(公告)日：2019-04-09
申请号：US15450889
申请日：2017-03-06
Applicant: Open Text SA ULC
Inventor： Simon Dominic Copsey
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).
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公开(公告)号：US20180359253A1
公开(公告)日：2018-12-13
申请号：US16106113
申请日：2018-08-21
Applicant: Open Text SA ULC
Inventor： Simon Dominic Copsey
CPC classification number: H04L63/0884 , G06F21/31 , G06F21/35 , G06F21/40 , G06F2221/2111 , G06F2221/2115 , H04L63/08 , H04W12/00503 , 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.
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公开(公告)号：US20170295179A1
公开(公告)日：2017-10-12
申请号：US15631880
申请日：2017-06-23
Applicant: Open Text SA ULC
Inventor： Simon Dominic Copsey
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.
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公开(公告)号：US09722989B2
公开(公告)日：2017-08-01
申请号：US15412902
申请日：2017-01-23
Applicant: Open Text SA ULC
Inventor： Simon Dominic Copsey
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.
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公开(公告)号：US12182291B2
公开(公告)日：2024-12-31
申请号：US17990516
申请日：2022-11-18
Applicant: Open Text SA ULC
Inventor： Simon Dominic Copsey
IPC: G06F21/62 , H04L9/40 , H04W12/06 , H04W12/065 , H04W12/08 , H04W12/084
Abstract: Systems, methods, and computer program products for controlling access by applications to application data are provided. A computing device receives a request for access control data over a network and returns access control data to the requestor to control an applications access over the network to application data. The access control data returned to the requestor includes access-point dependent access control data to control the application's access to the application data based on the access point used to access the network.
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Patent Agency Ranking
公开(公告)号：US10771472B2
公开(公告)日：2020-09-08
申请号：US16230786
申请日：2018-12-21
Applicant: Open Text SA ULC
Inventor： Simon Dominic Copsey
Abstract: A system for controlling access includes a computing device, configured to: determine a first identifier associated with a first access point being used by the computing device to access a network; determine first access control data associated with the first identifier and a first application executing on the computing device; and control access to data over the network by the first application based on the first access control data.
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17.发明申请公开(公告)号：US20180329925A1
公开(公告)日：2018-11-15
申请号：US16014528
申请日：2018-06-21
Applicant: Open Text SA ULC
Inventor： Simon Dominic Copsey
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.
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公开(公告)号：US10091199B2
公开(公告)日：2018-10-02
申请号：US15631880
申请日：2017-06-23
Applicant: Open Text SA ULC
Inventor： Simon Dominic Copsey
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.
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19.发明授权公开(公告)号：US10031924B2
公开(公告)日：2018-07-24
申请号：US15393806
申请日：2016-12-29
Applicant: Open Text SA ULC
Inventor： Simon Dominic Copsey
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.
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公开(公告)号：US20170177932A1
公开(公告)日：2017-06-22
申请号：US15450889
申请日：2017-03-06
Applicant: Open Text SA ULC
Inventor： Simon Dominic Copsey
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).
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