公开(公告)号：US20240304014A1

公开(公告)日：2024-09-12

申请号：US18669750

申请日：2024-05-21

申请人： REDIMD, LLC

发明人： Walter HOLMSTEN ,  Malcolm Edward STOREY ,  Aakash L. GUPTA

IPC分类号： G06V30/19 ,  G06V10/94 ,  G06V20/62 ,  G06V30/146 ,  G16H30/20 ,  G16H40/67

CPC分类号： G06V30/19147 ,  G06V10/945 ,  G06V20/62 ,  G06V30/147 ,  G06V30/19007 ,  G06V30/19107 ,  G06V30/1916 ,  G16H30/20 ,  G16H40/67 ,  G06V2201/02

摘要： Computer-implemented methods, systems and devices having segmented numeral character recognition. In an embodiment, users may take digital pictures of a seven-segment display on a sensor device. For example, a user at a remote location may use a digital camera to capture a digital image of a seven-segment display on a sensor device. Captured images of a seven-segment display may then be sent or uploaded over a network to a remote health management system. The health care management system includes a reader that processes the received images to determine sensor readings representative of the values output on the seven-segment displays of the remote sensor devices. Machine learning and OCR are used to identify numeric characters in images associated with seven-segment displays. In this way, a remote heath management system can obtain sensor readings from remote locations when users only have access to sensor devices with seven-segment displays.

公开(公告)号：US20240185628A1

公开(公告)日：2024-06-06

申请号：US18525581

申请日：2023-11-30

申请人： CANON KABUSHIKI KAISHA

发明人： KOTARO MATSUDA

IPC分类号： G06V30/14 ,  G06F3/0482 ,  G06F3/0485 ,  G06V30/146

CPC分类号： G06V30/1456 ,  G06F3/0482 ,  G06F3/0485 ,  G06V30/147

摘要： A client terminal configured to acquire image data acquired from a document, perform character recognition processing on the image data, and control display of at least a partial area of the image data specified based on an instruction issued by a user and display of a list of character strings acquired by the character recognition processing. As at least the partial area to be displayed is changed, the list of character strings is changed so that character strings recognized in at least the partial area are displayed.

公开(公告)号：US11989733B2

公开(公告)日：2024-05-21

申请号：US17451045

申请日：2021-10-15

申请人： ADP, Inc.

发明人： Carlos Nascimento ,  Guilherme Gomes ,  Roberto Coutinho ,  Roberto Silveira

IPC分类号： G06Q20/40 ,  G06F18/20 ,  G06N3/08 ,  G06V30/146 ,  G06V30/413 ,  G06V30/416

CPC分类号： G06Q20/4016 ,  G06F18/285 ,  G06N3/08 ,  G06V30/1473 ,  G06V30/413 ,  G06V30/416

摘要： A method receives an electronic image and uses the image as an input to a neural network. Based on a determination that the image represents a document, the method uses the image as an input to another neural network to identify a portion of the document containing an identifier. The method extracts the identifier by performing character recognition on the identified portion and determines whether the identifier is valid by using a validation API to determine whether the identifier is associated with a valid account at an institution. Based on a determination that the identifier is associated with a valid account, the method authorizes a transaction associated with the identifier. Based on a determination that the identifier is not associated with a valid account, the method denies the transaction. The first neural network classifies the electronic image into one of multiple valid document types and an invalid document type.

公开(公告)号：US11908214B2

公开(公告)日：2024-02-20

申请号：US17618132

申请日：2019-06-21

申请人： NEC Corporation

发明人： Kengo Makino ,  Toru Takahashi ,  Rui Ishiyama ,  Yuta Kudo

IPC分类号： G06V30/146 ,  G06V30/14 ,  G06V30/19

CPC分类号： G06V30/1473 ,  G06V30/1456 ,  G06V30/19093

摘要： An object management system includes an acquisition means for acquiring an image in which a surface of a registration target object, having a circle and a handwritten character drawn thereon, is captured, a generation means for detecting an ellipse corresponding to the circle from the image and generating a registration image in which the image is applied with projective transformation such that the ellipse becomes a circle, and a registration means for writing the registration image into a storage means as data for determining the sameness of the registration target object.

公开(公告)号：US11893767B2

公开(公告)日：2024-02-06

申请号：US17837231

申请日：2022-06-10

申请人： HUAWEI TECHNOLOGIES CO., LTD.

发明人： Jieming Li ,  Jianchao Huang ,  Xing Zhou ,  Yongfei Pu ,  Yuanlin Chen ,  Lifei Zhu

IPC分类号： G06V10/26 ,  G06V30/146 ,  G06V30/148 ,  G06V10/22 ,  G06V30/19 ,  G06V20/62 ,  G06V30/168 ,  G06F18/241 ,  G06V30/10 ,  G06V30/16

CPC分类号： G06V10/267 ,  G06F18/241 ,  G06V10/22 ,  G06V20/62 ,  G06V30/1473 ,  G06V30/15 ,  G06V30/153 ,  G06V30/158 ,  G06V30/168 ,  G06V30/19173 ,  G06V30/10 ,  G06V30/1607

摘要： A text recognition method and apparatus disclosed. The text recognition method includes: obtaining a to-be-detected image; determining a target text detection area in the to-be-detected image, where the target text detection area includes target text in the to-be-detected image, and the target text detection area is a polygonal area including m vertex pairs, m being a positive integer greater than 2; correcting the polygonal area to m−1 rectangular areas to obtain a corrected target text detection area; and performing text recognition on the corrected target text detection area to determine the target text, and outputting the target text.

公开(公告)号：US11880852B2

公开(公告)日：2024-01-23

申请号：US17953901

申请日：2022-09-27

申请人： Capital One Services, LLC

发明人： Joshua Edwards ,  Adam Vukich ,  George Bergeron

IPC分类号： G06Q30/00 ,  G06Q30/0204 ,  G06Q30/0201 ,  G06F16/23 ,  G06Q40/12 ,  G06F40/205 ,  G06V10/70 ,  G06V30/146 ,  G06V30/10

CPC分类号： G06Q30/0205 ,  G06F16/23 ,  G06F40/205 ,  G06Q30/0201 ,  G06Q30/0206 ,  G06Q40/123 ,  G06V10/768 ,  G06V30/10 ,  G06V30/147

摘要： Systems as described herein may include predicting item level data based on merchant advertisement information. A transaction pattern may be detected. The merchant advertisement information may be retrieved and parsed to generate a price list. A number of transactions that each shares a common payment amount may be determined and the number may reach a threshold value. Items from the price list may be matched with the common payment amount. The transaction records may be updated to indicate likely item level transaction information. In a variety of embodiments, the likely transaction information may be presented to a user.

公开(公告)号：US20240005577A1

公开(公告)日：2024-01-04

申请号：US18368950

申请日：2023-09-15

申请人： Rovi Guides, Inc.

发明人： Serhad Doken

IPC分类号： G06T11/60 ,  H04L65/403 ,  G06V10/74 ,  G06T11/20 ,  G06V30/146 ,  G06V20/20 ,  G06T9/00 ,  G06V30/14

CPC分类号： G06T11/60 ,  H04L65/403 ,  G06V10/761 ,  G06T11/203 ,  G06V30/147 ,  G06V20/20 ,  G06T9/00 ,  G06V30/1456 ,  G06T2200/24 ,  G06V2201/02

摘要： Systems and methods for obscuring images and/or text during a screen sharing operation in a video conferencing session are described herein. In some embodiments, a client device detects a screen sharing operation. As part of the screen sharing operation, the client device captures an image of a display. The client device recognizes images and/or text in the image of the display and determines whether any of the images and/or text are restricted. If the images and/or text are determined to be restricted, the client device obscures the images and/or text prior to encoding of the image of the display for transmission.

公开(公告)号：US20230394862A1

公开(公告)日：2023-12-07

申请号：US18454032

申请日：2023-08-22

申请人： INTUIT INC.

发明人： Dominic Miguel ROSSI ,  Xiao Xiao

IPC分类号： G06V30/19 ,  G06T7/194 ,  G06V30/146 ,  G06V30/18 ,  G06V30/414 ,  G06V30/14

CPC分类号： G06V30/19173 ,  G06T7/194 ,  G06V30/19127 ,  G06V30/146 ,  G06V30/18 ,  G06V30/19147 ,  G06T2207/30176 ,  G06V30/414 ,  G06V30/1448 ,  G06T2207/20021 ,  G06T2207/20072 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06V30/1916

摘要： A processor may receive an image and identify a plurality of characters in the image using a machine learning (ML) model. The processor may generate at least one word-level bounding box indicating one or more words including at least a subset of the plurality of characters and/or may generate at least one field-level bounding box indicating at least one field including at least a subset of the one or more words. The processor may overlay the at least one word-level bounding box and the at least one field-level bounding box on the image to form a masked image including a plurality of optically-recognized characters and one or more predicted fields for at least a subset of the plurality of optically-recognized characters.

公开(公告)号：US11803633B1

公开(公告)日：2023-10-31

申请号：US17947930

申请日：2022-09-19

申请人： Biocrypt Access LLC

发明人： Rodney Beatson ,  Mark A. Kelty ,  Christopher J. Beatson

IPC分类号： G06V40/50 ,  G06F21/45 ,  G06F21/32 ,  H04L9/32 ,  H04L9/08 ,  G06V30/146 ,  G06V40/30 ,  G06F21/72

CPC分类号： G06F21/45 ,  G06F21/32 ,  G06F21/72 ,  G06V30/1478 ,  G06V40/382 ,  G06V40/50 ,  H04L9/0861 ,  H04L9/3226 ,  H04L9/3231 ,  H04L9/3242 ,  G06F2221/2129 ,  G06V40/53 ,  H04L2209/12 ,  H04L2209/16 ,  H04L2209/80

摘要： Biometric data are obtained from biometric sensors on a stand-alone computing device, which may contain an ASIC, connected to or incorporated within it. The computing device and ASIC, in combination or individually, capture biometric samples, extract biometric features and match them to one or more locally stored, encrypted templates. The biometric matching may be enhanced by the use of an entered PIN. The biometric templates and other sensitive data at rest are encrypted using hardware elements of the computing device and ASIC, and/or a PIN hash. A stored obfuscated Password is de-obfuscated and may be released to the authentication mechanism in response to successfully decrypted templates and matching biometric samples. A different de-obfuscated password may be released to authenticate the user to a remote or local computer and to encrypt data in transit. This eliminates the need for the user to remember and enter complex passwords on the device.

公开(公告)号：US11699021B1

公开(公告)日：2023-07-11

申请号：US17693492

申请日：2022-03-14

申请人： Bottomline Technologies Limited

发明人： Mitchell Ransom

IPC分类号： G06F17/00 ,  G06F40/106 ,  G06V30/414 ,  G06V30/146

CPC分类号： G06F40/106 ,  G06V30/146 ,  G06V30/414

摘要： Disclosed is a system for reading contents from a document. The system includes a memory unit for storing a set of instructions, and a processing unit is coupled to the memory unit for processing the set of instruction. The set of instructions initiates with a step of rendering the document to retrieve the image of each page and retrieving the digital text and location of each word to create digital text blocks for each word. Running OCR on the images retrieved on rendering the document to an OCR location and creating OCR text blocks from the obtained OCR location of each word. Creating an empty array of text blocks, and adding the digital text blocks to the empty array. Adding one OCR text block to the corresponding empty array on confirming the location and performing the looping step on loop till the document is added with the OCR text block into each empty array.