公开(公告)号：US11861888B2

公开(公告)日：2024-01-02

申请号：US17672963

申请日：2022-02-16

Applicant: Gracenote, Inc.

Inventor： Jose Pio Pereira ,  Kyle Brocklehurst ,  Sunil Suresh Kulkarni ,  Peter Wendt

IPC: G06T7/60 ,  G06V10/764 ,  G06V10/82 ,  G06T7/11 ,  G06V10/46 ,  G06F18/24 ,  G06T7/33 ,  G06V10/50

CPC classification number: G06V10/82 ,  G06F18/24 ,  G06T7/11 ,  G06T7/337 ,  G06T7/60 ,  G06V10/462 ,  G06V10/764 ,  G06T2207/20052 ,  G06V10/50 ,  G06V2201/09

Abstract: Accurately detection of logos in media content on media presentation devices is addressed. Logos and products are detected in media content produced in retail deployments using a camera. Logo recognition uses saliency analysis, segmentation techniques, and stroke analysis to segment likely logo regions. Logo recognition may suitably employ feature extraction, signature representation, and logo matching. These three approaches make use of neural network based classification and optical character recognition (OCR). One method for OCR recognizes individual characters then performs string matching. Another OCR method uses segment level character recognition with N-gram matching. Synthetic image generation for training of a neural net classifier and utilizing transfer learning features of neural networks are employed to support fast addition of new logos for recognition.

公开(公告)号：US20230421607A1

公开(公告)日：2023-12-28

申请号：US18244945

申请日：2023-09-12

Applicant: Proofpoint, Inc.

Inventor： Brian Sanford Jones ,  Zachary Mitchell Abzug ,  Jeremy Thomas Jordan ,  Giorgi Kvernadze ,  Dallan Quass

IPC: H04L9/40 ,  G06F16/955 ,  G06N20/10 ,  G06F21/56 ,  G06N3/08 ,  G06F16/51 ,  G06N20/00 ,  G06F18/213 ,  G06F18/21

CPC classification number: H04L63/1483 ,  G06F16/9566 ,  G06N20/10 ,  G06F21/56 ,  G06N3/08 ,  G06F16/51 ,  G06N20/00 ,  H04L63/1416 ,  H04L63/1441 ,  H04L63/1408 ,  G06F18/213 ,  G06F18/217 ,  G06V2201/09

Abstract: Aspects of the disclosure relate to detecting and identifying malicious sites using machine learning. A computing platform may receive image data of a graphical rendering of a resource available at a uniform resource locator (URL). The computing platform may compute a computer vision vector representation of the image data. The computing platform may compare the computer vision vector representation of the image data to stored numeric vectors representing page elements, resulting in a feature indicating whether the computer vision vector representation of the image data is visually similar to a known page element, and may input the feature to a classifier. The computing platform may receive, from the classifier, a phish classification score indicating a likelihood that the URL is malicious. In response to determining that the phish classification score exceeds a first phish classification threshold, the computing platform may cause a cybersecurity server to perform a first action.

公开(公告)号：US20230343007A1

公开(公告)日：2023-10-26

申请号：US18215465

申请日：2023-06-28

Applicant: Snap Inc.

Inventor： Itamar Berger ,  Gal Dudovitch ,  Gal Sasson ,  Ma'ayan Mishin Shuvi ,  Matan Zohar

IPC: G06T11/60 ,  G06T11/40 ,  G06T7/11 ,  G06V20/20 ,  G10L15/26 ,  G10L15/22

CPC classification number: G06T11/60 ,  G06T7/11 ,  G06T11/40 ,  G06V20/20 ,  G10L15/22 ,  G10L15/26 ,  G06T2207/30196 ,  G06V2201/09 ,  H04L51/42

Abstract: Methods and systems are disclosed for performing operations comprising: receiving an image that includes a depiction of a person wearing a fashion item; generating a segmentation of the fashion item by the person depicted in the image; receiving voice input associated with the person depicted in the image; in response to receiving the voice input, generating one or more augmented reality elements representing the voice input; and applying the one or more augmented reality elements to the fashion item worn by the person based on the segmentation of the fashion item worn by the person.

公开(公告)号：US20230325964A1

公开(公告)日：2023-10-12

申请号：US18186128

申请日：2023-03-17

Applicant: Plainsight Corp.

Inventor： Carlos Anchia ,  Logan Spears

IPC: G06T3/40 ,  G06V10/94 ,  G06T1/20 ,  G06F3/0486 ,  G06V10/26 ,  G06V10/764

CPC classification number: G06T1/20 ,  G06F3/0486 ,  G06T3/40 ,  G06V10/26 ,  G06V10/764 ,  G06V10/945 ,  G06V10/955 ,  G06T2200/24 ,  G06V20/70 ,  G06V2201/09

Abstract: Generating and running computer vision pipelines for processing images and/or video. A user may select blocks for the computer vision pipeline, including image transformation blocks that transform images and/or video, and prediction blocks that detect objects or classes of objects in images and/or video. The user may specify an input source for the images and/or video and an output destination for the computer vision pipeline. Upon activation, the computer vision pipeline receives input images and/or video. The input images and/or video are transformed using the image transformation block to produce transformed images and/or video. Objects or classes of objects in the transformed images and/or video are detected using the prediction block to produce detected objects or classes of objects. The detected objects or classes of objects are transmitted to the output destination.

公开(公告)号：US20230274559A1

公开(公告)日：2023-08-31

申请号：US17652616

申请日：2022-02-25

Applicant: StitchList LLC

Inventor： Jesse Babineaux Dillon ,  Mauro Velez ,  Gary Morris Williams ,  Marla Johnson Velez

IPC: G06V20/62 ,  G06F16/583 ,  G06V10/10 ,  G06F40/134 ,  G06V10/25

CPC classification number: G06V20/62 ,  G06F16/5846 ,  G06V10/16 ,  G06F40/134 ,  G06V10/25 ,  G06V2201/09

Abstract: A method for organizing a pattern comprises receiving an image of a pattern, processing the image to find text in the image, comparing the found text to data in a memory, identifying the data in the memory that corresponds to the found text, and presenting the found data and the data in the memory that corresponds to the found text to a user.

公开(公告)号：US11734866B2

公开(公告)日：2023-08-22

申请号：US17447509

申请日：2021-09-13

Applicant: Snap Inc.

Inventor： Itamar Berger ,  Gal Dudovitch ,  Gal Sasson ,  Ma'ayan Shuvi ,  Matan Zohar

IPC: G06T11/60 ,  G06T7/11 ,  G06T11/40 ,  G10L15/26 ,  G10L15/22 ,  G06V20/20 ,  H04L51/42

CPC classification number: G06T11/60 ,  G06T7/11 ,  G06T11/40 ,  G06V20/20 ,  G10L15/22 ,  G10L15/26 ,  G06T2207/30196 ,  G06V2201/09 ,  H04L51/42

Abstract: Methods and systems are disclosed for performing operations comprising: receiving an image that includes a depiction of a person wearing a fashion item; generating a segmentation of the fashion item by the person depicted in the image; receiving voice input associated with the person depicted in the image; in response to receiving the voice input, generating one or more augmented reality elements representing the voice input; and applying the one or more augmented reality elements to the fashion item worn by the person based on the segmentation of the fashion item worn by the person.

公开(公告)号：US11715290B2

公开(公告)日：2023-08-01

申请号：US17558416

申请日：2021-12-21

Applicant: salesforce.com, inc.

Inventor： Joy Mustafi ,  Lakshya Kumar ,  Rajdeep Dua ,  Machiraju Pakasasana Rama Rao

IPC: G06V10/82 ,  G06V20/30 ,  G06F18/214 ,  G06F18/21 ,  G06F18/24 ,  G06V30/18 ,  G06V30/19 ,  G06V10/80 ,  G06V30/10

CPC classification number: G06V10/82 ,  G06F18/217 ,  G06F18/2148 ,  G06F18/24765 ,  G06V10/806 ,  G06V20/30 ,  G06V30/18057 ,  G06V30/19173 ,  G06V30/10 ,  G06V2201/09

Abstract: Machine learning based models recognize objects in images. Specific features of the object are extracted from the image using machine learning based models. The specific features extracted from the image assist deep learning based models in identifying subtypes of a type of object. The system recognizes the objects and collections of objects and determines whether the arrangement of objects violates any predetermined policies. For example, a policy may specify relative positions of different types of objects, height above ground at which certain types of objects are placed, or an expected number of certain types of objects in a collection.

公开(公告)号：US11714831B2

公开(公告)日：2023-08-01

申请号：US16714947

申请日：2019-12-16

Applicant: NB Ventures, Inc.

Inventor： Subhash Makhija ,  Santosh Ganesh Dattatraya Bhat ,  Nishanth Koganti ,  Venkata Sri Harsha Vemuluru ,  Vikash Prasad

IPC: G06F16/28 ,  G06F16/23 ,  G06F16/21 ,  G06F16/25 ,  G06N3/08 ,  G06N3/04 ,  G06F18/21 ,  G06V30/146 ,  G06V30/40 ,  G06V30/19 ,  G06V10/82 ,  G06V30/10

CPC classification number: G06F16/285 ,  G06F16/212 ,  G06F16/2379 ,  G06F16/2393 ,  G06F16/258 ,  G06F16/288 ,  G06F18/217 ,  G06N3/04 ,  G06N3/08 ,  G06V10/82 ,  G06V30/147 ,  G06V30/1916 ,  G06V30/19147 ,  G06V30/19173 ,  G06V30/40 ,  G06V30/10 ,  G06V2201/09

Abstract: The present invention discloses a method, a system and a computer program product for data processing and classification. The invention provides warm start and cold start classification tools for classification of data obtained from known or unknown entities. The system and method are also configured to be employed over blockchain based networks.

公开(公告)号：US20230215170A1

公开(公告)日：2023-07-06

申请号：US18092457

申请日：2023-01-03

Applicant: LAKSHYA GUPTA ,  LAKSHMINATH REDDY DONDETI ,  VIDYA NARAYANAN

Inventor： LAKSHYA GUPTA ,  LAKSHMINATH REDDY DONDETI ,  VIDYA NARAYANAN

IPC: G06V20/40 ,  G06T7/00 ,  G06V10/94 ,  H04N5/77

CPC classification number: G06V20/41 ,  G06T7/0002 ,  G06V10/95 ,  H04N5/77 ,  G06T2207/10016 ,  G06V2201/09 ,  G06T2207/30201 ,  G06T2207/30168

Abstract: Exemplary embodiments of the present disclosure are directed towards system and method for generating scores and assigning quality index to videos on digital platform, comprising computing device that comprises video uploading module configured to allow user to record and upload videos on computing device, thereby transferring user uploaded videos to server over network. Server comprising video evaluating module configured to receive user uploaded videos and identifying video frames, thereby identifying different criteria. Video evaluating module configured to evaluate different criteria assigning scores to video frames and computing plurality of metrics of video frames based on assigned scores, then calculates mean and median values of metrics and assign mean and median values of video frame vectors, and combine video frame vectors of each video frame to obtain final video vector. Video evaluating module configured to assign weight to each value of final video vector to identify video quality index.

公开(公告)号：US11693928B2

公开(公告)日：2023-07-04

申请号：US16740808

申请日：2020-01-13

Applicant: VERIZON PATENT AND LICENSING INC.

Inventor： Satish Menon

IPC: G06F21/10 ,  G06F21/16 ,  G06V10/25 ,  H04L9/40

CPC classification number: G06F21/10 ,  G06F21/16 ,  G06V10/25 ,  G06V2201/09 ,  G06V2201/10 ,  H04L63/1408

Abstract: A system and method for protecting copyright in content distributed online, in combination with specified business rules. A portion of content presented for upload on a network is analyzed to detect an image associated with a content owner; the image is compared with reference images to identify the content owner; and business rules are applied to control unauthorized uploading of the content. The identifier may be a logo included in the content as a digital graphic, or a non-visual marker. Analysis is advantageously performed on a sample of video frames or a segment of preselected length. If the content is found to be copyrighted, and the attempted upload is unauthorized, uploading may or may not be permitted, and the user may or may not be charged a fee for subsequent access to the content.