Patents by Inventor Javier Martínez Cebrián

Javier Martínez Cebrián has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240144709
    Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to categorize image text. An example apparatus includes region detection model training circuitry to identify candidate regions in an input image that include text, and generate bounding boxes around respective ones of the identified candidate regions. The example apparatus also includes mask application circuitry to improve optical character recognition (OCR) by applying a mask to the input image, wherein the mask removes content of the input image except for portions of the input image within the bounding boxes, and OCR circuitry to perform OCR on the masked input image to obtain text data within the bounding boxes.
    Type: Application
    Filed: September 28, 2023
    Publication date: May 2, 2024
    Inventors: Roberto Arroyo, David Jiménez, Javier Martínez Cebrián
  • Publication number: 20240135669
    Abstract: Example methods, apparatus, and articles of manufacture to classify labels based on images using artificial intelligence are disclosed. An example apparatus includes a regional proposal network to determine a first bounding box for a first region of interest in a first input image of a product; and determine a second bounding box for a second region of interest in a second input image of the product; a neural network to: generate a first classification for a first label in the first input image using the first bounding box; and generate a second classification for a second label in the second input image using the second bounding box; a comparator to determine that the first input image and the second input image correspond to a same product; and a report generator to link the first classification and the second classification to the product.
    Type: Application
    Filed: October 22, 2023
    Publication date: April 25, 2024
    Inventors: Roberto Arroyo, David Jiménez-Cabello, Javier Martínez Cebrián
  • Publication number: 20240013562
    Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed that determine related content.
    Type: Application
    Filed: December 30, 2022
    Publication date: January 11, 2024
    Inventors: David Montero, Javier Martinez Cebrian, Jose Javier Yebes Torres
  • Publication number: 20230215141
    Abstract: Example methods, apparatus, and articles of manufacture to classify labels based on images using artificial intelligence are disclosed. An example apparatus includes a regional proposal network to determine a first bounding box for a first region of interest in a first input image of a product; and determine a second bounding box for a second region of interest in a second input image of the product; a neural network to: generate a first classification for a first label in the first input image using the first bounding box; and generate a second classification for a second label in the second input image using the second bounding box; a comparator to determine that the first input image and the second input image correspond to a same product; and a report generator to link the first classification and the second classification to the product.
    Type: Application
    Filed: December 29, 2022
    Publication date: July 6, 2023
    Inventors: Roberto Arroyo, David Jiménez-Cabello, Javier Martínez Cebrián
  • Publication number: 20230214899
    Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed for processing an image using visual and textual information. An example apparatus includes at least one memory, instructions in the apparatus, and processor circuitry to execute the instructions to detect regions of interest corresponding to a product promotion of an input digital leaflet, extract textual features from the product promotion by applying an optical character recognition (OCR) algorithm to the product promotion and associating output text data with corresponding ones of the regions of interest, determine a search attribute corresponding to the product promotion, generate a first dataset of candidate products corresponding to the product in the product promotion by comparing the search attribute against a second dataset of products, and select a product from the first dataset of candidate products to associate with the product promotion, the product selected based on a match determination.
    Type: Application
    Filed: December 30, 2021
    Publication date: July 6, 2023
    Inventors: Javier Martínez Cebrián, Roberto Arroyo, David Jiménez
  • Patent number: 11544509
    Abstract: Example methods, apparatus, and articles of manufacture to classify labels based on images using artificial intelligence are disclosed. An example apparatus includes a regional proposal network to determine a first bounding box for a first region of interest in a first input image of a product; and determine a second bounding box for a second region of interest in a second input image of the product; a neural network to: generate a first classification for a first label in the first input image using the first bounding box; and generate a second classification for a second label in the second input image using the second bounding box; a comparator to determine that the first input image and the second input image correspond to a same product; and a report generator to link the first classification and the second classification to the product.
    Type: Grant
    Filed: October 16, 2020
    Date of Patent: January 3, 2023
    Assignee: Nielsen Consumer LLC
    Inventors: Roberto Arroyo, David Jiménez-Cabello, Javier Martínez Cebrián
  • Publication number: 20220114821
    Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to categorize image text. An example apparatus includes region detection model training circuitry to identify candidate regions in an input image that include text, and generate bounding boxes around respective ones of the identified candidate regions. The example apparatus also includes mask application circuitry to improve optical character recognition (OCR) by applying a mask to the input image, wherein the mask removes content of the input image except for portions of the input image within the bounding boxes, and OCR circuitry to perform OCR on the masked input image to obtain text data within the bounding boxes.
    Type: Application
    Filed: July 19, 2021
    Publication date: April 14, 2022
    Inventors: Roberto Arroyo, David Jiménez, Javier Martínez Cebrián
  • Publication number: 20210406614
    Abstract: Example methods, apparatus, and articles of manufacture to classify labels based on images using artificial intelligence are disclosed. An example apparatus includes a regional proposal network to determine a first bounding box for a first region of interest in a first input image of a product; and determine a second bounding box for a second region of interest in a second input image of the product; a neural network to: generate a first classification for a first label in the first input image using the first bounding box; and generate a second classification for a second label in the second input image using the second bounding box; a comparator to determine that the first input image and the second input image correspond to a same product; and a report generator to link the first classification and the second classification to the product.
    Type: Application
    Filed: October 16, 2020
    Publication date: December 30, 2021
    Inventors: Roberto Arroyo, David Jiménez-Cabello, Javier Martínez Cebrián