Patents by Inventor Mathieu OSPICI

Mathieu OSPICI 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).

  • Method for training a neural network for recognition of a character sequence and associated recognition method
    Patent number: 11748979
    Abstract: Disclosed is a method for training a neural network, for the recognition of a sequence of characters in an image and without a predefined format, including: a step of creating an artificial database of a plurality of sequences of characters in images, some sequences being generated randomly, other sequences being derived from transformations of sequences generated randomly; a learning step that teaches the neural network to recognize a sequence of characters in an image, directly on at least some of the sequences of the artificial database, without a preliminary subdividing of these sequences into their component characters.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: September 5, 2023
    Assignee: BULL SAS
    Inventors: Benoit Pelletier, Mathieu Ospici, Marc Platini
  • METHOD FOR TRAINING A NEURAL NETWORK FOR RECOGNITION OF A CHARACTER SEQUENCE AND ASSOCIATED RECOGNITION METHOD
    Publication number: 20190205752
    Abstract: Disclosed is a method for training a neural network, for the recognition of a sequence of characters in an image and without a predefined format, including: a step of creating an artificial database of a plurality of sequences of characters in images, some sequences being generated randomly, other sequences being derived from transformations of sequences generated randomly; a learning step that teaches the neural network to recognize a sequence of characters in an image, directly on at least some of the sequences of the artificial database, without a preliminary subdividing of these sequences into their component characters.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 4, 2019
    Inventors: Benoit PELLETIER, Mathieu OSPICI, Marc PLATINI