Patents by Inventor Eduard Fortuny Trulls

Eduard Fortuny Trulls 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, system, and device for learned invariant feature transform for computer images
    Patent number: 10552709
    Abstract: A method for training a feature detector of an image processing device, including the steps of detecting features in the image to generate a score map, computing a center of mass on the score map to generate a location, extracting a patch from the image at the location by a first spatial transformer, estimating an orientation of the patch, rotating the patch in accordance with the patch orientation with a second spatial transformer, and describing the rotated patch to create a description vector.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: February 4, 2020
    Assignee: ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
    Inventors: Pascal Fua, Vincent Lepetit, Eduard Fortuny Trulls, Kwang Moo Yi
  • Method, System, and Device for Learned Invariant Feature Transform for Computer Images
    Publication number: 20180096224
    Abstract: A method for training a feature detector of an image processing device, including the steps of detecting features in the image to generate a score map, computing a center of mass on the score map to generate a location, extracting a patch from the image at the location by a first spatial transformer, estimating an orientation of the patch, rotating the patch in accordance with the patch orientation with a second spatial transformer, and describing the rotated patch to create a description vector.
    Type: Application
    Filed: June 29, 2017
    Publication date: April 5, 2018
    Inventors: Pascal Fua, Vincent Lepetit, Eduard Fortuny Trulls, Kwang Moo Yi