Patents by Inventor Alejandro SZTRAJMAN

Alejandro SZTRAJMAN 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: 20240104358
    Abstract: A method and a system for using implicit neural representations for generation of interpretable time series are provided. The method includes: receiving time series information, such as pairings of time coordinate values with time series signal values, that relates to an event sequence; generating, based on the time series information, an implicit neural representation of the event sequence that includes a plurality of embedded values and a corresponding plurality of weights; and using the implicit neural representation to predict at least one item of information that relates to the event sequence and is not included in the received time series information, such as an interpolation or an extrapolation of the time series.
    Type: Application
    Filed: June 28, 2023
    Publication date: March 28, 2024
    Applicant: JPMorgan Chase Bank, N.A.
    Inventors: Elizabeth FONS, Svitlana VYETRENKO, Yousef EL-LAHAM, Alejandro SZTRAJMAN, Alexandros IOSIFIDIS
  • Patent number: 11330196
    Abstract: Technology is described herein that uses an object-encoding system to convert an object image into a combined encoding. The object image depicts a reference object, while the combined encoding represents an environment image. The environment image, in turn, depicts an estimate of an environment that has produced the illumination effects exhibited by the reference object. The combined encoding includes: a first part that represents image content in the environment image within a high range of intensities values; and a second part that represents image content within a low range of intensity values. Also described herein is a training system that trains the object-encoding system based on combined encodings produced by a separately-trained environment-encoding system. Also described herein are various applications of the object-encoding system and environment-encoding system.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: May 10, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Alexandros Neofytou, Eric Chris Wolfgang Sommerlade, Alejandro Sztrajman, Sunando Sengupta
  • Publication number: 20220116549
    Abstract: Technology is described herein that uses an object-encoding system to convert an object image into a combined encoding. The object image depicts a reference object, while the combined encoding represents an environment image. The environment image, in turn, depicts an estimate of an environment that has produced the illumination effects exhibited by the reference object. The combined encoding includes: a first part that represents image content in the environment image within a high range of intensities values; and a second part that represents image content within a low range of intensity values. Also described herein is a training system that trains the object-encoding system based on combined encodings produced by a separately-trained environment-encoding system. Also described herein are various applications of the object-encoding system and environment-encoding system.
    Type: Application
    Filed: October 12, 2020
    Publication date: April 14, 2022
    Inventors: Alexandros NEOFYTOU, Eric Chris Wolfgang SOMMERLADE, Alejandro SZTRAJMAN, Sunando SENGUPTA