Patents by Inventor Dmitry Valerievich POLUBOTKO

Dmitry Valerievich POLUBOTKO 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).

  • DISTRIBUTED TRAINING OF MACHINE LEARNING MODELS FOR PERSONALIZATION
    Publication number: 20220058524
    Abstract: A user equipment (UE) may include a communication circuit; and at least one processor configured to: obtain user generated data based on user input of a user of the UE; receive, via the communication circuit, training data from a server connected to the UE, wherein the training data includes publicly available data train a machine learning (ML) model based on the user generated data and the training data until a training stop criterion is met, wherein the training stop criterion includes at least one of an achieved convergence of ML models among one or more UEs including the UE, a predetermined ML model quality characteristic value being achieved by the ML model, or an achieved predetermined number of training periods; and transmit, via the communication circuit, the ML model to the server.
    Type: Application
    Filed: December 13, 2019
    Publication date: February 24, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Mikhail Sergeevich KUDINOV, Irina PIONTKOVSKAYA, Aleksei Yurievich NEVIDOMSKII, Vadim Sergeevich POPOV, Petr Konstantinovich VYTOVTOV, Dmitry Valerievich POLUBOTKO, Olga Valerievna MALYUGINA
  • Method and an apparatus for performing object illumination manipulation on an image
    Patent number: 11238302
    Abstract: A method and an illumination manipulation device of performing an object illumination manipulation operation on a first image are provided. The method includes receiving the first image and an input of a light direction, generating a second image with a first object detected from the first image, determining a second object illumination of the second image based on the light direction and replacing a first object illumination of the first image with the second object illumination.
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: February 1, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sergey Stanislavovich Zavalishin, Vladimir Gennadievich Kurmanov, Artem Sergeevich Migukin, Ivan Olegovich Karacharov, Aleksei Mikhailovich Gruzdev, Dmitry Valerievich Polubotko, Ilya Vasilievich Kurilin
  • METHOD AND AN APPARATUS FOR PERFORMING OBJECT ILLUMINATION MANIPULATION ON AN IMAGE
    Publication number: 20200042820
    Abstract: A method and an illumination manipulation device of performing an object illumination manipulation operation on a first image are provided. The method includes receiving the first image and an input of a light direction, generating a second image with a first object detected from the first image, determining a second object illumination of the second image based on the light direction and replacing a first object illumination of the first image with the second object illumination.
    Type: Application
    Filed: July 29, 2019
    Publication date: February 6, 2020
    Inventors: Sergey Stanislavovich ZAVALISHIN, Vladimir Gennadievich KURMANOV, Artem Sergeevich MIGUKIN, Ivan Olegovich KARACHAROV, Aleksei Mikhailovich GRUZDEV, Dmitry Valerievich POLUBOTKO, Ilya Vasilievich KURILIN