Patents by Inventor Ivan Viktorovich Yakimchuk

Ivan Viktorovich Yakimchuk 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 building a 3D model of a rock sample
    Patent number: 9558588
    Abstract: A method for building a 3D model of a rock sample comprises performing X-ray micro/nanoCT scanning of a rock sample and obtaining its initial three-dimensional microstructure image in a gray scale. Then, an analysis of the obtained three-dimensional image of the rock sample is performed and a binarization method is selected in dependence of the image quality and properties of the rock sample. The selected binarization method is at least once applied to the obtained initial three-dimensional image of the sample. Obtained 3D binarized image represents a 3D model of the rock sample.
    Type: Grant
    Filed: June 26, 2012
    Date of Patent: January 31, 2017
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Dmitry Anatolievich Koroteev, Alexander Nikolaevich Nadeev, Ivan Viktorovich Yakimchuk, Igor Andreevich Varfolomeev
  • METHOD FOR BUILDING A 3D MODEL OF A ROCK SAMPLE
    Publication number: 20150262417
    Abstract: A method for building a 3D model of a rock sample comprises performing X-ray micro/nanoCT scanning of a rock sample and obtaining its initial three-dimensional microstructure image in a gray scale. Then, an analysis of the obtained three-dimensional image of the rock sample is performed and a binarization method is selected in dependence of the image quality and properties of the rock sample. The selected binarization method is at least once applied to the obtained initial three-dimensional image of the sample. Obtained 3D binarized image represents a 3D model of the rock sample.
    Type: Application
    Filed: June 26, 2012
    Publication date: September 17, 2015
    Applicant: SCHKUBERGER TECHNOLOGY CORPORATION
    Inventors: Dmitry Anatolievich Koroteev, Alexander Nikolaevich Nadeev, Ivan Viktorovich Yakimchuk, Igor Andreevich Varfolomeev