Patents by Inventor Haribaskar Govindasamy

Haribaskar Govindasamy 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).

  • Patent number: 10867387
    Abstract: A method of locating content portion(s) of an image includes automatically determining a pixel threshold value; comparing the threshold value to the image to determine background and content sets of the pixels; determining boundaries between the background and content sets; determining the content portions using the determined boundaries; and determining bounding boxes for the content portions. A computed-radiography scanner includes an imager; a transport configured to operatively arrange a plurality of plates with respect to the imager so that a single image of the plates can be captured; and a processor configured to automatically locate the content portion(s) in the single image. A locating method includes automatically determining the pixel threshold value; determining the boundaries between portions delimited by the pixel threshold value; determining the content portions using the boundaries; and determining the bounding boxes.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: December 15, 2020
    Assignee: General Electric Company
    Inventors: Sheri George, Haribaskar Govindasamy, Andre Leon Maitre, Mark Francis Mcanally
  • Patent number: 10302687
    Abstract: A measurement system includes a receiver configured to receive a measurement signal indicative of a parameter of a measured object. The measurement system also includes a processor configured to iteratively filter the measurement signal using a threshold value. The processor is also configured to adjust the threshold value for each iteration of filtration and determine a signal-to-noise ratio for each iteration of filtration. The processor is also configured to set a filter threshold value to the threshold value for the iteration based on the signal-to-noise ratio.
    Type: Grant
    Filed: June 14, 2016
    Date of Patent: May 28, 2019
    Assignee: General Electric Company
    Inventors: Sheri George, JeanFrancois Bureau, Ranjith Kundoly Pushpangathan, Haribaskar Govindasamy
  • Publication number: 20190122368
    Abstract: A method of locating content portion(s) of an image includes automatically determining a pixel threshold value; comparing the threshold value to the image to determine background and content sets of the pixels; determining boundaries between the background and content sets; determining the content portions using the determined boundaries; and determining bounding boxes for the content portions. A computed-radiography scanner includes an imager; a transport configured to operatively arrange a plurality of plates with respect to the imager so that a single image of the plates can be captured; and a processor configured to automatically locate the content portion(s) in the single image. A locating method includes automatically determining the pixel threshold value; determining the boundaries between portions delimited by the pixel threshold value; determining the content portions using the boundaries; and determining the bounding boxes.
    Type: Application
    Filed: December 19, 2018
    Publication date: April 25, 2019
    Inventors: Sheri George, Haribaskar Govindasamy, Andre Leon Maitre, Mark Francis Mcanally
  • Patent number: 10163217
    Abstract: A method of locating content portion(s) of an image includes automatically determining a pixel threshold value; comparing the threshold value to the image to determine background and content sets of the pixels; determining boundaries between the background and content sets; determining the content portions using the determined boundaries; and determining bounding boxes for the content portions. A computed-radiography scanner includes an imager; a transport configured to operatively arrange a plurality of plates with respect to the imager so that a single image of the plates can be captured; and a processor configured to automatically locate the content portion(s) in the single image. A locating method includes automatically determining the pixel threshold value; determining the boundaries between portions delimited by the pixel threshold value; determining the content portions using the boundaries; and determining the bounding boxes.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: December 25, 2018
    Assignee: General Electric Copmany
    Inventors: Sheri George, Haribaskar Govindasamy, Andre Leon Maitre, Mark Francis McAnally
  • Publication number: 20170356944
    Abstract: A measurement system includes a receiver configured to receive a measurement signal indicative of a parameter of a measured object. The measurement system also includes a processor configured to iteratively filter the measurement signal using a threshold value. The processor is also configured to adjust the threshold value for each iteration of filtration and determine a signal-to-noise ratio for each iteration of filtration. The processor is also configured to set a filter threshold value to the threshold value for the iteration based on the signal-to-noise ratio.
    Type: Application
    Filed: June 14, 2016
    Publication date: December 14, 2017
    Inventors: Sheri George, JeanFrancois Bureau, Ranjith Kundoly Pushpangathan, Haribaskar Govindasamy
  • Publication number: 20170186174
    Abstract: A method of locating content portion(s) of an image includes automatically determining a pixel threshold value; comparing the threshold value to the image to determine background and content sets of the pixels; determining boundaries between the background and content sets; determining the content portions using the determined boundaries; and determining bounding boxes for the content portions. A computed-radiography scanner includes an imager; a transport configured to operatively arrange a plurality of plates with respect to the imager so that a single image of the plates can be captured; and a processor configured to automatically locate the content portion(s) in the single image. A locating method includes automatically determining the pixel threshold value; determining the boundaries between portions delimited by the pixel threshold value; determining the content portions using the boundaries; and determining the bounding boxes.
    Type: Application
    Filed: February 4, 2015
    Publication date: June 29, 2017
    Inventors: Sheri GEORGE, Haribaskar GOVINDASAMY, Andre Leon MAITRE, Mark Francis MCANALLY
  • Patent number: 9042634
    Abstract: Aspects of the invention provide a solution for analyzing an object, such as a part of a turbo machine. A planar surface is generated using a curved reformat function based on a surface of a three-dimensional (3D) image of an object. A peel of the 3D image that is adjacent to the surface is determined. Based on the peel, a second planar surface is generated. These two, and/or other similarly generated planar surfaces can be analyzed to determine characteristics of the original object.
    Type: Grant
    Filed: January 15, 2013
    Date of Patent: May 26, 2015
    Assignee: General Electric Company
    Inventors: Sheri George, Haribaskar Govindasamy, Utkarsh Madhav Kulkarni, Pavel Pokutnev, Marko Rosenmueller, Alexander Suppes
  • Publication number: 20140198946
    Abstract: Aspects of the invention provide a solution for analyzing an object, such as a part of a turbo machine. A planar surface is generated using a curved reformat function based on a surface of a three-dimensional (3D) image of an object. A peel of the 3D image that is adjacent to the surface is determined. Based on the peel, a second planar surface is generated. These two, and/or other similarly generated planar surfaces can be analyzed to determine characteristics of the original object.
    Type: Application
    Filed: January 15, 2013
    Publication date: July 17, 2014
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Sheri George, Haribaskar Govindasamy, Utkarsh Madhav Kulkarni, Pavel Pokutnev, Marko Rosenmueller, Alexander Suppes