Patents by Inventor Noah Liel

Noah Liel 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).

  • Automatic left ventricular function evaluation
    Patent number: 10078893
    Abstract: A method for automatic left ventricular (LV) inner border detection, the method comprising: performing image mapping on an echocardiogram, to produce a multi-level image map; converting the image map into a binary image, by attributing pixels of one or more darker levels of the image map to the LV cavity and pixels of one or more lighter levels of the image map to the myocardium; applying a radial filter to contours of the myocardium in the binary image, to extract an approximate inner border of the LV; and performing shape modeling on the approximate inner border, to determine the LV inner border.
    Type: Grant
    Filed: December 29, 2011
    Date of Patent: September 18, 2018
    Assignee: DIA IMAGING ANALYSIS LTD
    Inventors: Hugo Guterman, Noah Liel, Marina Yaacobi
  • AUTOMATIC LEFT VENTRICULAR FUNCTION EVALUATION
    Publication number: 20130278776
    Abstract: A method for automatic left ventricular (LV) inner border detection, the method comprising: performing image mapping on an echocardiogram, to produce a multi-level image map; converting the image map into a binary image, by attributing pixels of one or more darker levels of the image map to the LV cavity and pixels of one or more lighter levels of the image map to the myocardium; applying a radial filter to contours of the myocardium in the binary image, to extract an approximate inner border of the LV; and performing shape modeling on the approximate inner border, to determine the LV inner border.
    Type: Application
    Filed: December 29, 2011
    Publication date: October 24, 2013
    Applicant: DIACARDIO LTD.
    Inventors: Hugo Guterman, Noah Liel, Marina Yaacobi