Patents by Inventor Noha EL-ZEHIRY

Noha EL-ZEHIRY 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: 20180232882
    Abstract: A computer-implemented method for analyzing digital holographic microscopy (DHM) data for hematology applications includes receiving a DHM image acquired using a digital holographic microscopy system. The DHM image comprises depictions of one or more cell objects and background. A reference image is generated based on the DHM image. This reference image may then be used to reconstruct a fringe pattern in the DHM image into an optical depth map.
    Type: Application
    Filed: September 22, 2016
    Publication date: August 16, 2018
    Inventors: Saikiran RAPAKA, Ali KAMEN, Noha EL-ZEHIRY, Bogdan GEORGESCU, Anton SCHICK, Uwe PHILIPPI, Oliver HAYDEN, Lukas RICHTER, Matthias UGELE
  • Publication number: 20170132450
    Abstract: A method for analyzing digital holographic microscopy (DHM) data for hematology applications includes receiving a plurality of DHM images acquired using a digital holographic microscopy system. One or more connected components are identified in each of the plurality of DHM images and one or more training white blood cell images are generated from the one or more connected components. A classifier is trained to identify a plurality of white blood cell types using the one or more training white blood cell images. The classifier may be applied to a new white blood cell image to determine a plurality of probability values, each respective probability value corresponding to one of the plurality of white blood cell types. The new white blood cell image and the plurality of probability values may then be presented in a graphical user interface.
    Type: Application
    Filed: June 16, 2015
    Publication date: May 11, 2017
    Inventors: Noha EL-ZEHIRY, Shanhui SUN, Bogdan GEORGESCU, Lance LADIC, Ali KAMEN