Patents by Inventor Purvin Desai

Purvin Desai 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 of and system for 3D display of multi-energy computed tomography images
    Patent number: 7692650
    Abstract: A method of and a system for displaying volumetric multi-energy CT images are disclosed, wherein a CT image, a Z image, and a label image from an automatic explosive detection are provided, are disclosed. The method comprises generating an index image through a nonlinear transformation of the CT image, the Z image, and the label image, rotating and coloring the index image as desired, and rendering and displaying the rotated and colored image.
    Type: Grant
    Filed: June 1, 2005
    Date of Patent: April 6, 2010
    Assignee: Analogic Corporation
    Inventors: Zhengrong Ying, Matthew Hirsch, Purvin Desai, Kyle Guilbert, Sergey Simanovsky, Carl R. Crawford
  • Method of and system for 3D display of multi-energy computed tomography images
    Publication number: 20060274066
    Abstract: A method of and a system for displaying volumetric multi-energy CT images are disclosed, wherein a CT image, a Z image, and a label image from an automatic explosive detection are provided, are disclosed. The method comprises generating an index image through a nonlinear transformation of the CT image, the Z image, and the label image, rotating and coloring the index image as desired, and rendering and displaying the rotated and colored image.
    Type: Application
    Filed: June 1, 2005
    Publication date: December 7, 2006
    Inventors: Zhengrong Ying, Matthew Hirsch, Purvin Desai, Kyle Guilbert, Sergey Simanovsky, Carl Crawford