Patents by Inventor Sudeepa Dixit

Sudeepa Dixit 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).

  • Four dimensional reconstruction and characterization system
    Patent number: 8463021
    Abstract: A method and apparatus for performing a four-dimensional image reconstruction. The apparatus can be configured to receive a first input to slice a stack of two-dimensional images that depicts an object of interest into one or more planes to form one or more virtual images and receive a second input to segment the virtual images. One or more seed points can be generated on the virtual images based on the second input and to automatically order the seed points using a magnetic linking method. Contours corresponding to the object of interest can be generated using a live-wire algorithm and perform a first three-dimensional construction of the object of interest based on the contours. The contours can be converted into seed points for a subsequent set of images and perform a second three-dimensional construction of the object of interest corresponding to the subsequent set of images.
    Type: Grant
    Filed: September 16, 2010
    Date of Patent: June 11, 2013
    Assignee: Indian Institute of Technology Kanpur
    Inventors: Anupam Pal, Sreerup Banerjee, Sudeepa Dixit
  • FOUR DIMENSIONAL RECONSTRUCTION AND CHARACTERIZATION SYSTEM
    Publication number: 20120070068
    Abstract: A method and apparatus for performing a four-dimensional image reconstruction. The apparatus can be configured to receive a first input to slice a stack of two-dimensional images that depicts an object of interest into one or more planes to form one or more virtual images and receive a second input to segment the virtual images. One or more seed points can be generated on the virtual images based on the second input and to automatically order the seed points using a magnetic linking method. Contours corresponding to the object of interest can be generated using a live-wire algorithm and perform a first three-dimensional construction of the object of interest based on the contours. The contours can be converted into seed points for a subsequent set of images and perform a second three-dimensional construction of the object of interest corresponding to the subsequent set of images.
    Type: Application
    Filed: September 16, 2010
    Publication date: March 22, 2012
    Inventors: Anupam PAL, Sreerup Banerjee, Sudeepa Dixit