Patents by Inventor Xander H. Rudelis

Xander H. Rudelis 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).

  • Iterative relabeling using spectral neighborhoods
    Patent number: 10489689
    Abstract: A first image is received. An initial label is assigned to at least some pixels in the first image, including by assigning a first label to a first pixel. A determination is made that the first pixel's label should be replaced with a different label. The first pixel's label is updated with the different label.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: November 26, 2019
    Assignee: Descartes Labs, Inc.
    Inventors: Ryan S. Keisler, Rick S. Chartrand, Xander H. Rudelis
  • Iterative relabeling using spectral neighborhoods
    Patent number: 10318847
    Abstract: A first image is received. An initial label is assigned to at least some pixels in the first image, including by assigning a first label to a first pixel. A determination is made, based at least in part on labels of spectral neighbors of the first pixel, that the first pixel's label should be replaced with a different label. The first pixel's label is updated with the different label. The first pixel's label is iteratively refined until convergence.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: June 11, 2019
    Assignee: Descartes Labs, Inc.
    Inventors: Ryan S. Keisler, Rick S. Chartrand, Xander H. Rudelis
  • Iterative relabeling using spectral neighborhoods
    Patent number: 10108885
    Abstract: A first image is received. An initial label is assigned to at least some pixels in the first image, including by assigning a first label to a first pixel. A determination is made, based at least in part on labels of spectral neighbors of the first pixel, that the first pixel's label should be replaced with a different label. The first pixel's label is updated with the different label.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: October 23, 2018
    Assignee: Descartes Labs, Inc.
    Inventors: Ryan S. Keisler, Rick S. Chartrand, Xander H. Rudelis
  • Iterative relabeling using spectral neighborhoods
    Patent number: 9875430
    Abstract: A first image is received. An initial label is assigned to at least some pixels in the first image, including by assigning a first label to a first pixel. A determination is made, based at least in part on labels of spectral neighbors of the first pixel, that the first pixel's label should be replaced with a different label. The first pixel's label is updated with the different label.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: January 23, 2018
    Assignee: Descartes Labs, Inc.
    Inventors: Ryan S. Keisler, Rick S. Chartrand, Xander H. Rudelis