Patents by Inventor Jeremy Murray-Krezan

Jeremy Murray-Krezan 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).

  • Spectral anomaly detection in deep shadows
    Patent number: 8559719
    Abstract: A spectral anomaly detection method includes the steps of segmenting a panchromatic image, obtained from a hyperspectral sensor into cluster data sets. Principal component analysis can be separately performed on each of the cluster data sets to produce a plot of principal components. An anomaly detection algorithm can be applied to an adaptively selected subset of principal components for each of the cluster data sets to produce cluster detection scores. Finally, separate detection thresholding algorithms can be applied to each of the cluster detection scores, and the results of the detection thresholding algorithms can be combined into a single detection plane.
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: October 15, 2013
    Assignee: The United States of America, as represented by the Secretary of the Navy
    Inventors: Andrey V. Kanaev, Jeremy Murray-Krezan
  • Spectral Anomaly Detection in Deep Shadows
    Publication number: 20110221926
    Abstract: A spectral anomaly detection method includes the steps of segmenting a panchromatic image, obtained from a hyperspectral sensor into cluster data sets. Principal component analysis can be separately performed on each of the cluster data sets to produce a plot of principal components. An anomaly detection algorithm can be applied to an adaptively selected subset of principal components for each of the cluster data sets to produce cluster detection scores. Finally, separate detection thresholding algorithms can be applied to each of the cluster detection scores, and the results of the detection thresholding algorithms can be combined into a single detection plane.
    Type: Application
    Filed: March 14, 2011
    Publication date: September 15, 2011
    Inventors: Andrey V. Kanaev, Jeremy Murray-Krezan