Network cycle features in relative neighborhood graphs

Patent metadata

Field	Value
Publication number	US-9047660-B2
Application number	US-201313780370-A
Country	US
Kind code	B2
Filing date	Feb 28, 2013
Priority date	Mar 1, 2012
Publication date	Jun 2, 2015
Grant date	Jun 2, 2015

Abstract

Methods for analyzing biomedical data include: (a) obtaining macroscopic imaging data; (b) obtaining histopathological imaging data; (c) executing a parallel algorithm stored on a non-transient computer-readable medium to compute one or a plurality of network cycle features of a relative neighborhood graph derived from the histopathological imaging data; (d) registering the macroscopic imaging data and the histopathological imaging data; and (e) correlating the macroscopic imaging data and the network cycle features. Systems for analyzing biomedical data and computer readable storage media are described.

First claim

The invention claimed is:

1. A method for analyzing biomedical data comprising:
obtaining macroscopic imaging data;
obtaining histopathological imaging data;
generating a relative neighborhood graph from the histopathological imaging data by parallel computation;
executing a parallel algorithm stored on a non-transient computer-readable medium to compute one or a plurality of network cycle features of an Urquhart-approximation of the relative neighborhood graph;
quadtree-b…

Assignees

• Khurd Parmeshwar
• Kamen Ali
• Sundar Hari
• Frangioni John V
• Gibbs-Strauss Summer
• Siemens Corp
• Beth Israel Hospital

Inventors

• Khurd Parmeshwar
• Kamen Ali
• Sundar Hari
• Frangioni John V
• Gibbs-Strauss Summer

Classifications

• G06V20/695 Primary

  Physics · mapped topic

• G06T7/0012 Primary

  Physics · mapped topic

• G06V10/426

  Physics · mapped topic

• G06T2207/30024

  Physics · mapped topic

• G06T17/20

  Physics · mapped topic