Manish Saggar

US Patent:

20220365157, Nov 17, 2022

Filed:

May 16, 2022

Appl. No.:

17/663654

Inventors:

- Stanford CA, US
Manish Saggar - Stanford CA, US

Assignee:

The Board of Trustees of the Leland Stanford Junior University - Stanford CA

International Classification:

G01R 33/48
G06T 7/00
G06T 7/50
A61B 5/00
G06K 9/62
A61B 5/16
G01R 33/56
A61B 5/055

Abstract:

Systems and methods for mapping neuronal circuitry in accordance with embodiments of the invention are illustrated. One embodiment includes a method for generating a neuronal shape graph, including obtaining functional brain imaging data from an imaging device, where the functional brain imaging data includes a time-series of voxels describing neuronal activation over time in a patient's brain, lowering the dimensionality of the functional brain imaging data to a set of points, where each point represents the brain state at a particular time in the timeseries, binning the points into a plurality of bins, clustering the binned points, and generating a shape graph from the clustered points, where nodes in the shape graph represent a brain state and edges between the nodes represent transitions between brain states.