Patent · US Active

Fiducial-less tracking with non-rigid image registration

US7505617B2 · kind B2 · utility

328Cited by

24References

21Claims

0Family size

Assignee

Accuray Incorporated · US

Inventors

Dongshan Fu · Santa Clara, US
Gopinath Kuduvalli · San Jose, US

Key dates

Filing date	Dec 5, 2007
Grant date	Mar 17, 2009
Priority date	—
Expiry date	Dec 5, 2027

Classification

Technology area (CPC G)Physics
CPC primaryG06V2201/03
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method and system is presented for tracking patient motion in image guided surgery, using skeletal reference structures instead of fiducial markers.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.