Title:
撮像対象中の対象物をナビゲーションするシステム及び方法
Document Type and Number:
Japanese Patent JP5207795
Kind Code:
B2
Abstract:
A system to navigate an image-guided object traveling in an area of interest of an imaged subject in relation to an acquired image of the imaged subject as created by an imaging system is provided. The system includes a navigation system to track movement of the object in the imaged subject in spatial relation to a navigation coordinate system, and a controller. The controller is operable in detecting an image of the object in the at least one image of the imaged subject, calculating a spatial relation between the location of the image of the object and a tracked location of the object, and modifying the spatial relation of the image coordinate system relative to the navigation coordinate system so as to reduce the difference between the location of the image of the object and the tracked location of the object by the navigation system.
Inventors:
Jeremy Pescator
Michelle F. Grimaud
Gerald El Boregard
Michelle F. Grimaud
Gerald El Boregard
Application Number:
JP2008085070A
Publication Date:
June 12, 2013
Filing Date:
March 28, 2008
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
A61B6/03
Domestic Patent References:
| JP2003305032A | ||||
| JP10137238A |
Foreign References:
| WO2006103644A1 | ||||
| WO2007017771A1 |
Attorney, Agent or Firm:
Arakawa Satoshi
Hirokazu Ogura
Toshihisa Kurokawa
Hirokazu Ogura
Toshihisa Kurokawa