a fiducial marker system using digital techniques

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HATA, NOBUHIKO, NINNI, Brian, TOKUDA, JUNICHI, CHAUVIN, Laurent Assigned to CANON U.S.A., INC.

reassignment THE BRIGHAM AND WOMEN'S HOSPITAL, INC.

Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Brigham and Womens Hospital Inc, Canon USA Inc filed Critical Brigham and Womens Hospital Inc Priority to US14/755,654 priority Critical patent/US10420626B2/en Assigned to THE BRIGHAM AND WOMEN'S HOSPITAL, INC. Original Assignee Brigham and Womens Hospital Inc Canon USA Inc Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor Junichi Tokuda Nobuhiko Hata Takahisa Kato Brian Ninni Laurent Chauvin Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Granted Application number US14/755,654 Other versions US10420626B2

Google Patents US20170000581A1 - Fiducial Markers, Systems, and Methods of Registration US20170000581A1 - Fiducial Markers, Systems, and Methods of Registration

A fiducial marker system using digital techniques