Dynamic registration using ultrasound for anatomical referencing

Talib, Haydar; Styner, Martin; Rudolph, Tobias; González Ballester, Miguel A. (2007). Dynamic registration using ultrasound for anatomical referencing. In: 4th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2007. ISBI 2007 (pp. 1164-1167). IEEE 10.1109/ISBI.2007.357064

Text 04193498.pdf - Published Version Restricted to registered users only Available under License Publisher holds Copyright. Download (201kB) | Request a copy

This paper proposes methods to circumvent the need to attach physical markers to bones for anatomical referencing in computer-assisted orthopedic surgery. Using ultrasound, a bone could be non-invasively referenced, and so the problem is formulated as the need for dynamic registration. A method for correspondence establishment is presented, and the matching step is based on three least-squares algorithms: two that are typically used in registration methods such as ICP, and the third is a form of the Unscented Kalman filter that was adapted to work in this context. A simulation was developed in order to reliably evaluate and compare the dynamic registration methods

Interest & Impact

Downloads

2 since deposited on 04 Oct 2013
0 in the past 12 months

Citations

5 Citations in Web of Science ®
6 Citations in Scopus

Search

in Google Scholar™

Services

Actions (login required)

Edit item

Actions (login required)

Edit item