Please use this identifier to cite or link to this item:
|Title:||Study of the precision of a 3-D image registration technique using 3-D PET brain simulated images||Authors:||Abche, Antoine
|Affiliations:||Department of Electrical Engineering||Issue Date:||2005||Publisher:||WSEAS Press||Part of:||ISPRA'05 Proceedings of the 4th WSEAS International Conference on Signal Processing, Robotics and Automation||Conference:||International Conference on Signal Processing, Robotics and Automation (ISPRA) (4th : 13-15 Feb 2005 : Salzburg, Austria)||Abstract:||
In this work, we present a method for evaluation of multimodal 3-D image registration techniques using Monte-Carlo 3-D PET brain simulated images as well as images of external markers in discrete image space characterized by the voxel size. This approach will offer an accurate and inexpensive way to evaluate the precision of any registration approach, in particular the methods that rely on extrinsic fiducial markers. The results show that the precision of the registration method is within a pixel of the modality with the poorest resolution.
|Appears in Collections:||Department of Electrical Engineering|
Show full item record
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.