Vol 4, No 1 (2001)
Brief communication
Published online: 2000-05-25
Brain studies ? image co-registration and template creation
Nucl. Med. Rev 2001;4(1):43-46.
Abstract
Image co-registration requires special software, which is usually available for Unix workstations. This work presents two programs running under MS Windows, one for study co-registration and one for template creation. The co-registration can be done by minimising/maximising the count difference, squared difference, shape and mutual information. The quality of the fit can be estimated by evaluating the contours with different tools. The aligned images can be used for template creation. Both programs can be downloaded from http://www.homolka.cz/nm.
Keywords: registrationmultimodalmutual informationbrainPET