Non-rigid Volume Registration of Medical Images

Autor: Vassili A. Kovalev, Maria Petrou
Jazyk: angličtina
Rok vydání: 1998
Předmět:
Zdroj: Journal of computing and information technology
Volume 6
Issue 2
ISSN: 1846-3908
1330-1136
Popis: This paper presents a global optimisation method for the registration of 3D medical images. A novel cost function is defined and it is optimised with the help of local non-linear elastic deformations. The terms of the cost function may be used as measurements of the degree of deformation, necessary to bring two images in registration, and al so as quantifiers of the evolution of various pathologies.
Databáze: OpenAIRE