RT info:eu-repo/semantics/article
T1 Convolution-based free-form deformation for multimodal groupwise registration
A1 Menchón Lara, Rosa María
A1 Simmross Wattenberg, Federico Jesús
A1 Rodríguez Cayetano, Manuel
A1 Casaseca de la Higuera, Juan Pablo
A1 Martín Fernández, Miguel Angel
A1 Alberola López, Carlos
K1 Image Processing and Computer Vision
K1 Computer Imaging, Vision, Pattern Recognition and Graphics
K1 Free-form deformation
K1 Multimodal images
K1 Registration
K1 Convolution
K1 Deformación de forma libre
K1 Imágenes de multimodal
K1 Registro
K1 Circunvolución
K1 3325 Tecnología de las Telecomunicaciones
AB Recently, an efficient implementation of convolution-based free form deformations (FFD) has been proposed for both groupwise 3D monomodal and 2D pairwise multimodal registrations. However, there is still an unmet need in the field for groupwise -D multimodal registration with L > 2. In this correspondence, we address this need and present a solution for achieving accurate registration using two popular metrics: Renyi entropy and PCA2.
PB Elsevier
SN 0165-1684
YR 2023
FD 2023
LK https://uvadoc.uva.es/handle/10324/59528
UL https://uvadoc.uva.es/handle/10324/59528
LA eng
NO Signal Processing, 2023, vol. 210, 109093
NO Producción Científica
DS UVaDOC
RD 04-dic-2024