Další formáty:
BibTeX
LaTeX
RIS
@article{696046, author = {Schwarz, Daniel and Provazník, Ivo}, article_number = {1}, keywords = {image processing;image registration;MRI images;computational neuroanatomy;radial basis functions}, language = {eng}, issn = {1801-5603}, journal = {European Journal for Biomedical Informatics}, title = {Low-dimensional Multimodal Deformable Registration of MRI Brain Images in Stereotaxic Space}, url = {http://www.ejbi.org/articles/2006/list.html}, volume = {2006}, year = {2006} }
TY - JOUR ID - 696046 AU - Schwarz, Daniel - Provazník, Ivo PY - 2006 TI - Low-dimensional Multimodal Deformable Registration of MRI Brain Images in Stereotaxic Space JF - European Journal for Biomedical Informatics VL - 2006 IS - 1 SP - 90-97 EP - 90-97 SN - 18015603 KW - image processing;image registration;MRI images;computational neuroanatomy;radial basis functions UR - http://www.ejbi.org/articles/2006/list.html N2 - Deformable image registration is a fundamental technique in computational neuroanatomy. An iterative multilevel block matching technique with the use of several recent inventions is proposed here. A symmetric multimodal similarity measure allows to register subject images to an arbitrary digital brain atlas. Smooth deformations produced by scattered data interpolation based on compactly supported radial basis functions suppress gross inter-subject differences and preserve the localized anatomical variability which may be further studied with selected automated morphometry methods. Four similarity measures are tested in an experiment with image data obtained from the Simulated Brain Database and a quantitative evaluation of the algorithm is presented. ER -
SCHWARZ, Daniel a Ivo PROVAZNÍK. Low-dimensional Multimodal Deformable Registration of MRI Brain Images in Stereotaxic Space. \textit{European Journal for Biomedical Informatics}. 2006, roč.~2006, č.~1, s.~90-97. ISSN~1801-5603.
|