Title :
An efficient algorithm for non-rigid image registration
Author :
Wang, Guanglei ; Lui, Hoi-Shun ; Persson, Mikael
Author_Institution :
Dept. of Signals & Syst., Chalmers Univ. of Technol., Gothenburg, Sweden
Abstract :
An efficient algorithm for non-rigid image registration is proposed. The proposed method consists of two-stage registration process, which is based on affine transformation in both local and global registration. Numerical examples demonstrated that the proposed method provides more accurate registration results than global registration methods.
Keywords :
affine transforms; image registration; affine transformation; global registration; local registration; nonrigid image registration; Accuracy; Algorithm design and analysis; Biomedical imaging; Breast; Humans; Image registration; Visualization;
Conference_Titel :
Signal Processing and Communication Systems (ICSPCS), 2010 4th International Conference on
Conference_Location :
Gold Coast, QLD
Print_ISBN :
978-1-4244-7908-5
Electronic_ISBN :
978-1-4244-7906-1
DOI :
10.1109/ICSPCS.2010.5709774
