Using deformable models for brain segmentation in MRI
HE Shi-juan · Zhongguo yixue wulixue zazhi · 2002
A brain segmentation algorithm for human head Magnetic Resonance Images(MRI)was proposed,which was based on gradient vector flow(GVF)deformable models and effectively dressed the problem of weak convergence at abrupt corners in GVF method.Wavelet multi-resolution analysis was applied to the algorithm to speed up the process.Results proved its effectiveness.