【摘要】 概述了基于功能磁共振成像(functionalmagneticresonanceimages,fMRI)信号本身统计特征的数据驱动型分析方法主成分分析、独立分量分析以及典型分析等方法的原理、特点和进展,特别强调了这些方法针对fMRI数据分析特点所做的改进。更多还原

【Abstract】 The principles, traits, and proceedings of the data-driven methods including principal component analysis, independent component analysis and canonical analysis are summarized. And the aspects of the methods adapted to functional magnetic resonance images(fMRI) data are emphasized.更多还原