fNIRS超扫描技术的发展及研究热点OA

The hyperscanning technology is a neuroimaging technique that can simultaneously record the brain activity of multiple subjects during a task,including Electroencephalography(EEG),Functional Magnetic Resonance Imaging(fMRI),and functional Near-Infrared Spectroscopy(fNIRS).Compared to EEG and fMRI,fNIRS hyperscanning technology is a non-invasive neuroimaging technique with advantages such as non-invasiveness,mobility,high temporal resolution,and low cost.This article provides an overview of the progress and application areas of fNIRS hyperscanning technology in cognitive neuroscience research in psychology,including imitation tasks,coordination tasks,eye contact,economic games,cooperative competition,and interaction in natural settings.In the future,the development of fNIRS hyperscanning technology includes improving spatial resolution,developing more accurate signal-processing algorithms,and combining with other brain imaging techniques to obtain more comprehensive and accurate information on brain region function.It has broad application value and significance in neuroscience research and clinical diagnosis and treatment for studying the mechanisms for the regulation of the brain function,diagnosing and treating neurological diseases,brain development and aging,and the neural basis of psychology and behavior.