Abstract

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INDEPENDENT COMPONENT ANALYSIS FOR BCI SYSTEM

Neha P


The field of Biomedical research and development has been focusing primarily on neuroprosthetic applications. When performing MRI analysis, physicians have to often deal with considerable amount of artifacts that may make impossible the extraction of valuable information therein. The artifacts resemble the neural responses leading to misinterpretation of resulting data. The recent research onartifacts identification in MRI recording using ICA has been reported.The application of ICA here, is used to identify the changes in the brain MRI images of the deseased brain when compared to a normal brain. This change is further analysed to check whether or not the change is genuine or just an artifactand then it can be easily analysed further as to what problem is the person under diagnosis facing.