Signal processing and analysis
3 terms
All
AI and Machine Learning
Applications
Basic concepts and types
Ethical Governance
Experimental designs and setups
Feedback and stimulations
Modalities
Neuroanatomy
Neurophysiology
Protocols and paradigms
Signal processing and analysis
System components
Common Spatial Patterns (CSP)
الأنماط المكانية المشتركة
widely used spatial filtering algorithm, especially in motor imagery BCIs. It is designed to find optimal projections of the EEG data to maximize the variance between two different mental tasks (e.g., imagining left vs. right-hand movement).
component
المكون
A distinguishable and separable neural signal source or pattern identified within the raw neural
Covariate Shift
انحراف المتغيرات المشتركة
A common challenge in BCI where the statistical properties of brain signals change over time (due to fatigue, electrode movement, etc.), which can degrade the performance of a pre-trained classifier.