Wei-Chen Lin

EEG-CPDD: A Covariance-Preserving Diffusion Denoiser for Reliable EEG Source Localization.

Electroencephalographic (EEG) source localization (ESL) is highly sensitive to noise. Although deep learning-based denoising methods can suppress artifacts, their mean squared error (MSE)-driven optimization tends to induce over-smoothing, which distorts signal covariance and thus degrades source reconstruction. To add...