VAMP-Diff: VampPrior Latent Diffusion for Photoplethysmography Modeling

Fatemeh Ghasemi Balouei, Nathan Willemsen, Mahesh Banavar +1

Photoplethysmography (PPG) has become a ubiquitous physiological signal; however, current generative models still struggle to preserve realistic waveform morphology and learn a lat…