%0 Journal Article %T Information Retrieval from Photoplethysmographic Sensors: A Comprehensive Comparison of Practical Interpolation and Breath-Extraction Techniques at Different Sampling Rates %A Reali, Pierluigi %A Lolatto, Riccardo %A Coelli, Stefania %A Tartaglia, Gabriella %A Bianchi, Anna Maria %J Sensors %V 22 %N 4 %@ 1424-8220 %D 2022-02-13 %I Multidisciplinary Digital Publishing Institute %~ DeepDyve