remote phototestimography monitoring system, remote photoplestimography monitoring method, and computer program

摘要

remote photoplestimography monitoring system, remote photoplestimography monitoring method, and computer program The present invention relates to a system and related method for extracting physiological information from remotely detected electromagnetic radiation (18, 18a). the system comprises an interface (28) configured to receive a data stream (26) comprising image data representing a total observed region (54) comprising at least one subject (12); a partitioning unit (32) configured to define a plurality of subregions (62) in the total region (54); and a classifier (36) configured to classify the plurality of subregions (62) into at least one indicative region type and at least one auxiliary region type, wherein the at least one region indicative type comprises at least one region. indicative region of interest (68) representing at least partially the individual concerned. preferably the at least one auxiliary type of region comprises at least one reference region (70, 72, 74). more preferably, the system further comprises a data processor (40) configured to process at least one subregion (62) classified as a region of interest (68), thereby obtaining vital information. 1/1