{"id":"W4293575865","doi":"10.1002/jbio.202200187","title":"Remote photoplethysmography with consumer smartphone reveals temporal differences between glabrous and nonglabrous skin: Pilot in vivo study","year":2022,"lang":"en","type":"article","venue":"Journal of Biophotonics","topic":"Non-Invasive Vital Sign Monitoring","field":"Engineering","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital; Toronto Metropolitan University","funders":"Natural Sciences and Engineering Research Council of Canada; Ryerson University","keywords":"Photoplethysmogram; Medicine; Dorsum; Microcirculation; Wearable computer; Biomedical engineering; Computer science; Computer vision; Internal medicine; Anatomy","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002862727,0.0002537455,0.0003204372,0.0001739135,0.0001496899,0.0003181023,0.0001575608,0.0004262473,0.001992222],"category_scores_gemma":[0.000599651,0.0001436814,0.0001945924,0.0001196908,0.0002919958,0.0002008572,0.0002401904,0.0002918847,0.0004299835],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007191613,"about_ca_system_score_gemma":0.0001106743,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004689475,"about_ca_topic_score_gemma":0.00101179,"domain_scores_codex":[0.9998004,0.00005264644,0.000009672119,0.00006445943,0.00004097635,0.00003181963],"domain_scores_gemma":[0.9997122,0.0001127893,0.0000307954,0.00003508475,0.00006986339,0.00003932973],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.003682659,0.0008604794,0.01305279,0.0005100088,0.0001029533,0.0008810119,0.0005192198,0.0002912107,0.9493856,0.00008961793,0.001073661,0.02955074],"study_design_scores_gemma":[0.0005654145,0.02520191,0.6378555,0.0001129138,0.0007474591,0.009492673,0.002175468,0.01237976,0.3039095,0.0005605564,0.006878827,0.0001200027],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9921822,0.0006297416,0.005967425,0.00007157782,0.00005152618,0.00009413556,0.0003476188,0.00005202399,0.0006037127],"genre_scores_gemma":[0.9947835,0.0004123175,0.003307143,0.0001947574,0.0000585352,0.0001202779,0.0002770942,0.00002394178,0.000822509],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001992222,"threshold_uncertainty_score":0.006664634,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01487156563482175,"score_gpt":0.2206821578137585,"score_spread":0.2058105921789368,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}