{"id":"W4206736166","doi":"10.3390/jimaging8010007","title":"Towards a First-Person Perspective Mixed Reality Guidance System for Needle Interventions","year":2022,"lang":"en","type":"article","venue":"Journal of Imaging","topic":"Surgical Simulation and Training","field":"Medicine","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"Canadian Institutes of Health Research","keywords":"Imaging phantom; Guidance system; Computer science; Puncturing; Perspective (graphical); Visualization; Stereoscopy; Medical physics; Medicine; Computer vision; Human–computer interaction; Radiology; Artificial intelligence","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008794458,0.00006345075,0.0002281916,0.0001277076,0.0002068064,0.00002054963,0.00006892904,0.00000980377,0.0001402681],"category_scores_gemma":[0.0003291176,0.00005479505,0.000343009,0.0001568313,0.0000197099,0.00008973706,0.00002320984,0.0002073705,8.855949e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005577934,"about_ca_system_score_gemma":0.00007809141,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004342535,"about_ca_topic_score_gemma":0.000002301241,"domain_scores_codex":[0.9991345,0.00006034968,0.0003367439,0.00008950711,0.0002564261,0.0001224133],"domain_scores_gemma":[0.9990989,0.0001101187,0.0002826226,0.0000767083,0.0003439766,0.00008769415],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"qualitative","study_design_scores_codex":[0.02034521,0.006285473,0.1734543,0.008502949,0.005875224,0.005148859,0.1280958,0.05176455,0.005643173,0.09929281,0.07950919,0.4160824],"study_design_scores_gemma":[0.04012233,0.002402738,0.1224831,0.004518448,0.001374163,0.006126432,0.5389194,0.1354354,0.001137124,0.001393565,0.1454178,0.0006694123],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5442307,0.01166553,0.2320657,0.1064438,0.006670742,0.001933797,0.0001586618,0.0003126284,0.09651847],"genre_scores_gemma":[0.9978793,0.000001807011,0.001569489,0.000175835,0.0002205291,0.00001046322,0.00000233538,0.00001058707,0.0001297141],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4536486,"threshold_uncertainty_score":0.2234478,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0804655611166898,"score_gpt":0.3688516206951288,"score_spread":0.288386059578439,"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."}}