{"id":"W971135912","doi":"10.1118/1.4926089","title":"WE‐G‐204‐05: Relative Object Detectability Evaluation of a New High Resolution A‐Se Direct Detection System Compared to Indirect Micro‐Angiographic Fluoroscopic (MAF) Detectors","year":2015,"lang":"en","type":"article","venue":"Medical Physics","topic":"Advanced X-ray and CT Imaging","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Detective quantum efficiency; Detector; Nyquist frequency; Optics; Dot pitch; Physics; Pixel; Flat panel detector; Nyquist–Shannon sampling theorem; Image resolution; Image sensor; X-ray detector; Speckle pattern; Image quality; Materials science; Computer science; Artificial intelligence; Computer vision; Filter (signal processing)","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0006876463,0.0003100732,0.0002495933,0.0003600868,0.0001281567,0.0005509179,0.0004988544,0.0004802881,0.001169358],"category_scores_gemma":[0.001630987,0.0001794,0.0001913994,0.0001907726,0.0002467475,0.0004111604,0.0002710758,0.0001846579,0.0001754112],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004774186,"about_ca_system_score_gemma":0.0003965744,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001341663,"about_ca_topic_score_gemma":0.001209734,"domain_scores_codex":[0.9997696,0.00003822483,0.00001415127,0.0000569946,0.0001013345,0.00001968914],"domain_scores_gemma":[0.9993083,0.0002797465,0.00009365294,0.00007439945,0.0001823292,0.00006146849],"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":[0.0009261653,0.0002044789,0.007356242,0.0001948855,0.00008578876,0.0001616758,0.00007598397,0.008749845,0.9422162,0.0003520917,0.0003035541,0.03937307],"study_design_scores_gemma":[0.0000676084,0.003088027,0.02374674,0.00001068141,0.0001044879,0.0008784484,0.00003071086,0.06689051,0.9034495,0.0000739969,0.001619533,0.00003973162],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"methods","genre_scores_codex":[0.9664456,0.0002302662,0.03205406,0.00003805799,0.00001390919,0.00006336677,0.00009022284,0.0003744638,0.0006899685],"genre_scores_gemma":[0.9519124,0.0001045835,0.04697993,0.00002939525,0.000005991244,0.00003819012,0.0001522275,0.00004024405,0.0007370867],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.001341663,"threshold_uncertainty_score":0.003911853,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03580699889334851,"score_gpt":0.2773288871111556,"score_spread":0.241521888217807,"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."}}