{"id":"W4211234762","doi":"10.1109/tuffc.2022.3151218","title":"A Real-Time Dual-Mode High-Frequency Beamformer for Ultrafast and Focused Imaging","year":2022,"lang":"en","type":"article","venue":"IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control","topic":"Ultrasound Imaging and Elastography","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"Nova; Atlantic Canada Opportunities Agency","keywords":"Beamforming; Phased array; Ultrashort pulse; Firmware; Beam steering; Axial symmetry; Doppler effect; Frame (networking)","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":[0.001174953,0.0007933147,0.0004961615,0.0004815418,0.000218513,0.0006479056,0.0009142417,0.0008248508,0.005674222],"category_scores_gemma":[0.001869854,0.0005436098,0.0002393849,0.0005516793,0.0003644106,0.0008608006,0.0006020026,0.0006948278,0.002413015],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005511635,"about_ca_system_score_gemma":0.001144684,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008907281,"about_ca_topic_score_gemma":0.003135351,"domain_scores_codex":[0.9994155,0.00009360279,0.00004560361,0.000123806,0.0002829529,0.00003852284],"domain_scores_gemma":[0.9986696,0.0003888252,0.0001373201,0.0001639051,0.0005505011,0.0000898994],"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":[0.0001835368,0.00007141253,0.0007835345,0.0001631047,0.0000386323,0.0001006535,0.00009173294,0.003378707,0.8218907,0.002935553,0.003837277,0.1665254],"study_design_scores_gemma":[0.0001539735,0.0007128357,0.004739473,0.00005474638,0.0001108062,0.001609617,0.00005241817,0.1256708,0.7902999,0.001312976,0.07513714,0.0001453398],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.004919926,0.0001294261,0.9925739,0.00008739156,0.00005670447,0.00008591361,0.00008191377,0.001114656,0.0009502331],"genre_scores_gemma":[0.04293595,0.0001558369,0.9532954,0.0001843404,0.0000331818,0.0002438953,0.0001573659,0.000187997,0.002806071],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.005674222,"threshold_uncertainty_score":0.01898211,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00619453609658179,"score_gpt":0.2275342004227588,"score_spread":0.221339664326177,"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."}}