{"id":"W2295340623","doi":"10.1109/icip.2015.7351660","title":"Laplace-Beltrami spectra for shape comparison of surfaces in 3D using the closest point method","year":2015,"lang":"en","type":"article","venue":"","topic":"3D Shape Modeling and Analysis","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Point (geometry); Laplace transform; Geometry; Computer science; Computer vision; Artificial intelligence; Mathematics; Mathematical analysis","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":[0.002209545,0.0009557733,0.001087711,0.004635624,0.0007544585,0.00212096,0.00197938,0.001713617,0.006366523],"category_scores_gemma":[0.007890708,0.0006137149,0.001394023,0.001980137,0.001152807,0.002528196,0.002240228,0.001738849,0.002512539],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008405894,"about_ca_system_score_gemma":0.001052151,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001805307,"about_ca_topic_score_gemma":0.001442988,"domain_scores_codex":[0.9987269,0.0002827868,0.00006134211,0.0001303502,0.000732555,0.00006609294],"domain_scores_gemma":[0.9975137,0.001379946,0.0001656677,0.0002963367,0.0005184583,0.0001259711],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0002085692,0.0002902565,0.001726962,0.0003788546,0.00009982699,0.0004551029,0.00074979,0.3320789,0.04533988,0.1454243,0.005417752,0.4678298],"study_design_scores_gemma":[0.00001115773,0.0000239579,0.0002565413,0.00001056552,0.000004371983,0.00009308136,0.00006916362,0.9706052,0.003462808,0.02362336,0.001814638,0.00002518325],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.003786491,0.0000500706,0.9945696,0.00004467886,0.00001855047,0.00003886226,0.00002510826,0.0005839625,0.0008826872],"genre_scores_gemma":[0.137772,0.0001622727,0.8597783,0.00007003532,0.000047201,0.0001976948,0.000161596,0.0005324184,0.001278364],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.006366523,"threshold_uncertainty_score":0.02129811,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08937970276057362,"score_gpt":0.3498974104144942,"score_spread":0.2605177076539206,"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."}}