{"id":"W2543768027","doi":"10.1109/tic-sth.2009.5444472","title":"Contour-based 3D point cloud simplification for modeling freeform surfaces","year":2009,"lang":"en","type":"article","venue":"","topic":"3D Shape Modeling and Analysis","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada; Western University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Point cloud; Computer science; Surface reconstruction; Computer vision; Artificial intelligence; Spline (mechanical); Surface (topology); Computer graphics (images); Solid modeling; Thin plate spline; Visualization; Mathematics; Geometry; Engineering","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":[0.0001554984,0.0001142614,0.0001501143,0.00006339899,0.00006296568,0.00003930552,0.00009151469,0.00005977604,0.00002878701],"category_scores_gemma":[0.00001613686,0.0001007233,0.0000964479,0.00008717801,0.00000418415,0.00007859536,0.000002359575,0.00005606718,0.0000143438],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004127351,"about_ca_system_score_gemma":0.000009916413,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000032915,"about_ca_topic_score_gemma":0.00002521176,"domain_scores_codex":[0.9993562,0.000004165438,0.0002175284,0.0001375388,0.00009156315,0.0001930115],"domain_scores_gemma":[0.9996533,0.0000266881,0.0000168081,0.0001804012,0.00006953692,0.00005326373],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000004395054,0.00001151552,0.000007033861,0.00001158462,0.00001458305,1.085148e-7,0.00003478816,0.9917257,0.002550253,0.0002069866,0.0003595421,0.005073483],"study_design_scores_gemma":[0.0002482313,0.00002424454,0.000006096645,0.00001060633,0.00002855631,1.639392e-7,0.00005219262,0.9955907,0.002593933,0.00117592,0.0001238038,0.0001455074],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1017592,0.000134197,0.8948752,0.0003821535,0.0000625855,0.00009969396,0.000007504048,0.0004272413,0.002252271],"genre_scores_gemma":[0.9846518,0.00001283989,0.01487434,0.0001783659,0.000100516,0.000008875361,0.00004108525,0.00001608841,0.0001160907],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8828926,"threshold_uncertainty_score":0.4107379,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02141325280275129,"score_gpt":0.2364174618893509,"score_spread":0.2150042090865996,"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."}}