{"id":"W2030698775","doi":"10.1068/p5264","title":"Colour Vision Brings Clarity to Shadows","year":2004,"lang":"en","type":"article","venue":"Perception","topic":"Visual perception and processing mechanisms","field":"Neuroscience","cited_by":64,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Luminance; Computer vision; Artificial intelligence; Shadow (psychology); Chromatic scale; Computer science; Perception; Identification (biology); Contrast (vision); Object (grammar); Color constancy; Optics; Psychology; Image (mathematics); Physics; Biology","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":[0.0008378872,0.0003010787,0.000343626,0.0005672105,0.0005255232,0.001755349,0.000401006,0.0005990341,0.003879474],"category_scores_gemma":[0.006581262,0.0004198974,0.0004786544,0.0002005704,0.002143513,0.002715644,0.002459977,0.001081475,0.0006245054],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005133264,"about_ca_system_score_gemma":0.0003908769,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001036108,"about_ca_topic_score_gemma":0.001063146,"domain_scores_codex":[0.9994758,0.0001722138,0.00001841536,0.00009291444,0.0001408896,0.00009986409],"domain_scores_gemma":[0.9978967,0.0007377276,0.000225304,0.0005569491,0.0004068551,0.0001764496],"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":[0.00102529,0.00004376642,0.008602031,0.0004224484,0.00008966329,0.00069281,0.002900685,0.004838075,0.7478951,0.06181812,0.001517065,0.1701549],"study_design_scores_gemma":[0.0001398056,0.001506233,0.1319643,0.0002108441,0.0003568731,0.004446339,0.001693268,0.03420908,0.5691414,0.2090249,0.0470176,0.000289287],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8150014,0.003442777,0.149956,0.002174269,0.0003700264,0.00003112387,0.00008714583,0.0005087119,0.02842859],"genre_scores_gemma":[0.9798557,0.0007120145,0.01650479,0.0003449522,0.00005074626,0.00000508028,0.00002921732,0.00007973951,0.002417809],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003879474,"threshold_uncertainty_score":0.0129782,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05517803629485289,"score_gpt":0.3531442562875249,"score_spread":0.297966219992672,"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."}}