{"id":"W2145961847","doi":"10.1109/icme.2003.1221011","title":"8-bit partial sums of 16 luminance values for fast block motion estimation","year":2003,"lang":"en","type":"article","venue":"","topic":"Video Coding and Compression Technologies","field":"Computer Science","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University","funders":"","keywords":"Motion estimation; SIMD; Computer science; Block (permutation group theory); Algorithm; Computational complexity theory; Byte; Parallel computing; Quarter-pixel motion; Mathematics; Computer hardware","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":[0.0003488066,0.0004061977,0.0003345815,0.000420661,0.0003024363,0.0003643307,0.0003592854,0.0001943575,0.003391665],"category_scores_gemma":[0.00130103,0.0001757982,0.0001846854,0.0005689624,0.000236414,0.0006195313,0.0003753779,0.0003320568,0.0007958399],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002061017,"about_ca_system_score_gemma":0.0006752837,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006787504,"about_ca_topic_score_gemma":0.001979803,"domain_scores_codex":[0.9998179,0.00003865534,0.0000172611,0.00001684996,0.0000949172,0.00001448327],"domain_scores_gemma":[0.9996594,0.0001166521,0.00004049908,0.00006719457,0.00009994971,0.00001626684],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0006511458,0.00007156604,0.00149267,0.0002049998,0.00005549394,0.000186053,0.0001259936,0.04469978,0.2106371,0.0315458,0.004385321,0.7059441],"study_design_scores_gemma":[0.0001357266,0.0004912631,0.002091182,0.00007527178,0.00007874585,0.0007406308,0.00006999761,0.6734393,0.264699,0.0165722,0.04153694,0.00006981893],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.05934541,0.0006708208,0.9337292,0.0001425817,0.00008584982,0.00008962456,0.0001296832,0.001693107,0.004113764],"genre_scores_gemma":[0.2387073,0.000329067,0.7572115,0.00005992315,0.00003311648,0.0001068013,0.0002517324,0.00007566137,0.003224903],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.003391665,"threshold_uncertainty_score":0.01134622,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02294228180766611,"score_gpt":0.2637776198589208,"score_spread":0.2408353380512547,"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."}}