{"id":"https://openalex.org/W2121620047","doi":"https://doi.org/10.1109/cvpr.2012.6247868","title":"Fast dynamic programming for labeling problems with ordering constraints","display_name":"Fast dynamic programming for labeling problems with ordering constraints","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W2121620047","doi":"https://doi.org/10.1109/cvpr.2012.6247868","mag":"2121620047"},"language":"en","primary_location":{"id":"doi:10.1109/cvpr.2012.6247868","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr.2012.6247868","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Conference on Computer Vision and Pattern Recognition","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108147508","display_name":"Junjie Bai","orcid":null},"institutions":[{"id":"https://openalex.org/I126307644","display_name":"University of Iowa","ror":"https://ror.org/036jqmy94","country_code":"US","type":"education","lineage":["https://openalex.org/I126307644"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Junjie Bai","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The University of Iowa, USA","Department of Electrical and Computer Engineering, The University of Iowa"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Iowa, USA","institution_ids":["https://openalex.org/I126307644"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Iowa","institution_ids":["https://openalex.org/I126307644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108088410","display_name":"Qi Song","orcid":"https://orcid.org/0009-0007-1726-4263"},"institutions":[{"id":"https://openalex.org/I126307644","display_name":"University of Iowa","ror":"https://ror.org/036jqmy94","country_code":"US","type":"education","lineage":["https://openalex.org/I126307644"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Qi Song","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The University of Iowa, USA","Department of Electrical and Computer Engineering, The University of Iowa"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Iowa, USA","institution_ids":["https://openalex.org/I126307644"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Iowa","institution_ids":["https://openalex.org/I126307644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020352214","display_name":"Olga Veksler","orcid":"https://orcid.org/0000-0002-9664-6601"},"institutions":[{"id":"https://openalex.org/I125749732","display_name":"Western University","ror":"https://ror.org/02grkyz14","country_code":"CA","type":"education","lineage":["https://openalex.org/I125749732"]},{"id":"https://openalex.org/I4210156583","display_name":"Laboratoire d'Informatique de Paris-Nord","ror":"https://ror.org/05g1zjw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210091279","https://openalex.org/I4210156583","https://openalex.org/I4210159245"]}],"countries":["CA","FR"],"is_corresponding":false,"raw_author_name":"O. Veksler","raw_affiliation_strings":["Western University, London, ON, CA","Computer Science Department, University of Western Ontario"],"affiliations":[{"raw_affiliation_string":"Western University, London, ON, CA","institution_ids":["https://openalex.org/I125749732"]},{"raw_affiliation_string":"Computer Science Department, University of Western Ontario","institution_ids":["https://openalex.org/I4210156583"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003571116","display_name":"Xiaodong Wu","orcid":"https://orcid.org/0000-0003-3617-5091"},"institutions":[{"id":"https://openalex.org/I126307644","display_name":"University of Iowa","ror":"https://ror.org/036jqmy94","country_code":"US","type":"education","lineage":["https://openalex.org/I126307644"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaodong Wu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The University of Iowa, USA","Department of Electrical and Computer Engineering, The University of Iowa"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Iowa, USA","institution_ids":["https://openalex.org/I126307644"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Iowa","institution_ids":["https://openalex.org/I126307644"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5108147508"],"corresponding_institution_ids":["https://openalex.org/I126307644"],"apc_list":null,"apc_paid":null,"fwci":1.1148,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.80813318,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1728","last_page":"1735"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9847999811172485,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9847999811172485,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9610000252723694,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12546","display_name":"Smart Parking Systems Research","score":0.9345999956130981,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.685875654220581},{"id":"https://openalex.org/keywords/dynamic-programming","display_name":"Dynamic programming","score":0.5974406599998474},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19676834344863892}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.685875654220581},{"id":"https://openalex.org/C37404715","wikidata":"https://www.wikidata.org/wiki/Q380679","display_name":"Dynamic programming","level":2,"score":0.5974406599998474},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19676834344863892}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cvpr.2012.6247868","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr.2012.6247868","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Conference on Computer Vision and Pattern Recognition","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.476.136","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.476.136","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.csd.uwo.ca/faculty/olga/Papers/CVPR2012-fastDP.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6899999976158142,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1549946184","https://openalex.org/W1999478155","https://openalex.org/W2007536425","https://openalex.org/W2096457310","https://openalex.org/W2112475072","https://openalex.org/W2119032993","https://openalex.org/W2140502500","https://openalex.org/W2143516773","https://openalex.org/W2155871590","https://openalex.org/W2164598857","https://openalex.org/W6633064582","https://openalex.org/W6674355924","https://openalex.org/W6676664915"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W4402327032","https://openalex.org/W2382290278"],"abstract_inverted_index":{"Many":[0],"computer":[1],"vision":[2],"applications":[3],"can":[4,66,76,150],"be":[5,67,151],"formulated":[6],"as":[7],"labeling":[8,33,48,102],"problems.":[9],"However,":[10],"multilabeling":[11],"problems":[12],"are":[13,24],"usually":[14],"very":[15],"challenging":[16],"to":[17,44],"solve,":[18],"especially":[19],"when":[20],"some":[21],"ordering":[22,64],"constraints":[23,65],"enforced.":[25],"We":[26,89],"solve":[27,77],"in":[28,36,84,129],"this":[29,40],"paper":[30],"a":[31,85],"five-parts":[32,105],"problem":[34,79],"proposed":[35],"[6,":[37],"7].":[38],"In":[39,132],"model,":[41],"one":[42],"wants":[43],"find":[45],"an":[46,50,91],"optimal":[47,82,101],"for":[49,103,143,154],"image":[51],"with":[52,80,122],"five":[53],"possible":[54],"parts:":[55],"\u201cleft\u201d,":[56],"\u201cright\u201d,":[57],"\u201ctop\u201d,":[58],"\u201cbottom\u201d":[59],"and":[60,116,146,149],"\u201ccenter\u201d.":[61],"The":[62,107],"geometric":[63],"read":[68],"naturally":[69],"from":[70],"the":[71,78,99,104,117,125,130],"names.":[72],"No":[73],"previous":[74,138],"method":[75],"globally":[81],"solutions":[83],"linear":[86],"space":[87,118],"complexity.":[88],"propose":[90],"efficient":[92],"dynamic":[93],"programming":[94],"based":[95],"algorithm":[96],"which":[97],"guarantees":[98],"global":[100],"model.":[106],"time":[108],"complexity":[109,119],"is":[110,120],"O(N":[111],"<sup":[112],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[113],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1.5</sup>":[114],")":[115],"O(N),":[121],"N":[123],"being":[124],"number":[126],"of":[127],"pixels":[128],"image.":[131],"practice,":[133],"it":[134,141],"runs":[135],"faster":[136],"than":[137],"methods.":[139],"Moreover,":[140],"works":[142],"both":[144],"4-neighborhood":[145],"8-neighborhood":[147],"settings,":[148],"easily":[152],"parallelized":[153],"GPU.":[155]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
