{"id":"https://openalex.org/W2083349610","doi":"https://doi.org/10.1109/icip.2014.7025093","title":"Structure-aware multi-object discovery for weakly supervised tracking","display_name":"Structure-aware multi-object discovery for weakly supervised tracking","publication_year":2014,"publication_date":"2014-10-01","ids":{"openalex":"https://openalex.org/W2083349610","doi":"https://doi.org/10.1109/icip.2014.7025093","mag":"2083349610"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2014.7025093","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2014.7025093","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5070842891","display_name":"Yuankai Qi","orcid":"https://orcid.org/0000-0003-4312-5682"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuankai Qi","raw_affiliation_strings":["School of Computer Science & Technology, Harbin Institute of Technology","[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science & Technology, Harbin Institute of Technology","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023274785","display_name":"Hongxun Yao","orcid":"https://orcid.org/0000-0003-3298-2574"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongxun Yao","raw_affiliation_strings":["School of Computer Science & Technology, Harbin Institute of Technology","[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science & Technology, Harbin Institute of Technology","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059926864","display_name":"Xiaoshuai Sun","orcid":"https://orcid.org/0000-0003-3912-9306"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoshuai Sun","raw_affiliation_strings":["School of Computer Science & Technology, Harbin Institute of Technology","[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science & Technology, Harbin Institute of Technology","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084483088","display_name":"Xin Sun","orcid":"https://orcid.org/0000-0002-0658-7522"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Sun","raw_affiliation_strings":["School of Computer Science & Technology, Harbin Institute of Technology","[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science & Technology, Harbin Institute of Technology","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101930309","display_name":"Yanhao Zhang","orcid":"https://orcid.org/0000-0001-8612-989X"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanhao Zhang","raw_affiliation_strings":["School of Computer Science & Technology, Harbin Institute of Technology","[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science & Technology, Harbin Institute of Technology","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028597017","display_name":"Qingming Huang","orcid":"https://orcid.org/0000-0001-7542-296X"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingming Huang","raw_affiliation_strings":["School of Computer Science & Technology, Harbin Institute of Technology","[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science & Technology, Harbin Institute of Technology","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"[Sch. of Comput. Sci. & Technol., Harbin Inst. of Technol.]","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"466","last_page":"470"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9866999983787537,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8056290745735168},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.774797797203064},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.6582499742507935},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.6242948770523071},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5945758819580078},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5217866897583008},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5193737149238586},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.50322026014328},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.48232385516166687},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.43075597286224365},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.4138694703578949},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.09527495503425598}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8056290745735168},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.774797797203064},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.6582499742507935},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.6242948770523071},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5945758819580078},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5217866897583008},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5193737149238586},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.50322026014328},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.48232385516166687},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.43075597286224365},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.4138694703578949},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.09527495503425598},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2014.7025093","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2014.7025093","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1982428585","https://openalex.org/W2000326692","https://openalex.org/W2004427741","https://openalex.org/W2047508432","https://openalex.org/W2070019681","https://openalex.org/W2087687130","https://openalex.org/W2098854771","https://openalex.org/W2109579504","https://openalex.org/W2122190623","https://openalex.org/W2146183743","https://openalex.org/W2147533695","https://openalex.org/W2161969291","https://openalex.org/W4236358373","https://openalex.org/W6650413978","https://openalex.org/W6662335928","https://openalex.org/W6683411478"],"related_works":["https://openalex.org/W4285271403","https://openalex.org/W2542007731","https://openalex.org/W2968379562","https://openalex.org/W3156013036","https://openalex.org/W4388689193","https://openalex.org/W29633852","https://openalex.org/W2091015105","https://openalex.org/W2110899030","https://openalex.org/W2985362983","https://openalex.org/W4327670844"],"abstract_inverted_index":{"Recent":[0],"progress":[1],"on":[2,6,41,86],"tracking":[3,28,49,71,102],"has":[4],"focused":[5],"designing":[7],"robust":[8],"statistical":[9],"model":[10],"or":[11],"proposing":[12],"effective":[13],"appearance":[14,36],"features":[15],"to":[16,96,114],"improve":[17],"precision.":[18],"This":[19],"paper":[20],"addresses":[21],"another":[22],"problem,":[23],"namely":[24],"the":[25,34,59,67,70,98,115,119,137],"discovery":[26,143],"and":[27,37,55,62,65,122,130,144],"of":[29,101,133,139],"generic":[30],"multi-object":[31,57,142],"which":[32],"have":[33],"similar":[35],"motion":[38,63,116],"pattern":[39],"based":[40],"limited":[42],"human":[43],"annotations.":[44],"We":[45],"present":[46],"a":[47,82,91,110],"model-free":[48],"method":[50],"that":[51],"can":[52],"automatically":[53],"discover":[54],"track":[56],"sharing":[58],"same":[60],"spatial":[61],"structure,":[64],"update":[66],"structure":[68,105,140],"during":[69],"without":[72],"prior":[73],"acknowledge.":[74],"The":[75,104],"candidate":[76],"objects":[77],"are":[78,107],"first":[79],"selected":[80],"by":[81],"SVM":[83],"classifier":[84],"trained":[85],"histogram-of-gradient":[87],"(HOG)":[88],"features.":[89],"Then":[90],"segment":[92],"algorithm":[93],"is":[94],"exploited":[95],"decide":[97],"suitable":[99],"sizes":[100],"boxes.":[103],"constrains":[106],"updated":[108],"in":[109],"real-time":[111],"manner":[112],"according":[113],"measure":[117],"among":[118],"specified":[120],"object":[121],"corresponding":[123],"candidates.":[124],"Experimental":[125],"results":[126],"reveal":[127],"significant":[128],"convenience":[129],"remarkable":[131],"performance":[132],"our":[134],"approach":[135],"for":[136],"task":[138],"preserving":[141],"tracking.":[145]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
