{"id":"https://openalex.org/W3090251509","doi":"https://doi.org/10.1109/icip40778.2020.9191166","title":"Complex Spatial-Temporal Attention Aggregation For Video Person Re-Identification","display_name":"Complex Spatial-Temporal Attention Aggregation For Video Person Re-Identification","publication_year":2020,"publication_date":"2020-09-30","ids":{"openalex":"https://openalex.org/W3090251509","doi":"https://doi.org/10.1109/icip40778.2020.9191166","mag":"3090251509"},"language":"en","primary_location":{"id":"doi:10.1109/icip40778.2020.9191166","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip40778.2020.9191166","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 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/A5101664970","display_name":"Wenjie Ding","orcid":"https://orcid.org/0000-0002-6092-3072"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjie Ding","raw_affiliation_strings":["Faculty of Electronic and Information Engineering, Xi\u2019an Jiaotong University","Faculty of Electronic and Information Engineering, Xi'an Jiaotong University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic and Information Engineering, Xi\u2019an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Faculty of Electronic and Information Engineering, Xi'an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040886197","display_name":"Xing Wei","orcid":"https://orcid.org/0000-0002-5025-3941"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xing Wei","raw_affiliation_strings":["Faculty of Electronic and Information Engineering, Xi\u2019an Jiaotong University","Faculty of Electronic and Information Engineering, Xi'an Jiaotong University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic and Information Engineering, Xi\u2019an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Faculty of Electronic and Information Engineering, Xi'an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026880795","display_name":"Xiaopeng Hong","orcid":"https://orcid.org/0000-0002-0611-0636"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaopeng Hong","raw_affiliation_strings":["Faculty of Electronic and Information Engineering, Xi\u2019an Jiaotong University","Faculty of Electronic and Information Engineering, Xi'an Jiaotong University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic and Information Engineering, Xi\u2019an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Faculty of Electronic and Information Engineering, Xi'an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100687952","display_name":"Yihong Gong","orcid":"https://orcid.org/0000-0002-1793-5836"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yihong Gong","raw_affiliation_strings":["Faculty of Electronic and Information Engineering, Xi\u2019an Jiaotong University","Faculty of Electronic and Information Engineering, Xi'an Jiaotong University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic and Information Engineering, Xi\u2019an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Faculty of Electronic and Information Engineering, Xi'an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I87445476"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2441","last_page":"2445"},"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":0.9966999888420105,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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":0.8008494973182678},{"id":"https://openalex.org/keywords/pooling","display_name":"Pooling","score":0.7864924669265747},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.7466888427734375},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6980931162834167},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5584398508071899},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5520204305648804},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5486248135566711},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.4781816303730011},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.4684197008609772},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.45060089230537415},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.43135306239128113},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.4216213524341583},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0872069001197815}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8008494973182678},{"id":"https://openalex.org/C70437156","wikidata":"https://www.wikidata.org/wiki/Q7228652","display_name":"Pooling","level":2,"score":0.7864924669265747},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.7466888427734375},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6980931162834167},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5584398508071899},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5520204305648804},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5486248135566711},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.4781816303730011},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.4684197008609772},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.45060089230537415},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.43135306239128113},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.4216213524341583},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0872069001197815},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip40778.2020.9191166","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip40778.2020.9191166","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.7400000095367432,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W760855798","https://openalex.org/W1596233070","https://openalex.org/W2183341477","https://openalex.org/W2194775991","https://openalex.org/W2463071499","https://openalex.org/W2473702307","https://openalex.org/W2520433280","https://openalex.org/W2598634450","https://openalex.org/W2622829582","https://openalex.org/W2769077043","https://openalex.org/W2788874965","https://openalex.org/W2883411722","https://openalex.org/W2900348361","https://openalex.org/W2926107957","https://openalex.org/W2948383821","https://openalex.org/W2953003997","https://openalex.org/W2962898677","https://openalex.org/W2963216120","https://openalex.org/W2963736028","https://openalex.org/W2963762690","https://openalex.org/W2963947289","https://openalex.org/W2963960612","https://openalex.org/W2963972681","https://openalex.org/W2967515867","https://openalex.org/W2970742207","https://openalex.org/W6720942401","https://openalex.org/W6735531217","https://openalex.org/W6743188943","https://openalex.org/W6749648724","https://openalex.org/W6752868093","https://openalex.org/W6767245368"],"related_works":["https://openalex.org/W2953234277","https://openalex.org/W2626256601","https://openalex.org/W2900413183","https://openalex.org/W4390975304","https://openalex.org/W147410782","https://openalex.org/W3022252430","https://openalex.org/W3103989898","https://openalex.org/W4287804464","https://openalex.org/W2965546495","https://openalex.org/W803346624"],"abstract_inverted_index":{"Video-based":[0],"person":[1],"re-identification":[2],"(Re-ID)":[3],"aims":[4],"to":[5],"match":[6],"pedestrian":[7],"tracklets":[8],"of":[9,40,76,114],"the":[10,21,38,67,74,88,108,112,115],"same":[11],"identity":[12],"captured":[13],"by":[14],"different":[15],"cameras.":[16],"Existing":[17],"works":[18],"usually":[19],"compute":[20],"video-level":[22],"feature":[23,28],"representation":[24],"via":[25,73],"simple":[26],"frame-level":[27],"aggregation,":[29],"such":[30,41],"as":[31],"average":[32],"pooling":[33],"and":[34,49,83,101],"max":[35],"pooling.":[36],"However,":[37],"performance":[39],"methods":[42],"degenerates":[43],"severely":[44],"under":[45],"low":[46],"signal-noise":[47],"ratio":[48],"partial":[50],"occlusions.":[51],"In":[52],"this":[53],"paper,":[54],"we":[55],"propose":[56],"a":[57],"novel":[58],"Complex":[59],"Spatial-Temporal":[60],"Attention":[61],"Aggregation":[62],"(CAA),":[63],"which":[64],"fully":[65],"exploits":[66],"discriminative":[68],"information":[69],"in":[70,91],"spatial-temporal":[71],"dimension":[72],"combination":[75],"two":[77],"aggregation":[78,82],"method,":[79],"namely":[80],"region-aware":[81],"region-regardless":[84],"aggregation.":[85],"We":[86],"evaluate":[87],"proposed":[89,109],"method":[90,110],"three":[92],"widely":[93],"used":[94],"video":[95],"Re-ID":[96],"datasets,":[97],"including":[98],"MARS,":[99],"iLIDS-VID,":[100],"PRID-2011.":[102],"The":[103],"experimental":[104],"results":[105],"demonstrate":[106],"that":[107],"outperforms":[111],"state":[113],"arts.":[116]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
