{"id":"https://openalex.org/W2167192787","doi":"https://doi.org/10.1109/icassp.2009.4959718","title":"Design of a morphological moving object signature and application to human identification","display_name":"Design of a morphological moving object signature and application to human identification","publication_year":2009,"publication_date":"2009-04-01","ids":{"openalex":"https://openalex.org/W2167192787","doi":"https://doi.org/10.1109/icassp.2009.4959718","mag":"2167192787"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2009.4959718","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2009.4959718","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://orbi.uliege.be/bitstream/2268/12086/1/Barnich2009Design.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024262717","display_name":"Olivier Barnich","orcid":"https://orcid.org/0009-0001-3123-5940"},"institutions":[{"id":"https://openalex.org/I157674565","display_name":"University of Li\u00e8ge","ror":"https://ror.org/00afp2z80","country_code":"BE","type":"education","lineage":["https://openalex.org/I157674565"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Olivier Barnich","raw_affiliation_strings":["Montefiore Institute, INTELSIG Group, University of Li\u00e8ge, Liege, Belgium"],"affiliations":[{"raw_affiliation_string":"Montefiore Institute, INTELSIG Group, University of Li\u00e8ge, Liege, Belgium","institution_ids":["https://openalex.org/I157674565"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047102584","display_name":"Marc Van Droogenbroeck","orcid":"https://orcid.org/0000-0001-6260-6487"},"institutions":[{"id":"https://openalex.org/I157674565","display_name":"University of Li\u00e8ge","ror":"https://ror.org/00afp2z80","country_code":"BE","type":"education","lineage":["https://openalex.org/I157674565"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Marc Van Droogenbroeck","raw_affiliation_strings":["Montefiore Institute, INTELSIG Group, University of Li\u00e8ge, Liege, Belgium"],"affiliations":[{"raw_affiliation_string":"Montefiore Institute, INTELSIG Group, University of Li\u00e8ge, Liege, Belgium","institution_ids":["https://openalex.org/I157674565"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5024262717"],"corresponding_institution_ids":["https://openalex.org/I157674565"],"apc_list":null,"apc_paid":null,"fwci":0.4582,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.69952605,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"853","last_page":"856"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.998199999332428,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7771634459495544},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7159147262573242},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.6761155128479004},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6145570874214172},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6087875962257385},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.559532642364502},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5591471195220947},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5326962471008301},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5196163058280945},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.48664340376853943},{"id":"https://openalex.org/keywords/piecewise","display_name":"Piecewise","score":0.46331334114074707},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.45995771884918213},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10447871685028076}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7771634459495544},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7159147262573242},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.6761155128479004},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6145570874214172},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6087875962257385},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.559532642364502},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5591471195220947},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5326962471008301},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5196163058280945},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.48664340376853943},{"id":"https://openalex.org/C164660894","wikidata":"https://www.wikidata.org/wiki/Q2037833","display_name":"Piecewise","level":2,"score":0.46331334114074707},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.45995771884918213},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10447871685028076},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icassp.2009.4959718","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2009.4959718","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"},{"id":"pmh:oai:orbi.ulg.ac.be:2268/12086","is_oa":true,"landing_page_url":"https://orbi.uliege.be/handle/2268/12086","pdf_url":"https://orbi.uliege.be/bitstream/2268/12086/1/Barnich2009Design.pdf","source":{"id":"https://openalex.org/S4306400651","display_name":"Open Repository and Bibliography (University of Li\u00e8ge)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I157674565","host_organization_name":"University of Li\u00e8ge","host_organization_lineage":["https://openalex.org/I157674565"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2009), 853-856 (2009-04); International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2009), Taipei, Taiwan [TW], 04-2009","raw_type":"peer reviewed"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.157.8537","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.157.8537","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ulg.ac.be/telecom/publi/publications/mvd/Barnich2009Design.pdf","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:orbi.ulg.ac.be:2268/12086","is_oa":true,"landing_page_url":"https://orbi.uliege.be/handle/2268/12086","pdf_url":"https://orbi.uliege.be/bitstream/2268/12086/1/Barnich2009Design.pdf","source":{"id":"https://openalex.org/S4306400651","display_name":"Open Repository and Bibliography (University of Li\u00e8ge)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I157674565","host_organization_name":"University of Li\u00e8ge","host_organization_lineage":["https://openalex.org/I157674565"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2009), 853-856 (2009-04); International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2009), Taipei, Taiwan [TW], 04-2009","raw_type":"peer reviewed"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2167192787.pdf","grobid_xml":"https://content.openalex.org/works/W2167192787.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1572940804","https://openalex.org/W1588602390","https://openalex.org/W1610824330","https://openalex.org/W1967320926","https://openalex.org/W1975443308","https://openalex.org/W1994741865","https://openalex.org/W2056132907","https://openalex.org/W2113856781","https://openalex.org/W2115203491","https://openalex.org/W2121108453","https://openalex.org/W2130293653","https://openalex.org/W2149516292","https://openalex.org/W2149932667","https://openalex.org/W2160788207","https://openalex.org/W2161315665","https://openalex.org/W4248936881"],"related_works":["https://openalex.org/W1671124163","https://openalex.org/W2168674042","https://openalex.org/W2385263368","https://openalex.org/W2347422947","https://openalex.org/W2061292372","https://openalex.org/W3030774134","https://openalex.org/W2104499293","https://openalex.org/W328874995","https://openalex.org/W2353392568","https://openalex.org/W2535275505"],"abstract_inverted_index":{"Many":[0],"computer":[1],"vision":[2],"systems":[3],"try":[4],"to":[5,67,74,117,147],"infer":[6],"semantic":[7],"information":[8],"about":[9],"a":[10,30,55,76,85],"video":[11],"scene":[12],"content":[13],"by":[14],"looking":[15],"at":[16],"the":[17,21,24,46,93,121,131],"time":[18],"series":[19],"of":[20,23,41,48,58,87,95,103,106,123,138],"silhouettes":[22],"moving":[25,49,149],"objects.":[26,150],"This":[27],"paper":[28],"proposes":[29],"new":[31],"inter-frame":[32],"feature":[33],"set":[34,57],"(signature)":[35],"based":[36],"on":[37,84],"piecewise":[38],"surfacic":[39],"descriptions":[40],"binary":[42],"silhouettes.":[43],"It":[44],"captures":[45],"dynamics":[47],"objects":[50],"and":[51,114],"compacts":[52],"it":[53,73],"into":[54],"robust":[56],"features":[59],"suitable":[60],"for":[61],"classification.":[62],"To":[63,91],"assess":[64],"its":[65],"ability":[66],"represent":[68],"motion":[69],"information,":[70],"we":[71,82,98],"use":[72,99],"build":[75],"complete":[77],"gait":[78],"recognition":[79,133],"algorithm":[80],"that":[81,129,142],"test":[83],"database":[86],"21":[88],"different":[89],"subjects.":[90],"highlight":[92],"efficiency":[94],"our":[96,143],"signature,":[97],"frontal":[100],"views":[101,105],"instead":[102],"side":[104],"persons,":[107],"which":[108],"is":[109,115,125,145],"less":[110],"discussed":[111],"in":[112],"literature":[113],"considered":[116],"be":[118],"harder":[119],"as":[120],"movement":[122],"legs":[124],"not":[126],"visible.":[127],"In":[128],"context,":[130],"high":[132],"rates":[134],"obtained":[135],"(over":[136],"95%":[137],"correct":[139],"identifications)":[140],"proves":[141],"signature":[144],"appropriate":[146],"describe":[148]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
