{"id":"https://openalex.org/W2130306371","doi":"https://doi.org/10.1109/icme.2009.5202517","title":"View indepedent human movement recognition from multi-view video exploiting a circular invariant posture representation","display_name":"View indepedent human movement recognition from multi-view video exploiting a circular invariant posture representation","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2130306371","doi":"https://doi.org/10.1109/icme.2009.5202517","mag":"2130306371"},"language":"en","primary_location":{"id":"doi:10.1109/icme.2009.5202517","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2009.5202517","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 Multimedia and Expo","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/A5055821226","display_name":"Nikolaos Gkalelis","orcid":"https://orcid.org/0000-0001-6741-3334"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]},{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikolaos Gkalelis","raw_affiliation_strings":["Department of Informatics, Aristotle University of Thessaloniki, Greece","Informatics and Telematics Institute, Centre of Research and Technology, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, Aristotle University of Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"Informatics and Telematics Institute, Centre of Research and Technology, Greece","institution_ids":["https://openalex.org/I4210093649"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034879808","display_name":"Nikos Nikolaidis","orcid":"https://orcid.org/0000-0003-1515-7986"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]},{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikos Nikolaidis","raw_affiliation_strings":["Department of Informatics, Aristotle University of Thessaloniki, Greece","Informatics and Telematics Institute, Centre of Research and Technology, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, Aristotle University of Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"Informatics and Telematics Institute, Centre of Research and Technology, Greece","institution_ids":["https://openalex.org/I4210093649"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061130224","display_name":"Ioannis Pitas","orcid":"https://orcid.org/0009-0006-7555-8641"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]},{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Ioannis Pitas","raw_affiliation_strings":["Department of Informatics, Aristotle University of Thessaloniki, Greece","Informatics and Telematics Institute, Centre of Research and Technology, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, Aristotle University of Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"Informatics and Telematics Institute, Centre of Research and Technology, Greece","institution_ids":["https://openalex.org/I4210093649"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.9564,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.92026437,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"394","last_page":"397"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","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/T10812","display_name":"Human Pose and Action Recognition","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/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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":0.9965000152587891,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.7448869347572327},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6865188479423523},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6289788484573364},{"id":"https://openalex.org/keywords/invariant","display_name":"Invariant (physics)","score":0.5249850153923035},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5213800072669983},{"id":"https://openalex.org/keywords/a-priori-and-a-posteriori","display_name":"A priori and a posteriori","score":0.5021395683288574},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.46588200330734253},{"id":"https://openalex.org/keywords/linear-discriminant-analysis","display_name":"Linear discriminant analysis","score":0.4498613476753235},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.423639178276062},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.42122581601142883},{"id":"https://openalex.org/keywords/discriminant","display_name":"Discriminant","score":0.4145433008670807},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.225692480802536}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7448869347572327},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6865188479423523},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6289788484573364},{"id":"https://openalex.org/C190470478","wikidata":"https://www.wikidata.org/wiki/Q2370229","display_name":"Invariant (physics)","level":2,"score":0.5249850153923035},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5213800072669983},{"id":"https://openalex.org/C75553542","wikidata":"https://www.wikidata.org/wiki/Q178161","display_name":"A priori and a posteriori","level":2,"score":0.5021395683288574},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.46588200330734253},{"id":"https://openalex.org/C69738355","wikidata":"https://www.wikidata.org/wiki/Q1228929","display_name":"Linear discriminant analysis","level":2,"score":0.4498613476753235},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.423639178276062},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.42122581601142883},{"id":"https://openalex.org/C78397625","wikidata":"https://www.wikidata.org/wiki/Q192487","display_name":"Discriminant","level":2,"score":0.4145433008670807},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.225692480802536},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"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/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icme.2009.5202517","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2009.5202517","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 Multimedia and Expo","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.6899999976158142,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321979","display_name":"University of Surrey","ror":"https://ror.org/00ks66431"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1506382271","https://openalex.org/W1556583247","https://openalex.org/W2013076218","https://openalex.org/W2021733262","https://openalex.org/W2049213439","https://openalex.org/W2091390047","https://openalex.org/W2109475408","https://openalex.org/W2143183396","https://openalex.org/W2145160840","https://openalex.org/W2155268664","https://openalex.org/W2161108669","https://openalex.org/W2165715280","https://openalex.org/W2166070055","https://openalex.org/W6630388723","https://openalex.org/W6633342350"],"related_works":["https://openalex.org/W2350751952","https://openalex.org/W1999647744","https://openalex.org/W2362114017","https://openalex.org/W3147024994","https://openalex.org/W2063246903","https://openalex.org/W2374055396","https://openalex.org/W1978302214","https://openalex.org/W2021817983","https://openalex.org/W3008559849","https://openalex.org/W2371177901"],"abstract_inverted_index":{"In":[0],"this":[1,115],"paper":[2],"a":[3,28],"novel":[4],"method":[5,79],"for":[6,106],"view":[7,38,81,92],"independent":[8,82],"human":[9],"movement":[10,83],"representation":[11],"and":[12,36,43,67,76,127,129],"recognition,":[13,84],"exploiting":[14],"the":[15,37,49,55,86,107,110,118],"rich":[16],"information":[17,94],"contained":[18],"in":[19],"multi-view":[20,29,100],"videos,":[21],"is":[22,46,124],"proposed.":[23],"The":[24],"binary":[25],"masks":[26],"of":[27,54,88,109,114],"posture":[30],"image":[31],"are":[32,74],"first":[33],"vectorized,":[34],"concatenated":[35],"correspondence":[39,93],"problem":[40],"between":[41],"train":[42],"test":[44],"samples":[45],"solved":[47],"using":[48,62],"circular":[50],"shift":[51],"invariance":[52],"property":[53],"discrete":[56],"Fourier":[57],"transform":[58],"(DFT)":[59],"magnitudes.":[60],"Then,":[61],"fuzzy":[63],"vector":[64],"quantization":[65],"(FVQ)":[66],"linear":[68],"discriminant":[69],"analysis":[70],"(LDA),":[71],"different":[72],"movements":[73],"represented":[75],"classified.":[77],"This":[78],"allows":[80],"without":[85],"use":[87],"calibrated":[89],"cameras,":[90],"a-priori":[91],"or":[95],"3D":[96],"model":[97],"reconstruction.":[98],"A":[99],"video":[101],"database":[102],"has":[103],"been":[104],"constructed":[105],"assessment":[108],"proposed":[111],"algorithm.":[112],"Evaluation":[113],"algorithm":[116],"on":[117],"new":[119],"database,":[120],"shows":[121],"that":[122],"it":[123],"particularly":[125],"efficient":[126],"robust,":[128],"can":[130],"achieve":[131],"good":[132],"recognition":[133],"performance.":[134]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}