{"id":"https://openalex.org/W4413213095","doi":"https://doi.org/10.1109/access.2025.3597803","title":"Exploring Motion Information in Homography Calculation for Football Matches With Moving Cameras","display_name":"Exploring Motion Information in Homography Calculation for Football Matches With Moving Cameras","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4413213095","doi":"https://doi.org/10.1109/access.2025.3597803"},"language":"en","primary_location":{"id":"doi:10.1109/access.2025.3597803","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3597803","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2025.3597803","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Carlos Gomes","orcid":null},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Carlos Gomes","raw_affiliation_strings":["Faculty of Engineering, University of Porto (FEUP), Porto, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, University of Porto (FEUP), Porto, Portugal","institution_ids":["https://openalex.org/I182534213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5117163377","display_name":"Christina Mastralexi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Christina Mastralexi","raw_affiliation_strings":["INESC TEC&#x2014;Institute for Systems and Computer Engineering, Technology and Science, Porto, Portugal"],"raw_orcid":"https://orcid.org/0009-0002-0992-8801","affiliations":[{"raw_affiliation_string":"INESC TEC&#x2014;Institute for Systems and Computer Engineering, Technology and Science, Porto, Portugal","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029690434","display_name":"Pedro Carvalho","orcid":"https://orcid.org/0000-0003-4983-4316"},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Pedro Carvalho","raw_affiliation_strings":["INESC TEC&#x2014;Institute for Systems and Computer Engineering, Technology and Science, Porto, Portugal"],"raw_orcid":"https://orcid.org/0000-0003-4983-4316","affiliations":[{"raw_affiliation_string":"INESC TEC&#x2014;Institute for Systems and Computer Engineering, Technology and Science, Porto, Portugal","institution_ids":["https://openalex.org/I4210166615"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I182534213"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18409102,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":null,"first_page":"142742","last_page":"142758"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.9817000031471252,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9817000031471252,"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/homography","display_name":"Homography","score":0.8214173316955566},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.692280650138855},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6865857839584351},{"id":"https://openalex.org/keywords/football","display_name":"Football","score":0.6655160784721375},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6584839820861816},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5252506136894226},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5009598731994629},{"id":"https://openalex.org/keywords/motion-analysis","display_name":"Motion analysis","score":0.42351508140563965},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13711276650428772},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.08052986860275269}],"concepts":[{"id":"https://openalex.org/C28751775","wikidata":"https://www.wikidata.org/wiki/Q2112539","display_name":"Homography","level":4,"score":0.8214173316955566},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.692280650138855},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6865857839584351},{"id":"https://openalex.org/C2778444522","wikidata":"https://www.wikidata.org/wiki/Q1081491","display_name":"Football","level":2,"score":0.6655160784721375},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6584839820861816},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5252506136894226},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5009598731994629},{"id":"https://openalex.org/C2777036941","wikidata":"https://www.wikidata.org/wiki/Q6917771","display_name":"Motion analysis","level":2,"score":0.42351508140563965},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13711276650428772},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.08052986860275269},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C75280867","wikidata":"https://www.wikidata.org/wiki/Q877775","display_name":"Projective space","level":3,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C177846678","wikidata":"https://www.wikidata.org/wiki/Q1501864","display_name":"Projective test","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2025.3597803","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3597803","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:a339afe087c34ca5a86a1ef022a02a62","is_oa":true,"landing_page_url":"https://doaj.org/article/a339afe087c34ca5a86a1ef022a02a62","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 13, Pp 142742-142758 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2025.3597803","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3597803","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1964591373","https://openalex.org/W2010866345","https://openalex.org/W2069384527","https://openalex.org/W2609286783","https://openalex.org/W2962770344","https://openalex.org/W2967775316","https://openalex.org/W3013497113","https://openalex.org/W3015873503","https://openalex.org/W3022628888","https://openalex.org/W3035401278","https://openalex.org/W3046629289","https://openalex.org/W3098621856","https://openalex.org/W3109908659","https://openalex.org/W3116724277","https://openalex.org/W3133136009","https://openalex.org/W3190009776","https://openalex.org/W4296414250","https://openalex.org/W4301242640","https://openalex.org/W4319301225","https://openalex.org/W4383501006","https://openalex.org/W4384559015","https://openalex.org/W4385487689","https://openalex.org/W4396703819","https://openalex.org/W4402916111","https://openalex.org/W4402916479","https://openalex.org/W4403054193","https://openalex.org/W4409263260"],"related_works":["https://openalex.org/W2883023943","https://openalex.org/W2055991023","https://openalex.org/W2104332279","https://openalex.org/W1978569796","https://openalex.org/W176798505","https://openalex.org/W2046491844","https://openalex.org/W2144481990","https://openalex.org/W1969019224","https://openalex.org/W2377635007","https://openalex.org/W2108395053"],"abstract_inverted_index":{"In":[0],"football,":[1],"where":[2],"minor":[3],"differences":[4],"can":[5,59],"significantly":[6],"affect":[7],"outcomes":[8],"and":[9,21,31,53,115,127],"performance,":[10],"automatic":[11],"video":[12,54,66,95],"analysis":[13],"has":[14],"become":[15],"a":[16,56,61,91,120,170],"critical":[17],"tool":[18],"for":[19,43,144],"analyzing":[20],"optimizing":[22],"team":[23],"strategies.":[24],"However,":[25],"many":[26,44],"existing":[27],"solutions":[28],"require":[29],"expensive":[30],"complex":[32],"hardware":[33],"comprising":[34],"multiple":[35],"cameras,":[36],"sensors,":[37],"or":[38],"GPS":[39],"devices,":[40],"limiting":[41],"accessibility":[42],"clubs,":[45],"particularly":[46],"those":[47],"with":[48,132],"limited":[49],"resources.":[50],"Using":[51],"images":[52],"from":[55,65],"moving":[57,86,174],"camera":[58,87,175],"help":[60],"wider":[62],"audience":[63],"benefit":[64],"analysis,":[67,96],"but":[68,97],"it":[69],"introduces":[70],"new":[71],"challenges":[72,99,129],"related":[73],"to":[74,160],"motion.":[75],"To":[76],"address":[77],"this,":[78],"we":[79],"explore":[80],"an":[81],"alternative":[82],"homography":[83,117,145,157],"estimation":[84],"in":[85,94,105,130,163,173],"scenarios.":[88,176],"Homography":[89],"plays":[90],"crucial":[92],"role":[93],"presents":[98],"when":[100],"keypoints":[101,114],"are":[102],"sparse,":[103],"especially":[104],"dynamic":[106],"environments.":[107],"Existing":[108],"techniques":[109],"predominantly":[110],"rely":[111],"on":[112,119],"visible":[113],"apply":[116],"transformations":[118],"frame-by-frame":[121],"basis,":[122],"often":[123],"lacking":[124],"temporal":[125],"consistency":[126],"facing":[128],"areas":[131],"sparse":[133],"keypoints.":[134],"This":[135],"paper":[136],"explores":[137],"the":[138],"use":[139],"of":[140],"estimated":[141],"motion":[142,153],"information":[143],"computation.":[146],"Our":[147],"experimental":[148],"results":[149],"reveal":[150],"that":[151],"integrating":[152],"data":[154],"directly":[155],"into":[156],"estimations":[158],"leads":[159],"reduced":[161],"errors":[162],"keypoint-sparse":[164],"frames,":[165],"surpassing":[166],"state-of-the-art":[167],"methods,":[168],"filling":[169],"current":[171],"gap":[172]},"counts_by_year":[],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}
