{"id":"https://openalex.org/W4390443632","doi":"https://doi.org/10.1145/3611380.3630164","title":"3D Sports Field Registration via Parametric Learning","display_name":"3D Sports Field Registration via Parametric Learning","publication_year":2023,"publication_date":"2023-12-06","ids":{"openalex":"https://openalex.org/W4390443632","doi":"https://doi.org/10.1145/3611380.3630164"},"language":"en","primary_location":{"id":"doi:10.1145/3611380.3630164","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3611380.3630164","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3611380.3630164","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Multimedia Asia Workshops","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3611380.3630164","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101473297","display_name":"Tsung-Hsun Tsai","orcid":"https://orcid.org/0000-0003-1446-4634"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"TsungHsun Tsai","raw_affiliation_strings":["National Tsing Hua University, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068551172","display_name":"Calvin Ku","orcid":"https://orcid.org/0000-0001-6443-3970"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Calvin Ku","raw_affiliation_strings":["National Tsing Hua University, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109669978","display_name":"Li Xin Ng","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Li Xin Ng","raw_affiliation_strings":["National Tsing Hua University, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029298215","display_name":"Min\u2010Chun Hu","orcid":"https://orcid.org/0000-0003-1917-2155"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Min-Chun Hu","raw_affiliation_strings":["National Tsing Hua University, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055661742","display_name":"Chih\u2010Yuan Yao","orcid":"https://orcid.org/0000-0001-6608-7178"},"institutions":[{"id":"https://openalex.org/I154864474","display_name":"National Taiwan University of Science and Technology","ror":"https://ror.org/00q09pe49","country_code":"TW","type":"education","lineage":["https://openalex.org/I154864474"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chih-Yuan Yao","raw_affiliation_strings":["National Taiwan University of Science and Technology, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Taiwan University of Science and Technology, Taiwan","institution_ids":["https://openalex.org/I154864474"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056045120","display_name":"Hung\u2010Kuo Chu","orcid":"https://orcid.org/0000-0001-7153-4411"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hung-Kuo Chu","raw_affiliation_strings":["National Tsing Hua University, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101473297"],"corresponding_institution_ids":["https://openalex.org/I25846049"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18163019,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.9979000091552734,"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":0.9979000091552734,"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":0.9776999950408936,"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":0.9677000045776367,"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/generalizability-theory","display_name":"Generalizability theory","score":0.776692271232605},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7416940927505493},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.70012366771698},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6414284706115723},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.6386880278587341},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.6278250813484192},{"id":"https://openalex.org/keywords/image-registration","display_name":"Image registration","score":0.6119190454483032},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5303992033004761},{"id":"https://openalex.org/keywords/homography","display_name":"Homography","score":0.5243342518806458},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5078108906745911},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.25032979249954224},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1278853714466095},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.0984429121017456}],"concepts":[{"id":"https://openalex.org/C27158222","wikidata":"https://www.wikidata.org/wiki/Q5532422","display_name":"Generalizability theory","level":2,"score":0.776692271232605},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7416940927505493},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.70012366771698},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6414284706115723},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.6386880278587341},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.6278250813484192},{"id":"https://openalex.org/C166704113","wikidata":"https://www.wikidata.org/wiki/Q861092","display_name":"Image registration","level":3,"score":0.6119190454483032},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5303992033004761},{"id":"https://openalex.org/C28751775","wikidata":"https://www.wikidata.org/wiki/Q2112539","display_name":"Homography","level":4,"score":0.5243342518806458},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5078108906745911},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.25032979249954224},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1278853714466095},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0984429121017456},{"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/C177846678","wikidata":"https://www.wikidata.org/wiki/Q1501864","display_name":"Projective test","level":2,"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3611380.3630164","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3611380.3630164","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3611380.3630164","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Multimedia Asia Workshops","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3611380.3630164","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3611380.3630164","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3611380.3630164","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Multimedia Asia Workshops","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.4000000059604645}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4390443632.pdf","grobid_xml":"https://content.openalex.org/works/W4390443632.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1920962657","https://openalex.org/W2171476882","https://openalex.org/W2525579820","https://openalex.org/W2605146214","https://openalex.org/W2798505423","https://openalex.org/W2798658180","https://openalex.org/W2894728917","https://openalex.org/W2896202533","https://openalex.org/W2944304882","https://openalex.org/W2963118547","https://openalex.org/W2967775316","https://openalex.org/W2981368934","https://openalex.org/W2991162376","https://openalex.org/W3004156191","https://openalex.org/W3035401278","https://openalex.org/W3095799614","https://openalex.org/W3109831211","https://openalex.org/W3190009776"],"related_works":["https://openalex.org/W2118717649","https://openalex.org/W2413243053","https://openalex.org/W410723623","https://openalex.org/W2015341305","https://openalex.org/W2035068594","https://openalex.org/W4225593417","https://openalex.org/W2573498121","https://openalex.org/W3022298670","https://openalex.org/W3160494304","https://openalex.org/W2167883292"],"abstract_inverted_index":{"This":[0],"paper":[1],"addresses":[2],"the":[3,34,71,76],"challenge":[4],"of":[5,75],"registering":[6],"a":[7,12,23],"3D":[8,48,72],"sports":[9,77],"field":[10],"from":[11],"baseball":[13],"pitcher":[14],"scene":[15],"image.":[16],"Some":[17],"recent":[18],"works":[19],"have":[20],"proposed":[21],"calibrating":[22],"2D":[24,43,99],"homography":[25],"matrix":[26],"and":[27,59],"using":[28,47],"it":[29],"to":[30,69,88],"project":[31],"keypoints":[32],"onto":[33],"court":[35],"field.":[36,78],"However,":[37],"this":[38],"approach":[39,95],"has":[40],"limitations":[41],"in":[42],"registration":[44,49,100],"scenarios.":[45],"By":[46],"instead,":[50],"these":[51],"systems":[52],"can":[53],"provide":[54],"more":[55],"precise":[56],"data":[57],"analysis":[58],"better":[60],"visual":[61],"effects.":[62],"Furthermore,":[63],"we":[64],"introduce":[65],"parametric":[66,81],"model":[67,82],"regression":[68],"predict":[70],"spatial":[73],"information":[74],"Based":[79],"on":[80],"regression,":[83],"domain":[84],"generalization":[85],"is":[86],"employed":[87],"improve":[89],"generalizability.":[90],"Experiments":[91],"show":[92],"that":[93],"our":[94],"significantly":[96],"outperforms":[97],"other":[98],"methods.":[101]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}