{"id":"https://openalex.org/W2997767652","doi":"https://doi.org/10.1109/access.2019.2961391","title":"Pairwise Matching for 3D Fragment Reassembly Based on Boundary Curves and Concave-Convex Patches","display_name":"Pairwise Matching for 3D Fragment Reassembly Based on Boundary Curves and Concave-Convex Patches","publication_year":2019,"publication_date":"2019-12-24","ids":{"openalex":"https://openalex.org/W2997767652","doi":"https://doi.org/10.1109/access.2019.2961391","mag":"2997767652"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2961391","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2961391","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08938803.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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://ieeexplore.ieee.org/ielx7/6287639/8948470/08938803.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085461977","display_name":"Qunhui Li","orcid":"https://orcid.org/0009-0004-2638-7343"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qunhui Li","raw_affiliation_strings":["School of Sciences, Chang\u2019an University, Xi\u2019an, China","School of Sciences, Chang'an University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-6952-9824","affiliations":[{"raw_affiliation_string":"School of Sciences, Chang\u2019an University, Xi\u2019an, China","institution_ids":["https://openalex.org/I25355098"]},{"raw_affiliation_string":"School of Sciences, Chang'an University, Xi'an, China","institution_ids":["https://openalex.org/I25355098"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050842662","display_name":"Guohua Geng","orcid":"https://orcid.org/0000-0002-4234-2119"},"institutions":[{"id":"https://openalex.org/I37802460","display_name":"Northwest University","ror":"https://ror.org/00z3td547","country_code":"CN","type":"education","lineage":["https://openalex.org/I37802460"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guohua Geng","raw_affiliation_strings":["School of Information Science and Technology, Northwest University, Xi\u2019an, China","School of Information Science and Technology, Northwest University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-4234-2119","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northwest University, Xi\u2019an, China","institution_ids":["https://openalex.org/I37802460"]},{"raw_affiliation_string":"School of Information Science and Technology, Northwest University, Xi'an, China","institution_ids":["https://openalex.org/I37802460"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021263022","display_name":"Mingquan Zhou","orcid":"https://orcid.org/0000-0002-6354-3948"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingquan Zhou","raw_affiliation_strings":["College of Information Science and Technology, Beijing Normal University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-6354-3948","affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.5955,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.73022401,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":98},"biblio":{"volume":"8","issue":null,"first_page":"6153","last_page":"6161"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14339","display_name":"Image Processing and 3D Reconstruction","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/T14339","display_name":"Image Processing and 3D Reconstruction","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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12364","display_name":"Archaeological Research and Protection","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.6821324229240417},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.6821258068084717},{"id":"https://openalex.org/keywords/pairwise-comparison","display_name":"Pairwise comparison","score":0.668685257434845},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.6595175862312317},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5486045479774475},{"id":"https://openalex.org/keywords/fracture","display_name":"Fracture (geology)","score":0.5415371656417847},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.4837496280670166},{"id":"https://openalex.org/keywords/convex-curve","display_name":"Convex curve","score":0.43584829568862915},{"id":"https://openalex.org/keywords/fragment","display_name":"Fragment (logic)","score":0.4232673645019531},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4055294394493103},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.3865090310573578},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36096760630607605},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.3503102660179138},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3203076422214508},{"id":"https://openalex.org/keywords/convex-combination","display_name":"Convex combination","score":0.31884586811065674},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.25352388620376587},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.194874107837677},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.10766899585723877}],"concepts":[{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.6821324229240417},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.6821258068084717},{"id":"https://openalex.org/C184898388","wikidata":"https://www.wikidata.org/wiki/Q1435712","display_name":"Pairwise comparison","level":2,"score":0.668685257434845},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.6595175862312317},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5486045479774475},{"id":"https://openalex.org/C43369102","wikidata":"https://www.wikidata.org/wiki/Q2307625","display_name":"Fracture (geology)","level":2,"score":0.5415371656417847},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.4837496280670166},{"id":"https://openalex.org/C128618672","wikidata":"https://www.wikidata.org/wiki/Q3001187","display_name":"Convex curve","level":5,"score":0.43584829568862915},{"id":"https://openalex.org/C2776235265","wikidata":"https://www.wikidata.org/wiki/Q18392052","display_name":"Fragment (logic)","level":2,"score":0.4232673645019531},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4055294394493103},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3865090310573578},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36096760630607605},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.3503102660179138},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3203076422214508},{"id":"https://openalex.org/C111110010","wikidata":"https://www.wikidata.org/wiki/Q2627315","display_name":"Convex combination","level":4,"score":0.31884586811065674},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.25352388620376587},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.194874107837677},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.10766899585723877},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2961391","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2961391","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08938803.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:56234393041540c0a729a9892be94a1a","is_oa":true,"landing_page_url":"https://doaj.org/article/56234393041540c0a729a9892be94a1a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 6153-6161 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2961391","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2961391","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/08938803.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2308778187","display_name":"\u7834\u635f\u9676\u8d28\u6587\u7269\u6570\u5b57\u51e0\u4f55\u865a\u62df\u590d\u539f\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61731015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2997767652.pdf","grobid_xml":"https://content.openalex.org/works/W2997767652.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1928579664","https://openalex.org/W1993267444","https://openalex.org/W2007200979","https://openalex.org/W2042153613","https://openalex.org/W2044850767","https://openalex.org/W2048781344","https://openalex.org/W2058798167","https://openalex.org/W2075751931","https://openalex.org/W2085395811","https://openalex.org/W2093886878","https://openalex.org/W2108681527","https://openalex.org/W2141633098","https://openalex.org/W2278061530","https://openalex.org/W2547179272","https://openalex.org/W2563344151","https://openalex.org/W2735070572","https://openalex.org/W2809875905","https://openalex.org/W2920823343","https://openalex.org/W6640489608","https://openalex.org/W6694739857","https://openalex.org/W6733055310"],"related_works":["https://openalex.org/W2080858045","https://openalex.org/W2391091101","https://openalex.org/W2026090674","https://openalex.org/W2040676043","https://openalex.org/W4256242347","https://openalex.org/W1986279588","https://openalex.org/W2927183251","https://openalex.org/W2765710841","https://openalex.org/W2609231990","https://openalex.org/W2023364171"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2],"simple":[3],"pairwise":[4],"matching":[5],"method":[6],"for":[7],"3D":[8,95],"fragment":[9],"reassembly":[10],"that":[11,32,114],"uses":[12],"boundary":[13,26,47],"curves":[14,27],"and":[15,20,65,121],"concave-convex":[16,67,84],"patches":[17,68,85],"to":[18,86,98],"accelerate":[19],"optimize":[21],"the":[22,25,41,54,58,70,88,93,99],"matching.":[23],"Given":[24],"of":[28,57,69,102,108],"two":[29],"fracture":[30,42,72,104],"surfaces":[31],"completely":[33],"or":[34],"partially":[35],"coincide,":[36],"we":[37,63,91],"can":[38,51],"quickly":[39],"exclude":[40],"surface":[43],"pairs":[44],"with":[45],"low":[46],"curve":[48],"similarities,":[49],"which":[50],"substantially":[52],"reduce":[53],"computational":[55],"cost":[56],"subsequent":[59],"patch":[60],"matching,":[61],"where":[62],"extract":[64],"delineate":[66],"selected":[71],"surfaces.":[73,105],"A":[74],"modified":[75],"iterative":[76],"closest":[77],"point":[78],"algorithm":[79,117],"is":[80,118],"applied":[81],"on":[82,110],"these":[83],"refine":[87],"alignment.":[89],"Finally,":[90],"determine":[92],"matched":[94],"fragments":[96],"according":[97],"overlap":[100],"ratio":[101],"their":[103],"The":[106],"results":[107],"experiments":[109],"real-world":[111],"examples":[112],"demonstrate":[113],"our":[115],"proposed":[116],"both":[119],"accurate":[120],"efficient.":[122]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}