{"id":"https://openalex.org/W4372269769","doi":"https://doi.org/10.1109/icassp49357.2023.10096300","title":"Solving Jigsaw Puzzle of Large Eroded Gaps Using Puzzlet Discriminant Network","display_name":"Solving Jigsaw Puzzle of Large Eroded Gaps Using Puzzlet Discriminant Network","publication_year":2023,"publication_date":"2023-05-05","ids":{"openalex":"https://openalex.org/W4372269769","doi":"https://doi.org/10.1109/icassp49357.2023.10096300"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49357.2023.10096300","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49357.2023.10096300","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5018253317","display_name":"Xingke Song","orcid":"https://orcid.org/0000-0003-1022-6823"},"institutions":[{"id":"https://openalex.org/I13591777","display_name":"University of Nottingham Ningbo China","ror":"https://ror.org/03y4dt428","country_code":"CN","type":"education","lineage":["https://openalex.org/I13591777","https://openalex.org/I142263535"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xingke Song","raw_affiliation_strings":["University of Nottingham Ningbo China,School of Computer Science,China","School of Computer Science, University of Nottingham Ningbo China, China"],"affiliations":[{"raw_affiliation_string":"University of Nottingham Ningbo China,School of Computer Science,China","institution_ids":["https://openalex.org/I13591777"]},{"raw_affiliation_string":"School of Computer Science, University of Nottingham Ningbo China, China","institution_ids":["https://openalex.org/I13591777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069429997","display_name":"Xiaoying Yang","orcid":"https://orcid.org/0000-0002-4062-6724"},"institutions":[{"id":"https://openalex.org/I13591777","display_name":"University of Nottingham Ningbo China","ror":"https://ror.org/03y4dt428","country_code":"CN","type":"education","lineage":["https://openalex.org/I13591777","https://openalex.org/I142263535"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoying Yang","raw_affiliation_strings":["University of Nottingham Ningbo China,School of Computer Science,China","School of Computer Science, University of Nottingham Ningbo China, China"],"affiliations":[{"raw_affiliation_string":"University of Nottingham Ningbo China,School of Computer Science,China","institution_ids":["https://openalex.org/I13591777"]},{"raw_affiliation_string":"School of Computer Science, University of Nottingham Ningbo China, China","institution_ids":["https://openalex.org/I13591777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033219457","display_name":"Jianfeng Ren","orcid":"https://orcid.org/0000-0003-4619-6590"},"institutions":[{"id":"https://openalex.org/I13591777","display_name":"University of Nottingham Ningbo China","ror":"https://ror.org/03y4dt428","country_code":"CN","type":"education","lineage":["https://openalex.org/I13591777","https://openalex.org/I142263535"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianfeng Ren","raw_affiliation_strings":["University of Nottingham Ningbo China,School of Computer Science,China","Nottingham Ningbo China Beacons of Excellence Research and Innovation Institute, University of Nottingham Ningbo China, China","School of Computer Science, University of Nottingham Ningbo China, China"],"affiliations":[{"raw_affiliation_string":"University of Nottingham Ningbo China,School of Computer Science,China","institution_ids":["https://openalex.org/I13591777"]},{"raw_affiliation_string":"Nottingham Ningbo China Beacons of Excellence Research and Innovation Institute, University of Nottingham Ningbo China, China","institution_ids":["https://openalex.org/I13591777"]},{"raw_affiliation_string":"School of Computer Science, University of Nottingham Ningbo China, China","institution_ids":["https://openalex.org/I13591777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089877077","display_name":"Ruibin Bai","orcid":null},"institutions":[{"id":"https://openalex.org/I13591777","display_name":"University of Nottingham Ningbo China","ror":"https://ror.org/03y4dt428","country_code":"CN","type":"education","lineage":["https://openalex.org/I13591777","https://openalex.org/I142263535"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruibin Bai","raw_affiliation_strings":["University of Nottingham Ningbo China,School of Computer Science,China","School of Computer Science, University of Nottingham Ningbo China, China","Nottingham Ningbo China Beacons of Excellence Research and Innovation Institute, University of Nottingham Ningbo China, China"],"affiliations":[{"raw_affiliation_string":"University of Nottingham Ningbo China,School of Computer Science,China","institution_ids":["https://openalex.org/I13591777"]},{"raw_affiliation_string":"School of Computer Science, University of Nottingham Ningbo China, China","institution_ids":["https://openalex.org/I13591777"]},{"raw_affiliation_string":"Nottingham Ningbo China Beacons of Excellence Research and Innovation Institute, University of Nottingham Ningbo China, China","institution_ids":["https://openalex.org/I13591777"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085533260","display_name":"Xudong Jiang","orcid":"https://orcid.org/0000-0002-9104-2315"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Xudong Jiang","raw_affiliation_strings":["Nanyang Technological University,School of Electrical & Electronic Engineering"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,School of Electrical & Electronic Engineering","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5018253317"],"corresponding_institution_ids":["https://openalex.org/I13591777"],"apc_list":null,"apc_paid":null,"fwci":1.2285,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.81147606,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"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/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/T12364","display_name":"Archaeological Research and Protection","score":0.995199978351593,"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"}},{"id":"https://openalex.org/T11212","display_name":"Cultural Heritage Materials Analysis","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/jigsaw","display_name":"Jigsaw","score":0.9872739315032959},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6451902389526367},{"id":"https://openalex.org/keywords/discriminant","display_name":"Discriminant","score":0.5580230951309204},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.5263798832893372},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5157385468482971},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.47506090998649597},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.42043113708496094},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.35472947359085083},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28038695454597473},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.10093539953231812}],"concepts":[{"id":"https://openalex.org/C2779405079","wikidata":"https://www.wikidata.org/wiki/Q356040","display_name":"Jigsaw","level":2,"score":0.9872739315032959},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6451902389526367},{"id":"https://openalex.org/C78397625","wikidata":"https://www.wikidata.org/wiki/Q192487","display_name":"Discriminant","level":2,"score":0.5580230951309204},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5263798832893372},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5157385468482971},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.47506090998649597},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.42043113708496094},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.35472947359085083},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28038695454597473},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.10093539953231812},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp49357.2023.10096300","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49357.2023.10096300","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7599999904632568,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W165381567","https://openalex.org/W343636949","https://openalex.org/W1941539351","https://openalex.org/W2015945789","https://openalex.org/W2087900192","https://openalex.org/W2100831346","https://openalex.org/W2128745377","https://openalex.org/W2202570405","https://openalex.org/W2211710464","https://openalex.org/W2321533354","https://openalex.org/W2344228793","https://openalex.org/W2891701086","https://openalex.org/W2998875450","https://openalex.org/W3035004948","https://openalex.org/W3043395667","https://openalex.org/W3092424783","https://openalex.org/W3100450900","https://openalex.org/W3105195350","https://openalex.org/W3165246274","https://openalex.org/W3165938948","https://openalex.org/W3176009670","https://openalex.org/W3194467497","https://openalex.org/W3199532396","https://openalex.org/W3217780232","https://openalex.org/W4200132640","https://openalex.org/W4214934687","https://openalex.org/W4226176592","https://openalex.org/W4249545506","https://openalex.org/W4280488523","https://openalex.org/W4284958596","https://openalex.org/W4312235460","https://openalex.org/W4382450481","https://openalex.org/W4382464482"],"related_works":["https://openalex.org/W4313442009","https://openalex.org/W3106062205","https://openalex.org/W3083639670","https://openalex.org/W2291971009","https://openalex.org/W2614642134","https://openalex.org/W4400979769","https://openalex.org/W3112136298","https://openalex.org/W2352772529","https://openalex.org/W1951652671","https://openalex.org/W2530909253"],"abstract_inverted_index":{"Solving":[0],"Jigsaw":[1,23],"puzzles":[2],"has":[3],"recently":[4],"become":[5],"an":[6],"emerging":[7],"research":[8],"topic.":[9],"Traditionally,":[10],"boundary":[11,31],"similarities":[12,32],"are":[13,33,38,59,80,88],"utilized":[14],"for":[15,126],"puzzle":[16,92,127],"reassembly.":[17],"In":[18],"this":[19],"paper,":[20],"we":[21,51],"solve":[22],"Puzzles":[24],"of":[25,55,65,71,76],"Large":[26],"Eroded":[27],"Gaps":[28],"(JPLEG),":[29],"where":[30,57],"weak":[34],"and":[35,102],"image":[36],"semantics":[37],"the":[39,53,69,72,123],"only":[40],"feasible":[41],"clues.":[42],"Inspired":[43],"by":[44],"human":[45],"strategy":[46],"in":[47],"solving":[48],"a":[49,98,105],"puzzle,":[50],"introduce":[52],"concept":[54],"puzzlet,":[56],"fragments":[58],"gradually":[60],"combined":[61],"to":[62,82],"form":[63],"puzzlets":[64,87],"different":[66],"sizes":[67],"until":[68],"completion":[70],"puzzle.":[73],"Two":[74],"sets":[75],"Puzzlet":[77],"Discriminant":[78],"Networks":[79],"designed":[81],"visually":[83],"perceive":[84],"whether":[85],"these":[86],"correctly":[89],"reassembled.":[90],"The":[91,108],"reassembly":[93],"is":[94,111],"then":[95],"formulated":[96],"as":[97],"combinatorial":[99],"optimization":[100],"problem,":[101],"solved":[103],"using":[104],"genetic":[106],"algorithm.":[107],"proposed":[109],"method":[110],"evaluated":[112],"on":[113],"two":[114],"large":[115],"datasets,":[116],"which":[117],"shows":[118],"that":[119],"it":[120],"significantly":[121],"outperforms":[122],"state-of-the-art":[124],"methods":[125],"solving.":[128]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3}],"updated_date":"2026-02-25T23:00:34.991745","created_date":"2025-10-10T00:00:00"}