{"id":"https://openalex.org/W2144447796","doi":"https://doi.org/10.1109/im.2003.1240265","title":"Virtual reconstruction of broken and unbroken pottery","display_name":"Virtual reconstruction of broken and unbroken pottery","publication_year":2004,"publication_date":"2004-06-22","ids":{"openalex":"https://openalex.org/W2144447796","doi":"https://doi.org/10.1109/im.2003.1240265","mag":"2144447796"},"language":"en","primary_location":{"id":"doi:10.1109/im.2003.1240265","is_oa":false,"landing_page_url":"https://doi.org/10.1109/im.2003.1240265","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fourth International Conference on 3-D Digital Imaging and Modeling, 2003. 3DIM 2003. Proceedings.","raw_type":"proceedings-article"},"type":"conference-paper","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/A5081324708","display_name":"Martin Kampel","orcid":"https://orcid.org/0000-0002-5217-2854"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"M. Kampel","raw_affiliation_strings":["Institute for Computer Aided Automation Pattern Recognition and Image Processing Group, University of Technology, Vienna, Vienna, Austria","Pattern Recognition & Image Process Group, Vienna Univ. of Technol., Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Computer Aided Automation Pattern Recognition and Image Processing Group, University of Technology, Vienna, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]},{"raw_affiliation_string":"Pattern Recognition & Image Process Group, Vienna Univ. of Technol., Austria","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019162549","display_name":"Robert Sablatnig","orcid":"https://orcid.org/0000-0003-4195-1593"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"R. Sablatnig","raw_affiliation_strings":["Institute for Computer Aided Automation Pattern Recognition and Image Processing Group, University of Technology, Vienna, Vienna, Austria","Pattern Recognition & Image Process Group, Vienna Univ. of Technol., Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Computer Aided Automation Pattern Recognition and Image Processing Group, University of Technology, Vienna, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]},{"raw_affiliation_string":"Pattern Recognition & Image Process Group, Vienna Univ. of Technol., Austria","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I145847075"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"318","last_page":"325"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9998999834060669,"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/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9998999834060669,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/silhouette","display_name":"Silhouette","score":0.8602075576782227},{"id":"https://openalex.org/keywords/symmetry","display_name":"Symmetry (geometry)","score":0.5867598652839661},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5842151045799255},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5596966743469238},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5446940064430237},{"id":"https://openalex.org/keywords/3d-reconstruction","display_name":"3D reconstruction","score":0.5356426239013672},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5345560312271118},{"id":"https://openalex.org/keywords/fragment","display_name":"Fragment (logic)","score":0.5118243098258972},{"id":"https://openalex.org/keywords/section","display_name":"Section (typography)","score":0.4997377395629883},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.4654664993286133},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.4654121696949005},{"id":"https://openalex.org/keywords/plane","display_name":"Plane (geometry)","score":0.45962512493133545},{"id":"https://openalex.org/keywords/viewpoints","display_name":"Viewpoints","score":0.453146755695343},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.3490619659423828},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3349418044090271},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.33038848638534546},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3202930986881256},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2692704498767853},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11481234431266785}],"concepts":[{"id":"https://openalex.org/C58103923","wikidata":"https://www.wikidata.org/wiki/Q2286025","display_name":"Silhouette","level":2,"score":0.8602075576782227},{"id":"https://openalex.org/C2779886137","wikidata":"https://www.wikidata.org/wiki/Q21030012","display_name":"Symmetry (geometry)","level":2,"score":0.5867598652839661},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5842151045799255},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5596966743469238},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5446940064430237},{"id":"https://openalex.org/C109950114","wikidata":"https://www.wikidata.org/wiki/Q4464732","display_name":"3D reconstruction","level":2,"score":0.5356426239013672},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5345560312271118},{"id":"https://openalex.org/C2776235265","wikidata":"https://www.wikidata.org/wiki/Q18392052","display_name":"Fragment (logic)","level":2,"score":0.5118243098258972},{"id":"https://openalex.org/C2780129039","wikidata":"https://www.wikidata.org/wiki/Q1931107","display_name":"Section (typography)","level":2,"score":0.4997377395629883},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.4654664993286133},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.4654121696949005},{"id":"https://openalex.org/C17825722","wikidata":"https://www.wikidata.org/wiki/Q17285","display_name":"Plane (geometry)","level":2,"score":0.45962512493133545},{"id":"https://openalex.org/C2776035091","wikidata":"https://www.wikidata.org/wiki/Q7928819","display_name":"Viewpoints","level":2,"score":0.453146755695343},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3490619659423828},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3349418044090271},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.33038848638534546},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3202930986881256},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2692704498767853},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11481234431266785},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","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},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/im.2003.1240265","is_oa":false,"landing_page_url":"https://doi.org/10.1109/im.2003.1240265","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fourth International Conference on 3-D Digital Imaging and Modeling, 2003. 3DIM 2003. Proceedings.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5799999833106995,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W123897999","https://openalex.org/W1497916714","https://openalex.org/W1518323279","https://openalex.org/W1603720607","https://openalex.org/W1971222271","https://openalex.org/W2018201512","https://openalex.org/W2022917426","https://openalex.org/W2023202338","https://openalex.org/W2035754981","https://openalex.org/W2062937830","https://openalex.org/W2071086879","https://openalex.org/W2078000663","https://openalex.org/W2094494490","https://openalex.org/W2114722501","https://openalex.org/W2119851068","https://openalex.org/W2121014694","https://openalex.org/W2121500456","https://openalex.org/W2123702115","https://openalex.org/W2139981284","https://openalex.org/W2142558570","https://openalex.org/W2168545424","https://openalex.org/W2169866651","https://openalex.org/W2587597110","https://openalex.org/W4255648488","https://openalex.org/W6666026651","https://openalex.org/W6668297493","https://openalex.org/W6681041429"],"related_works":["https://openalex.org/W2385368906","https://openalex.org/W1622964048","https://openalex.org/W30315714","https://openalex.org/W2902924992","https://openalex.org/W2626642044","https://openalex.org/W1965274140","https://openalex.org/W2388758053","https://openalex.org/W93537448","https://openalex.org/W38006786","https://openalex.org/W2175643452"],"abstract_inverted_index":{"Motivated":[0],"by":[1,113],"the":[2,5,23,29,34,44,52,95,98,101,104,118,123,134,141,150,154],"requirements":[3],"of":[4,19,25,28,36,43,97,103,107,131,133,143,153],"present":[6],"archaeology,":[7],"we":[8,59],"are":[9,32,46,51,60],"developing":[10,61],"an":[11],"automated":[12],"system":[13,63],"for":[14,82,90,156],"archaeological":[15],"classification":[16,157],"and":[17,55,68,85,109,158],"reconstruction":[18,74,125],"ceramics.":[20],"Due":[21],"to":[22,148],"nature":[24],"ceramics,":[26],"most":[27,53],"excavated":[30],"vessels":[31,70,84,122],"in":[33,100,117],"form":[35],"fragments":[37],"called":[38],"sherds.":[39],"Only":[40],"a":[41,62,86,114,129],"few":[42],"finds":[45,50],"complete,":[47],"however":[48],"these":[49],"important":[54],"interesting":[56],"ones.":[57],"Therefore":[58],"that":[64],"handles":[65],"both":[66,144],"complete":[67,83,121],"broken":[69],"using":[71],"two":[72],"different":[73,138],"strategies:":[75],"A":[76],"shape":[77],"from":[78,137],"silhouette":[79],"based":[80,88,127],"method":[81,89],"profile":[87,93],"fragments.":[91],"The":[92],"is":[94,126,146],"cross-section":[96],"fragment":[99],"direction":[102],"rotational":[105],"axis":[106],"symmetry":[108],"can":[110],"be":[111],"represented":[112],"closed":[115],"curve":[116],"plane.":[119],"For":[120],"3D":[124,151],"on":[128],"sequence":[130],"images":[132],"object":[135],"taken":[136],"viewpoints.":[139],"Then":[140],"output":[142],"algorithms":[145],"used":[147],"construct":[149],"model":[152],"vessel":[155],"display.":[159]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}