{"id":"https://openalex.org/W4200578889","doi":"https://doi.org/10.1109/ivcnz54163.2021.9653270","title":"3D Reconstruction from Micro-CT Slices for Non-Destructive Viewing inside a Fossil","display_name":"3D Reconstruction from Micro-CT Slices for Non-Destructive Viewing inside a Fossil","publication_year":2021,"publication_date":"2021-12-09","ids":{"openalex":"https://openalex.org/W4200578889","doi":"https://doi.org/10.1109/ivcnz54163.2021.9653270"},"language":"en","primary_location":{"id":"doi:10.1109/ivcnz54163.2021.9653270","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ivcnz54163.2021.9653270","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 36th International Conference on Image and Vision Computing New Zealand (IVCNZ)","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/A5061911916","display_name":"Somoballi Ghoshal","orcid":null},"institutions":[{"id":"https://openalex.org/I106542073","display_name":"University of Calcutta","ror":"https://ror.org/01e7v7w47","country_code":"IN","type":"education","lineage":["https://openalex.org/I106542073"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Somoballi Ghoshal","raw_affiliation_strings":["School of Information Technology, University of Calcutta, Kolkata, India"],"affiliations":[{"raw_affiliation_string":"School of Information Technology, University of Calcutta, Kolkata, India","institution_ids":["https://openalex.org/I106542073"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079109005","display_name":"Partha Bhowmick","orcid":"https://orcid.org/0000-0003-2765-7777"},"institutions":[{"id":"https://openalex.org/I145894827","display_name":"Indian Institute of Technology Kharagpur","ror":"https://ror.org/03w5sq511","country_code":"IN","type":"education","lineage":["https://openalex.org/I145894827"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Partha Bhowmick","raw_affiliation_strings":["Indian Institute of Technology Kharagpur, Kharagpur, India"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Kharagpur, Kharagpur, India","institution_ids":["https://openalex.org/I145894827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043543748","display_name":"Amlan Chakrabarti","orcid":"https://orcid.org/0000-0003-4380-3172"},"institutions":[{"id":"https://openalex.org/I106542073","display_name":"University of Calcutta","ror":"https://ror.org/01e7v7w47","country_code":"IN","type":"education","lineage":["https://openalex.org/I106542073"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Amlan Chakrabarti","raw_affiliation_strings":["School of Information Technology, University of Calcutta, Kolkata, India"],"affiliations":[{"raw_affiliation_string":"School of Information Technology, University of Calcutta, Kolkata, India","institution_ids":["https://openalex.org/I106542073"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021904459","display_name":"Susmita Sur\u2010Kolay","orcid":"https://orcid.org/0000-0002-2052-3779"},"institutions":[{"id":"https://openalex.org/I6498739","display_name":"Indian Statistical Institute","ror":"https://ror.org/00q2w1j53","country_code":"IN","type":"education","lineage":["https://openalex.org/I6498739"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Susmita Sur-Kolay","raw_affiliation_strings":["Advanced Computing and Microelectronics Unit, Indian Statistical Institute, Kolkata, India"],"affiliations":[{"raw_affiliation_string":"Advanced Computing and Microelectronics Unit, Indian Statistical Institute, Kolkata, India","institution_ids":["https://openalex.org/I6498739"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001044384","display_name":"Sanjukta Chakravorti","orcid":"https://orcid.org/0000-0002-8766-6176"},"institutions":[{"id":"https://openalex.org/I6498739","display_name":"Indian Statistical Institute","ror":"https://ror.org/00q2w1j53","country_code":"IN","type":"education","lineage":["https://openalex.org/I6498739"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sanjukta Chakravorti","raw_affiliation_strings":["Geological Studies Unit, Indian Statistical Institute, Kolkata, India"],"affiliations":[{"raw_affiliation_string":"Geological Studies Unit, Indian Statistical Institute, Kolkata, India","institution_ids":["https://openalex.org/I6498739"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047821822","display_name":"Dhurjati Prasad Sengupta","orcid":"https://orcid.org/0000-0003-2758-1565"},"institutions":[{"id":"https://openalex.org/I6498739","display_name":"Indian Statistical Institute","ror":"https://ror.org/00q2w1j53","country_code":"IN","type":"education","lineage":["https://openalex.org/I6498739"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Dhurjati Sengupta","raw_affiliation_strings":["Geological Studies Unit, Indian Statistical Institute, Kolkata, India"],"affiliations":[{"raw_affiliation_string":"Geological Studies Unit, Indian Statistical Institute, Kolkata, India","institution_ids":["https://openalex.org/I6498739"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5061911916"],"corresponding_institution_ids":["https://openalex.org/I106542073"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.17183007,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9969000220298767,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9969000220298767,"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/T11183","display_name":"Advanced X-ray Imaging Techniques","score":0.9937999844551086,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12923","display_name":"Digital Image Processing Techniques","score":0.9922000169754028,"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/marching-cubes","display_name":"Marching cubes","score":0.8288737535476685},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6426219344139099},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.6340506672859192},{"id":"https://openalex.org/keywords/3d-reconstruction","display_name":"3D reconstruction","score":0.5268572568893433},{"id":"https://openalex.org/keywords/fast-marching-method","display_name":"Fast marching method","score":0.5236606001853943},{"id":"https://openalex.org/keywords/taphonomy","display_name":"Taphonomy","score":0.5125224590301514},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.489923894405365},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.46039125323295593},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.4561272859573364},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.4418940842151642},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4364425837993622},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.41622209548950195},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3787976801395416},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3589613437652588},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.32533299922943115},{"id":"https://openalex.org/keywords/paleontology","display_name":"Paleontology","score":0.24256166815757751},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1554732620716095}],"concepts":[{"id":"https://openalex.org/C42087268","wikidata":"https://www.wikidata.org/wiki/Q1886184","display_name":"Marching cubes","level":3,"score":0.8288737535476685},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6426219344139099},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.6340506672859192},{"id":"https://openalex.org/C109950114","wikidata":"https://www.wikidata.org/wiki/Q4464732","display_name":"3D reconstruction","level":2,"score":0.5268572568893433},{"id":"https://openalex.org/C17866373","wikidata":"https://www.wikidata.org/wiki/Q5437042","display_name":"Fast marching method","level":2,"score":0.5236606001853943},{"id":"https://openalex.org/C10277891","wikidata":"https://www.wikidata.org/wiki/Q596086","display_name":"Taphonomy","level":2,"score":0.5125224590301514},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.489923894405365},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.46039125323295593},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.4561272859573364},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.4418940842151642},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4364425837993622},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.41622209548950195},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3787976801395416},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3589613437652588},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.32533299922943115},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.24256166815757751},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1554732620716095},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ivcnz54163.2021.9653270","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ivcnz54163.2021.9653270","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 36th International Conference on Image and Vision Computing New Zealand (IVCNZ)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1757236967","https://openalex.org/W1992081487","https://openalex.org/W1994383327","https://openalex.org/W2067564402","https://openalex.org/W2084660474","https://openalex.org/W2133059825","https://openalex.org/W2133665775","https://openalex.org/W2160207806","https://openalex.org/W2301008312","https://openalex.org/W2345594554","https://openalex.org/W2530311131","https://openalex.org/W2558767093","https://openalex.org/W2594373815","https://openalex.org/W2609306284","https://openalex.org/W2792382464","https://openalex.org/W2886892285","https://openalex.org/W3023411394","https://openalex.org/W3023912132","https://openalex.org/W4233857083","https://openalex.org/W6730834592","https://openalex.org/W6737104193","https://openalex.org/W6911919338"],"related_works":["https://openalex.org/W2139124586","https://openalex.org/W4242047292","https://openalex.org/W2009636610","https://openalex.org/W1964590408","https://openalex.org/W2131793127","https://openalex.org/W1924462994","https://openalex.org/W2084001793","https://openalex.org/W4296200266","https://openalex.org/W2399245773","https://openalex.org/W2383065774"],"abstract_inverted_index":{"Fossils":[0],"undergo":[1],"atypical":[2],"taphonomic":[3],"and":[4,20,24,47,62,147,201,217,231],"diagenetic":[5],"deformations":[6],"while":[7],"they":[8],"are":[9,103,110],"being":[10,159],"formed.":[11],"The":[12,86,156,204],"internal":[13,44],"structure":[14,46],"of":[15,34,78,94,115,123,163,183,215,228],"such":[16,142,169],"deformities":[17],"requires":[18],"deep":[19],"thorough":[21],"paleontological":[22],"investigation,":[23],"hence":[25],"demands":[26],"a":[27,73,76,92,160,209],"reliable":[28],"digital":[29,154],"reconstruction.":[30],"However,":[31],"non-destructive":[32],"study":[33],"fossils":[35],"using":[36],"conventional":[37],"medical":[38],"imaging":[39],"fails":[40],"to":[41,56,112,132,220],"preserve":[42],"the":[43,98,121,135,148,152,173,177,181,184,189,213],"tissue":[45,232],"suffers":[48],"from":[49,75],"slow":[50],"computation.":[51],"This":[52],"has":[53],"motivated":[54],"us":[55],"pick":[57],"up":[58,64,134],"this":[59],"maiden":[60],"problem":[61],"come":[63],"with":[65,91,168,226],"an":[66],"efficient":[67],"technique":[68,88],"that":[69],"can":[70,193],"digitally":[71],"reconstruct":[72],"fossil":[74],"sequence":[77],"2D":[79],"micro":[80],"computerized":[81],"tomographic":[82],"scan":[83],"(micro-CT)":[84],"slices.":[85],"proposed":[87],"is":[89,126,187,218],"marked":[90],"couple":[93],"novel":[95],"concepts.":[96],"First,":[97],"components":[99],"on":[100],"each":[101],"slice":[102],"represented":[104],"by":[105,129,176,236],"their":[106,116],"encoded":[107],"boundaries,":[108],"which":[109],"smoothed":[111],"get":[113],"rid":[114],"jagged":[117],"nature.":[118],"For":[119],"this,":[120],"notion":[122],"majority":[124],"code":[125],"introduced,":[127],"followed":[128],"bilinear":[130],"interpolation":[131],"make":[133],"inter-slice":[136],"gaps.":[137],"Second,":[138],"for":[139,197,202],"various":[140],"tasks":[141],"as":[143,180,234],"intersection,":[144],"cutting,":[145],"joining,":[146],"like,":[149],"we":[150],"consider":[151],"thinnest":[153],"plane.":[155],"reconstructed":[157,185],"volume":[158,186],"well-defined":[161],"set":[162],"voxels,":[164],"admits":[165],"quick":[166],"operations":[167],"planes,":[170],"thereby":[171],"expediting":[172],"procedure":[174],"invoked":[175],"user.":[178],"Furthermore,":[179],"surface":[182],"well-formed,":[188],"marching":[190],"cube":[191],"method":[192],"easily":[194],"be":[195],"used":[196],"3D":[198],"mesh":[199],"creation":[200],"visualization.":[203],"reconstruction":[205,225],"algorithm":[206],"runs":[207],"in":[208,212,224],"time":[210],"linear":[211],"number":[214],"slices":[216],"found":[219],"have":[221],"98%":[222],"accuracy":[223],"preservation":[227],"both":[229],"bone":[230],"structures,":[233],"validated":[235],"professional":[237],"paleontologists.":[238]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}