{"id":"https://openalex.org/W1499893337","doi":"https://doi.org/10.2312/vcbm/vcbm10/083-090","title":"Staircase-Aware Smoothing of Medical Surface Meshes","display_name":"Staircase-Aware Smoothing of Medical Surface Meshes","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W1499893337","doi":"https://doi.org/10.2312/vcbm/vcbm10/083-090","mag":"1499893337"},"language":"en","primary_location":{"id":"pmh:oai:fraunhofer.de:N-199967","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-199967.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer IFF","raw_type":"Conference Paper"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/vcbm/vcbm10/083-090","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046240263","display_name":"Tobias Moench","orcid":null},"institutions":[{"id":"https://openalex.org/I95793202","display_name":"Otto-von-Guericke University Magdeburg","ror":"https://ror.org/00ggpsq73","country_code":"DE","type":"education","lineage":["https://openalex.org/I95793202"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Moench, Tobias","raw_affiliation_strings":["Department of Simulation and Graphics; University of Magdeburg; Germany"],"affiliations":[{"raw_affiliation_string":"Department of Simulation and Graphics; University of Magdeburg; Germany","institution_ids":["https://openalex.org/I95793202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084323108","display_name":"Simon Adler","orcid":"https://orcid.org/0000-0002-9653-9005"},"institutions":[{"id":"https://openalex.org/I4210139350","display_name":"Fraunhofer Institute for Factory Operation and Automation","ror":"https://ror.org/04qfaak15","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210139350","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Adler, Simon","raw_affiliation_strings":["Fraunhofer IFF, Magdeburg, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Fraunhofer IFF, Magdeburg, Germany#TAB#","institution_ids":["https://openalex.org/I4210139350"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034699298","display_name":"Bernhard Preim","orcid":"https://orcid.org/0000-0001-9826-9478"},"institutions":[{"id":"https://openalex.org/I95793202","display_name":"Otto-von-Guericke University Magdeburg","ror":"https://ror.org/00ggpsq73","country_code":"DE","type":"education","lineage":["https://openalex.org/I95793202"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Preim, Bernhard","raw_affiliation_strings":["Department of Simulation and Graphics; University of Magdeburg; Germany"],"affiliations":[{"raw_affiliation_string":"Department of Simulation and Graphics; University of Magdeburg; Germany","institution_ids":["https://openalex.org/I95793202"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5046240263"],"corresponding_institution_ids":["https://openalex.org/I95793202"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"83","last_page":"90"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/smoothing","display_name":"Smoothing","score":0.94768887758255},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.780103325843811},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6822912096977234},{"id":"https://openalex.org/keywords/smoothness","display_name":"Smoothness","score":0.6763978004455566},{"id":"https://openalex.org/keywords/mesh-generation","display_name":"Mesh generation","score":0.5717976689338684},{"id":"https://openalex.org/keywords/edge-preserving-smoothing","display_name":"Edge-preserving smoothing","score":0.5578062534332275},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5469685792922974},{"id":"https://openalex.org/keywords/artifact","display_name":"Artifact (error)","score":0.4761626422405243},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.4670630395412445},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.45923173427581787},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4584815204143524},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4305553138256073},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4288424849510193},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3175169825553894},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.22852587699890137},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.19008469581604004},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1780160367488861},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.08765166997909546},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08688110113143921}],"concepts":[{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.94768887758255},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.780103325843811},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6822912096977234},{"id":"https://openalex.org/C102634674","wikidata":"https://www.wikidata.org/wiki/Q868473","display_name":"Smoothness","level":2,"score":0.6763978004455566},{"id":"https://openalex.org/C181145010","wikidata":"https://www.wikidata.org/wiki/Q4418033","display_name":"Mesh generation","level":3,"score":0.5717976689338684},{"id":"https://openalex.org/C141651230","wikidata":"https://www.wikidata.org/wiki/Q5337637","display_name":"Edge-preserving smoothing","level":4,"score":0.5578062534332275},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5469685792922974},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.4761626422405243},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.4670630395412445},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.45923173427581787},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4584815204143524},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4305553138256073},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4288424849510193},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3175169825553894},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.22852587699890137},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.19008469581604004},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1780160367488861},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08765166997909546},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08688110113143921},{"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/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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":4,"locations":[{"id":"pmh:oai:fraunhofer.de:N-199967","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-199967.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer IFF","raw_type":"Conference Paper"},{"id":"pmh:oai:publica.fraunhofer.de:publica/370293","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/370293","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"},{"id":"doi:10.2312/vcbm/vcbm10/083-090","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vcbm/vcbm10/083-090","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"},{"id":"mag:1499893337","is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/vcbm/vcbm2010.html#MonchAP10","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"Eurographics","raw_type":null}],"best_oa_location":{"id":"doi:10.2312/vcbm/vcbm10/083-090","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vcbm/vcbm10/083-090","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W77194677","https://openalex.org/W114245999","https://openalex.org/W1496482892","https://openalex.org/W1582408138","https://openalex.org/W1870383329","https://openalex.org/W2000214666","https://openalex.org/W2012723122","https://openalex.org/W2079017595","https://openalex.org/W2100196192","https://openalex.org/W2107203258","https://openalex.org/W2126503441","https://openalex.org/W2126816902","https://openalex.org/W2130538955","https://openalex.org/W2143607173","https://openalex.org/W2155628109","https://openalex.org/W2158569910","https://openalex.org/W2159475546","https://openalex.org/W2159860516","https://openalex.org/W2163864141","https://openalex.org/W2169819987","https://openalex.org/W2229412420","https://openalex.org/W2406814024","https://openalex.org/W3142132134"],"related_works":["https://openalex.org/W3174030436","https://openalex.org/W2121462936","https://openalex.org/W1971788534","https://openalex.org/W2030729529","https://openalex.org/W1564337907","https://openalex.org/W2162768044","https://openalex.org/W2157400829","https://openalex.org/W1543253187","https://openalex.org/W2082669842","https://openalex.org/W376690360","https://openalex.org/W2048252214","https://openalex.org/W1984289039","https://openalex.org/W2050270897","https://openalex.org/W2324510499","https://openalex.org/W3208625385","https://openalex.org/W2398814484","https://openalex.org/W2077461252","https://openalex.org/W196959566","https://openalex.org/W2050179480","https://openalex.org/W2040662667"],"abstract_inverted_index":{"The":[0,121,137],"evaluation":[1],"of":[2,32,58,144],"spatial":[3],"relationships":[4],"between":[5,36,87],"anatomic":[6],"structures":[7,89],"is":[8],"a":[9,52,95],"major":[10],"task":[11],"in":[12],"surgical":[13,163],"planning.":[14,164],"Surface":[15],"models":[16,49],"generated":[17],"from":[18,71],"medical":[19],"image":[20],"data":[21,128],"(intensity,":[22],"binary)":[23],"are":[24,139,151],"often":[25,75],"used":[26],"for":[27,41,133],"visualization":[28],"and":[29,34,85,150,155],"3D":[30],"measurement":[31],"extents":[33],"distances":[35,86],"neighboring":[37],"structures.":[38],"In":[39,78],"applications":[40],"intervention":[42],"or":[43],"radiation":[44],"treatment":[45],"planning,":[46],"the":[47,59,106,131,142,160],"surface":[48],"should":[50],"exhibit":[51],"natural":[53],"look":[54],"(referring":[55],"to":[56,68,97,104,110,117,126,129,141,159],"smoothness":[57,154],"surface),":[60],"but":[61,74],"also":[62],"be":[63,83],"accurate.":[64],"Smoothing":[65],"algorithms":[66,149],"allow":[67],"reduce":[69],"artifacts":[70],"mesh":[72,99,147],"generation,":[73],"degrade":[76],"accuracy.":[77],"particular,":[79],"relevant":[80],"features":[81],"may":[82],"removed":[84],"adjacent":[88],"get":[90],"changed.":[91],"Thus,":[92],"we":[93],"present":[94],"modification":[96],"common":[98],"smoothing":[100,107,148],"algorithms,":[101],"which":[102],"allows":[103,116],"focus":[105],"effect":[108],"directly":[109],"previously":[111],"identified":[112],"staircase":[113],"artifacts.":[114],"This":[115],"preserve":[118],"non-artifact":[119],"features.":[120],"approach":[122],"has":[123],"been":[124],"applied":[125],"various":[127],"demonstrate":[130],"suitability":[132],"different":[134],"anatomical":[135],"shapes.":[136],"results":[138],"compared":[140],"ones":[143],"standard":[145],"uniform":[146],"evaluated":[152],"regarding":[153],"accuracy":[156],"with":[157],"respect":[158],"application":[161],"within":[162]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}