{"id":"https://openalex.org/W2123344437","doi":"https://doi.org/10.1109/iv.2003.1217959","title":"Efficient handling of shading discontinuities for progressive meshes","display_name":"Efficient handling of shading discontinuities for progressive meshes","publication_year":2004,"publication_date":"2004-01-24","ids":{"openalex":"https://openalex.org/W2123344437","doi":"https://doi.org/10.1109/iv.2003.1217959","mag":"2123344437"},"language":"en","primary_location":{"id":"doi:10.1109/iv.2003.1217959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iv.2003.1217959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","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/A5061969149","display_name":"Henrik Buchholz","orcid":null},"institutions":[{"id":"https://openalex.org/I176453806","display_name":"University of Potsdam","ror":"https://ror.org/03bnmw459","country_code":"DE","type":"education","lineage":["https://openalex.org/I176453806"]},{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"H. Buchholz","raw_affiliation_strings":["Hasso Plattner Institute, University of Potsdam, Germany","Hasso Plattner Institute, University of Potsdam, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute, University of Potsdam, Germany","institution_ids":["https://openalex.org/I143288331","https://openalex.org/I176453806"]},{"raw_affiliation_string":"Hasso Plattner Institute, University of Potsdam, Germany#TAB#","institution_ids":["https://openalex.org/I143288331"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081246092","display_name":"J\u00fcrgen D\u00f6llner","orcid":null},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]},{"id":"https://openalex.org/I176453806","display_name":"University of Potsdam","ror":"https://ror.org/03bnmw459","country_code":"DE","type":"education","lineage":["https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"J. Dollner","raw_affiliation_strings":["Hasso Plattner Institute, University of Potsdam, Germany","Hasso Plattner Institute, University of Potsdam, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute, University of Potsdam, Germany","institution_ids":["https://openalex.org/I143288331","https://openalex.org/I176453806"]},{"raw_affiliation_string":"Hasso Plattner Institute, University of Potsdam, Germany#TAB#","institution_ids":["https://openalex.org/I143288331"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5061969149"],"corresponding_institution_ids":["https://openalex.org/I143288331","https://openalex.org/I176453806"],"apc_list":null,"apc_paid":null,"fwci":0.4012,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.73495001,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"65","last_page":"71"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9998999834060669,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9994000196456909,"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/T10996","display_name":"Computational Geometry and Mesh Generation","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"}}],"keywords":[{"id":"https://openalex.org/keywords/shading","display_name":"Shading","score":0.9503522515296936},{"id":"https://openalex.org/keywords/classification-of-discontinuities","display_name":"Classification of discontinuities","score":0.8161860108375549},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.691123902797699},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6412156820297241},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5233516097068787},{"id":"https://openalex.org/keywords/photometric-stereo","display_name":"Photometric stereo","score":0.5016324520111084},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.43449410796165466},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3649008870124817},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35762494802474976},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3503933846950531},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2878071069717407},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.19874292612075806},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.09909102320671082},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.08678367733955383}],"concepts":[{"id":"https://openalex.org/C177515723","wikidata":"https://www.wikidata.org/wiki/Q1191981","display_name":"Shading","level":2,"score":0.9503522515296936},{"id":"https://openalex.org/C15627037","wikidata":"https://www.wikidata.org/wiki/Q541961","display_name":"Classification of discontinuities","level":2,"score":0.8161860108375549},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.691123902797699},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6412156820297241},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5233516097068787},{"id":"https://openalex.org/C44365914","wikidata":"https://www.wikidata.org/wiki/Q17120636","display_name":"Photometric stereo","level":3,"score":0.5016324520111084},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.43449410796165466},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3649008870124817},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35762494802474976},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3503933846950531},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2878071069717407},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.19874292612075806},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.09909102320671082},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.08678367733955383},{"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/iv.2003.1217959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iv.2003.1217959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8399999737739563,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W77425597","https://openalex.org/W1561797603","https://openalex.org/W1966887380","https://openalex.org/W1990733988","https://openalex.org/W2009256901","https://openalex.org/W2011270184","https://openalex.org/W2022449237","https://openalex.org/W2043242530","https://openalex.org/W2043896016","https://openalex.org/W2089866148","https://openalex.org/W2097246665","https://openalex.org/W2138707442","https://openalex.org/W2157121998","https://openalex.org/W2293404936","https://openalex.org/W2997144757","https://openalex.org/W3150216034","https://openalex.org/W3150574965","https://openalex.org/W3150714937","https://openalex.org/W6601540550","https://openalex.org/W6633340396","https://openalex.org/W6683393623"],"related_works":["https://openalex.org/W2994336186","https://openalex.org/W2390827063","https://openalex.org/W2587512547","https://openalex.org/W2372305560","https://openalex.org/W2393851740","https://openalex.org/W2103040079","https://openalex.org/W2316059977","https://openalex.org/W63694318","https://openalex.org/W2043878254","https://openalex.org/W2145219040"],"abstract_inverted_index":{"For":[0,65],"visual":[1],"perception":[2],"of":[3,9,16,62,102,112],"3D":[4,113],"models,":[5],"shading":[6,14,63,72],"plays":[7],"one":[8,100],"the":[10,49,67,88],"major":[11],"roles.":[12],"The":[13],"quality":[15],"level-of-detail":[17],"models":[18],"is":[19,35],"limited":[20],"generally":[21],"because":[22],"existing":[23],"LOD":[24,52,110],"algorithms":[25],"assume":[26],"a":[27],"conceptually":[28,39],"smooth":[29,40,97],"surface.":[30],"A":[31],"complex":[32],"mesh,":[33],"however,":[34],"likely":[36],"to":[37,48],"have":[38],"and":[41,83],"angular":[42],"parts.":[43],"We":[44],"introduce":[45,92],"an":[46],"extension":[47],"progressive":[50],"mesh":[51,75],"approach":[53],"that":[54],"efficiently":[55],"handles":[56],"triangle":[57],"meshes":[58],"with":[59],"large":[60],"numbers":[61],"discontinuities.":[64],"this,":[66],"algorithm":[68,89],"distinguishes":[69],"three":[70],"principal":[71],"situations":[73],"for":[74,95,109],"vertices:":[76],"completely":[77,80,96],"continuous":[78],"shading,":[79,82],"discontinuous":[81],"mixed":[84],"continuous/discontinuous":[85],"shading.":[86],"Remarkably,":[87],"does":[90],"not":[91],"any":[93],"overhead":[94],"surfaces.":[98],"As":[99],"field":[101],"application,":[103],"we":[104],"briefly":[105],"outline":[106],"its":[107],"application":[108],"representations":[111],"city":[114],"models.":[115]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}