{"id":"https://openalex.org/W2300039771","doi":"https://doi.org/10.2312/pe.eurovisshort.eurovisshort2013.013-017","title":"PointAO - Improved Ambient Occlusion for Point-based Visualization","display_name":"PointAO - Improved Ambient Occlusion for Point-based Visualization","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2300039771","doi":"https://doi.org/10.2312/pe.eurovisshort.eurovisshort2013.013-017","mag":"2300039771"},"language":"en","primary_location":{"id":"doi:10.2312/pe.eurovisshort.eurovisshort2013.013-017","is_oa":true,"landing_page_url":"https://doi.org/10.2312/pe.eurovisshort.eurovisshort2013.013-017","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"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/pe.eurovisshort.eurovisshort2013.013-017","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066120463","display_name":"Sebastian Eichelbaum","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eichelbaum, Sebastian","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029336209","display_name":"Gerik Scheuermann","orcid":"https://orcid.org/0000-0001-5200-8870"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Scheuermann, Gerik","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5102737743","display_name":"Mario Hlawitschka","orcid":"https://orcid.org/0000-0003-2364-0986"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hlawitschka, Mario","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.991599977016449,"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":0.991599977016449,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.989300012588501,"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/T10888","display_name":"Augmented Reality Applications","score":0.9833999872207642,"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/visualization","display_name":"Visualization","score":0.4864518344402313},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47133302688598633},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.41410499811172485},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3252239227294922},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.31236323714256287}],"concepts":[{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.4864518344402313},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47133302688598633},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.41410499811172485},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3252239227294922},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31236323714256287}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2312/pe.eurovisshort.eurovisshort2013.013-017","is_oa":true,"landing_page_url":"https://doi.org/10.2312/pe.eurovisshort.eurovisshort2013.013-017","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:2300039771","is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/vissym/eurovis2013.html#EichelbaumSH13","pdf_url":null,"source":{"id":"https://openalex.org/S4306510186","display_name":"EuroVis (Short Papers)","issn_l":null,"issn":null,"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":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"EuroVis (Short Papers)","raw_type":null}],"best_oa_location":{"id":"doi:10.2312/pe.eurovisshort.eurovisshort2013.013-017","is_oa":true,"landing_page_url":"https://doi.org/10.2312/pe.eurovisshort.eurovisshort2013.013-017","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":[{"score":0.5600000023841858,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2886118428","https://openalex.org/W1867668703","https://openalex.org/W3021512458","https://openalex.org/W2830610540","https://openalex.org/W3200072706","https://openalex.org/W2727544674","https://openalex.org/W2261221656","https://openalex.org/W2945491976","https://openalex.org/W2268952605","https://openalex.org/W3082295625","https://openalex.org/W2759224789","https://openalex.org/W2252547097","https://openalex.org/W2270224024","https://openalex.org/W3082717281","https://openalex.org/W1545820298","https://openalex.org/W2238041471","https://openalex.org/W2467616144","https://openalex.org/W2255506054","https://openalex.org/W2277031977","https://openalex.org/W2284420399"],"abstract_inverted_index":{"The":[0,30],"visualization":[1],"of":[2,5,19,33],"large":[3],"amounts":[4],"particles,":[6],"glyphs,":[7],"and":[8,27,36,53,65],"other":[9],"point-based":[10,73],"data":[11,41],"plays":[12],"an":[13,55],"important":[14],"role":[15],"in":[16,39],"many":[17],"fields":[18],"science,":[20],"among":[21],"them":[22],"flow":[23],"mechanics,":[24],"molecular":[25],"dynamics,":[26],"medical":[28],"imaging.":[29],"proper":[31],"perception":[32],"spatial":[34,37],"structures":[35],"relations":[38],"the":[40,45,67],"is":[42],"crucial":[43],"to":[44,69,72],"understanding.":[46],"To":[47],"accommodate":[48],"this":[49],"aspect,":[50],"we":[51],"utilize":[52],"improve":[54],"existing":[56],"ambient":[57],"occlusion":[58],"approach,":[59],"originally":[60],"tailored":[61],"towards":[62],"line":[63],"rendering":[64],"extend":[66],"approach":[68],"be":[70],"applicable":[71],"visualizations.":[74]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}