{"id":"https://openalex.org/W1599477932","doi":"https://doi.org/10.2312/egt.20011055","title":"Collision Handling for Virtual Environments","display_name":"Collision Handling for Virtual Environments","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W1599477932","doi":"https://doi.org/10.2312/egt.20011055","mag":"1599477932"},"language":"en","primary_location":{"id":"doi:10.2312/egt.20011055","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egt.20011055","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/egt.20011055","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063212917","display_name":"Carol O\u2019Sullivan","orcid":"https://orcid.org/0000-0003-3772-4961"},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":true,"raw_author_name":"O\u2019Sullivan, Carol","raw_affiliation_strings":["Trinity College Dublin, Ireland"],"affiliations":[{"raw_affiliation_string":"Trinity College Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026997782","display_name":"John Dingliana","orcid":"https://orcid.org/0000-0001-7636-6402"},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Dingliana, John","raw_affiliation_strings":["Trinity College Dublin, Ireland"],"affiliations":[{"raw_affiliation_string":"Trinity College Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081597480","display_name":"Fabio Ganovelli","orcid":"https://orcid.org/0000-0002-0378-9188"},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Ganovelli, Fabio","raw_affiliation_strings":["Trinity College Dublin, Ireland"],"affiliations":[{"raw_affiliation_string":"Trinity College Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017244533","display_name":"Gareth Bradshaw","orcid":null},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Bradshaw, Gareth","raw_affiliation_strings":["Trinity College Dublin, Ireland"],"affiliations":[{"raw_affiliation_string":"Trinity College Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5063212917"],"corresponding_institution_ids":["https://openalex.org/I205274468"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":8,"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/T10586","display_name":"Robotic Path Planning Algorithms","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"}},"topics":[{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","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/T12290","display_name":"Human Motion and Animation","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"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":0.9955000281333923,"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/computer-science","display_name":"Computer science","score":0.5658618211746216},{"id":"https://openalex.org/keywords/collision","display_name":"Collision","score":0.5189047455787659},{"id":"https://openalex.org/keywords/collision-avoidance","display_name":"Collision avoidance","score":0.4817335903644562},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2304704189300537}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5658618211746216},{"id":"https://openalex.org/C121704057","wikidata":"https://www.wikidata.org/wiki/Q352070","display_name":"Collision","level":2,"score":0.5189047455787659},{"id":"https://openalex.org/C2780864053","wikidata":"https://www.wikidata.org/wiki/Q5147495","display_name":"Collision avoidance","level":3,"score":0.4817335903644562},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2304704189300537}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2312/egt.20011055","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egt.20011055","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:1599477932","is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/eurographics/eg-tutorials2001.html#OSullivanDGB01","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/egt.20011055","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egt.20011055","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":39,"referenced_works":["https://openalex.org/W19620306","https://openalex.org/W160767606","https://openalex.org/W205527636","https://openalex.org/W599442285","https://openalex.org/W1525376093","https://openalex.org/W1566274311","https://openalex.org/W1582233937","https://openalex.org/W1602382704","https://openalex.org/W1963497304","https://openalex.org/W1974451141","https://openalex.org/W1976089916","https://openalex.org/W1986045245","https://openalex.org/W1999250663","https://openalex.org/W2000134108","https://openalex.org/W2035169666","https://openalex.org/W2045471590","https://openalex.org/W2053212688","https://openalex.org/W2055354539","https://openalex.org/W2067288944","https://openalex.org/W2079707924","https://openalex.org/W2081452322","https://openalex.org/W2081946972","https://openalex.org/W2085623174","https://openalex.org/W2099145784","https://openalex.org/W2101275250","https://openalex.org/W2123703543","https://openalex.org/W2125614177","https://openalex.org/W2126539456","https://openalex.org/W2130628618","https://openalex.org/W2145804351","https://openalex.org/W2151586077","https://openalex.org/W2154886026","https://openalex.org/W2162954521","https://openalex.org/W2164191390","https://openalex.org/W2166316739","https://openalex.org/W2170970359","https://openalex.org/W2212199730","https://openalex.org/W2239925200","https://openalex.org/W2916105933"],"related_works":["https://openalex.org/W118552193","https://openalex.org/W3145184799","https://openalex.org/W2005102720","https://openalex.org/W2285870855","https://openalex.org/W3151402185","https://openalex.org/W2357663788","https://openalex.org/W3197724538","https://openalex.org/W2086642660","https://openalex.org/W2157985566","https://openalex.org/W2148917807","https://openalex.org/W2354334215","https://openalex.org/W2730877895","https://openalex.org/W2261698778","https://openalex.org/W2166948009","https://openalex.org/W97826176","https://openalex.org/W2353143191","https://openalex.org/W2323859532","https://openalex.org/W2369603720","https://openalex.org/W2860318569","https://openalex.org/W2367144741"],"abstract_inverted_index":{"An":[0],"efficient":[1],"and":[2,27,48,56,61,100],"realistic":[3],"collision":[4,25,54,73,98],"handling":[5],"mechanism":[6],"is":[7,94],"fundamental":[8],"to":[9,42,50,91,108],"any":[10],"physically":[11],"plausible":[12],"Virtual":[13],"Environment.":[14],"In":[15],"this":[16,33,109],"tutorial,":[17],"we":[18,102],"will":[19,36,75,79,103],"first":[20],"examine":[21],"the":[22,29,43,51,64,80,95],"applications":[23],"of":[24,53,63,67,97],"handling,":[26],"introduce":[28],"open":[30],"problems":[31,52,82],"in":[32],"area.":[34],"We":[35],"then":[37],"provide":[38],"a":[39],"detailed":[40],"introduction":[41],"many":[44],"different":[45],"approaches,":[46],"past":[47],"current,":[49],"detection":[55,74],"contact":[57],"modelling.":[58],"The":[59,88],"construction":[60],"evaluation":[62],"wide":[65],"range":[66],"bounding":[68],"volume":[69],"hierarchies":[70],"used":[71],"for":[72],"be":[76,92],"discussed,":[77],"as":[78],"particular":[81],"associated":[83],"with":[84],"deformable":[85],"object":[86],"animation.":[87],"next":[89],"issue":[90],"addressed":[93],"problem":[96],"response,":[99],"finally":[101],"discuss":[104],"perceptual":[105],"issues":[106],"relating":[107],"topic.":[110]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}