{"id":"https://openalex.org/W2096543456","doi":"https://doi.org/10.2312/localchapterevents/ceig/ceig09/001-010","title":"A Framework for Rendering, Simulation and Animation of Crowds","display_name":"A Framework for Rendering, Simulation and Animation of Crowds","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W2096543456","doi":"https://doi.org/10.2312/localchapterevents/ceig/ceig09/001-010","mag":"2096543456"},"language":"en","primary_location":{"id":"doi:10.2312/localchapterevents/ceig/ceig09/001-010","is_oa":true,"landing_page_url":"https://doi.org/10.2312/localchapterevents/ceig/ceig09/001-010","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/localchapterevents/ceig/ceig09/001-010","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090504012","display_name":"Nuria Pelechano","orcid":"https://orcid.org/0000-0002-1437-245X"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Pelechano, Nuria","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002116269","display_name":"Bernhard Spanlang","orcid":"https://orcid.org/0000-0002-9659-635X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Spanlang, Bernhard","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5009194447","display_name":"Alejandro Beacco","orcid":"https://orcid.org/0000-0001-8192-1431"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Beacco, Alejandro","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5090504012"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"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/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T12290","display_name":"Human Motion and Animation","score":0.9987000226974487,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9886000156402588,"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/computer-science","display_name":"Computer science","score":0.7812760472297668},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.7729660868644714},{"id":"https://openalex.org/keywords/crowd-simulation","display_name":"Crowd simulation","score":0.7220642566680908},{"id":"https://openalex.org/keywords/crowds","display_name":"Crowds","score":0.7214370369911194},{"id":"https://openalex.org/keywords/animation","display_name":"Animation","score":0.6726893782615662},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.6663409471511841},{"id":"https://openalex.org/keywords/real-time-rendering","display_name":"Real-time rendering","score":0.5900700092315674},{"id":"https://openalex.org/keywords/computer-animation","display_name":"Computer animation","score":0.4738093912601471},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.4640367031097412},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.34644824266433716},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3172891139984131}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7812760472297668},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.7729660868644714},{"id":"https://openalex.org/C45617602","wikidata":"https://www.wikidata.org/wiki/Q465266","display_name":"Crowd simulation","level":3,"score":0.7220642566680908},{"id":"https://openalex.org/C2777852691","wikidata":"https://www.wikidata.org/wiki/Q13430821","display_name":"Crowds","level":2,"score":0.7214370369911194},{"id":"https://openalex.org/C502989409","wikidata":"https://www.wikidata.org/wiki/Q11425","display_name":"Animation","level":2,"score":0.6726893782615662},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.6663409471511841},{"id":"https://openalex.org/C116921373","wikidata":"https://www.wikidata.org/wiki/Q2816483","display_name":"Real-time rendering","level":3,"score":0.5900700092315674},{"id":"https://openalex.org/C69369342","wikidata":"https://www.wikidata.org/wiki/Q1401416","display_name":"Computer animation","level":3,"score":0.4738093912601471},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.4640367031097412},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.34644824266433716},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3172891139984131},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2312/localchapterevents/ceig/ceig09/001-010","is_oa":true,"landing_page_url":"https://doi.org/10.2312/localchapterevents/ceig/ceig09/001-010","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:2096543456","is_oa":false,"landing_page_url":"http://www0.cs.ucl.ac.uk/research/vr/Projects/PRESENCCIA/Public/presenccia_pub/sharedDocuments/presenccia_publications/Publications/wp1/Papers/Pelechano-AFFRSAAOC.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"doi:10.2312/localchapterevents/ceig/ceig09/001-010","is_oa":true,"landing_page_url":"https://doi.org/10.2312/localchapterevents/ceig/ceig09/001-010","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":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.6700000166893005}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1499627020","https://openalex.org/W1888172398","https://openalex.org/W1970206276","https://openalex.org/W1986374451","https://openalex.org/W1991785976","https://openalex.org/W1996470592","https://openalex.org/W2017470497","https://openalex.org/W2024298935","https://openalex.org/W2052820901","https://openalex.org/W2055174129","https://openalex.org/W2072697654","https://openalex.org/W2092553035","https://openalex.org/W2093018662","https://openalex.org/W2095923025","https://openalex.org/W2097729326","https://openalex.org/W2102832719","https://openalex.org/W2103362727","https://openalex.org/W2128927610","https://openalex.org/W2134550530","https://openalex.org/W2150312211","https://openalex.org/W2293431122","https://openalex.org/W2293527364","https://openalex.org/W2294623338","https://openalex.org/W2295440603","https://openalex.org/W2336236730","https://openalex.org/W2539170257"],"related_works":["https://openalex.org/W2077670155","https://openalex.org/W2280370116","https://openalex.org/W44727531","https://openalex.org/W110532790","https://openalex.org/W2154610215","https://openalex.org/W1835444212","https://openalex.org/W1544039745","https://openalex.org/W1987637303","https://openalex.org/W2111727515","https://openalex.org/W1856736203","https://openalex.org/W2146207090","https://openalex.org/W3152565240","https://openalex.org/W1535239664","https://openalex.org/W2608507564","https://openalex.org/W2093905768","https://openalex.org/W1979976091","https://openalex.org/W137895019","https://openalex.org/W2618594410","https://openalex.org/W625024811","https://openalex.org/W1547733046"],"abstract_inverted_index":{"Real-time":[0],"crowd":[1,58],"simulation":[2,42,59],"for":[3,40],"virtual":[4,131],"environment":[5],"applications":[6,150],"requires":[7],"not":[8],"only":[9],"navigation":[10],"and":[11,19,70,90,118],"locomotion":[12,103],"in":[13,104],"large":[14,64],"environments":[15,132],"while":[16],"avoiding":[17],"obstacles":[18],"agents,":[20],"but":[21],"also":[22],"rendering":[23],"high":[24,67,115],"quality":[25,116],"3D":[26],"fully":[27],"articulated":[28],"figures":[29],"to":[30,113],"enhance":[31],"realism.":[32],"In":[33],"this":[34,110],"paper,":[35],"we":[36],"present":[37],"a":[38,50,57,134,138,144,152],"framework":[39,46,111],"real-time":[41],"of":[43,49,84,109,120,148,154],"crowds.":[44],"The":[45,106],"is":[47,99,112],"composed":[48],"Hardware":[51],"Accelerated":[52],"Character":[53],"Animation":[54,72],"Library":[55],"(HALCA),":[56],"system":[60],"that":[61,76,96],"can":[62],"handle":[63],"crowds":[65],"with":[66,101],"densities":[68],"(HiDAC),":[69],"an":[71],"Planning":[73],"Mediator":[74],"(APM)":[75],"bridges":[77],"the":[78,81,85,91],"gap":[79],"between":[80],"global":[82],"position":[83],"agents":[86],"given":[87],"by":[88],"HiDAC":[89],"correct":[92],"skeletal":[93],"state":[94],"so":[95],"each":[97],"agent":[98],"rendered":[100],"natural":[102],"real-time.":[105],"main":[107],"goal":[108],"allow":[114],"visualization":[117],"animation":[119],"several":[121,149],"hundred":[122],"realistic":[123],"looking":[124],"characters":[125],"(about":[126],"5000":[127],"polygons":[128],"each)":[129],"navigating":[130],"on":[133,151],"single":[135],"display":[136],"PC,":[137],"HMD":[139],"(Head":[140],"Mounted":[141],"Display),":[142],"or":[143],"CAVE":[145],"system.":[146],"Results":[147],"number":[153],"platforms":[155],"are":[156],"presented.":[157]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}