{"id":"https://openalex.org/W2089405657","doi":"https://doi.org/10.1145/2072221.2072231","title":"A system for real-time deformable terrain","display_name":"A system for real-time deformable terrain","publication_year":2011,"publication_date":"2011-10-03","ids":{"openalex":"https://openalex.org/W2089405657","doi":"https://doi.org/10.1145/2072221.2072231","mag":"2089405657"},"language":"en","primary_location":{"id":"doi:10.1145/2072221.2072231","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2072221.2072231","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the South African Institute of Computer Scientists and Information Technologists Conference on Knowledge, Innovation and Leadership in a Diverse, Multidisciplinary Environment","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/A5017034581","display_name":"Justin Crause","orcid":null},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"Justin Crause","raw_affiliation_strings":["University of Cape Town","University of Cape Town)"],"affiliations":[{"raw_affiliation_string":"University of Cape Town","institution_ids":["https://openalex.org/I157614274"]},{"raw_affiliation_string":"University of Cape Town)","institution_ids":["https://openalex.org/I157614274"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110248156","display_name":"Andrew Flower","orcid":null},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Andrew Flower","raw_affiliation_strings":["University of Cape Town","University of Cape Town)"],"affiliations":[{"raw_affiliation_string":"University of Cape Town","institution_ids":["https://openalex.org/I157614274"]},{"raw_affiliation_string":"University of Cape Town)","institution_ids":["https://openalex.org/I157614274"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085242318","display_name":"Patrick Marais","orcid":"https://orcid.org/0000-0001-8747-7765"},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Patrick Marais","raw_affiliation_strings":["University of Cape Town","University of Cape Town)"],"affiliations":[{"raw_affiliation_string":"University of Cape Town","institution_ids":["https://openalex.org/I157614274"]},{"raw_affiliation_string":"University of Cape Town)","institution_ids":["https://openalex.org/I157614274"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5017034581"],"corresponding_institution_ids":["https://openalex.org/I157614274"],"apc_list":null,"apc_paid":null,"fwci":2.9272,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.90466619,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"10","issue":null,"first_page":"77","last_page":"86"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9995999932289124,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9991999864578247,"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/terrain","display_name":"Terrain","score":0.9100803732872009},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7132241129875183},{"id":"https://openalex.org/keywords/immersion","display_name":"Immersion (mathematics)","score":0.591596245765686},{"id":"https://openalex.org/keywords/illusion","display_name":"Illusion","score":0.590268611907959},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.49593386054039},{"id":"https://openalex.org/keywords/game-engine","display_name":"Game engine","score":0.4929802119731903},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.41127273440361023},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.36403894424438477},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.10525238513946533},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09200066328048706}],"concepts":[{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.9100803732872009},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7132241129875183},{"id":"https://openalex.org/C199068039","wikidata":"https://www.wikidata.org/wiki/Q574523","display_name":"Immersion (mathematics)","level":2,"score":0.591596245765686},{"id":"https://openalex.org/C184047640","wikidata":"https://www.wikidata.org/wiki/Q182593","display_name":"Illusion","level":2,"score":0.590268611907959},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.49593386054039},{"id":"https://openalex.org/C2986528223","wikidata":"https://www.wikidata.org/wiki/Q193564","display_name":"Game engine","level":2,"score":0.4929802119731903},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.41127273440361023},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.36403894424438477},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.10525238513946533},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09200066328048706},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2072221.2072231","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2072221.2072231","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the South African Institute of Computer Scientists and Information Technologists Conference on Knowledge, Innovation and Leadership in a Diverse, Multidisciplinary Environment","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W38210301","https://openalex.org/W92559691","https://openalex.org/W179560524","https://openalex.org/W1630959906","https://openalex.org/W1968888787","https://openalex.org/W1995162432","https://openalex.org/W2017240593","https://openalex.org/W2017369559","https://openalex.org/W2032325716","https://openalex.org/W2059348391","https://openalex.org/W2089405657","https://openalex.org/W2093378684","https://openalex.org/W2116541198","https://openalex.org/W2127492694","https://openalex.org/W2143940188","https://openalex.org/W2144979084","https://openalex.org/W2152459315","https://openalex.org/W2155248041","https://openalex.org/W2179295257","https://openalex.org/W2278977132","https://openalex.org/W2295874788","https://openalex.org/W2295971529","https://openalex.org/W4250285865","https://openalex.org/W4255993738","https://openalex.org/W4298040459"],"related_works":["https://openalex.org/W2008694204","https://openalex.org/W3155461201","https://openalex.org/W2049514986","https://openalex.org/W3163372222","https://openalex.org/W4399671601","https://openalex.org/W2650602516","https://openalex.org/W3037687227","https://openalex.org/W1524017743","https://openalex.org/W2783259465","https://openalex.org/W2939182138"],"abstract_inverted_index":{"Terrain":[0],"constitutes":[1],"an":[2],"important":[3],"part":[4],"of":[5,55],"many":[6],"virtual":[7],"environments.":[8],"In":[9],"computer":[10],"games":[11],"or":[12,48],"simulations":[13],"it":[14],"is":[15],"often":[16],"useful":[17],"to":[18,22,30,51],"allow":[19],"the":[20,24,53],"user":[21],"modify":[23],"terrain":[25],"since":[26],"this":[27],"can":[28,37],"help":[29],"foster":[31],"immersion.":[32],"Unfortunately,":[33],"real-time":[34],"deformation":[35],"schemes":[36],"be":[38],"expensive":[39],"and":[40],"most":[41],"game":[42],"engines":[43],"simply":[44],"substitute":[45],"proxy":[46],"geometry":[47],"use":[49],"texturing":[50],"create":[52],"illusion":[54],"deformation.":[56]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}