{"id":"https://openalex.org/W6964272694","doi":"https://doi.org/10.2312/vg/vg03/035-044","title":"Spatial Transfer Functions - A Unified Approach to Specifying Deformation in Volume Modeling and Animation","display_name":"Spatial Transfer Functions - A Unified Approach to Specifying Deformation in Volume Modeling and Animation","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W6964272694","doi":"https://doi.org/10.2312/vg/vg03/035-044"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.11.8933","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.11.8933","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.swan.ac.uk/~csandrew/papers/STF_vg03_submitted.pdf","raw_type":"text"},"type":"other","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/vg/vg03/035-044","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Chen, M.","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Chen, M.","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Silvery, D.","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Silvery, D.","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Winter, A. S.","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Winter, A. S.","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Singhy, V.","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Singhy, V.","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Cornea, N.","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Cornea, N.","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"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":true,"primary_topic":{"id":"https://openalex.org/T12091","display_name":"Peatlands and Wetlands Ecology","score":0.12780000269412994,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12091","display_name":"Peatlands and Wetlands Ecology","score":0.12780000269412994,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13591","display_name":"Pasture and Agricultural Systems","score":0.0414000004529953,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.028699999675154686,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/transfer-function","display_name":"Transfer function","score":0.5960000157356262},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.5228999853134155},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.42730000615119934},{"id":"https://openalex.org/keywords/animation","display_name":"Animation","score":0.4246000051498413},{"id":"https://openalex.org/keywords/scalar","display_name":"Scalar (mathematics)","score":0.41909998655319214},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.37059998512268066},{"id":"https://openalex.org/keywords/abstraction","display_name":"Abstraction","score":0.36800000071525574},{"id":"https://openalex.org/keywords/spatial-analysis","display_name":"Spatial analysis","score":0.36640000343322754},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.3596999943256378},{"id":"https://openalex.org/keywords/constructive","display_name":"Constructive","score":0.3497999906539917}],"concepts":[{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.5960000157356262},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5877000093460083},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.5228999853134155},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.42730000615119934},{"id":"https://openalex.org/C502989409","wikidata":"https://www.wikidata.org/wiki/Q11425","display_name":"Animation","level":2,"score":0.4246000051498413},{"id":"https://openalex.org/C57691317","wikidata":"https://www.wikidata.org/wiki/Q1289248","display_name":"Scalar (mathematics)","level":2,"score":0.41909998655319214},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.37059998512268066},{"id":"https://openalex.org/C124304363","wikidata":"https://www.wikidata.org/wiki/Q673661","display_name":"Abstraction","level":2,"score":0.36800000071525574},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.36640000343322754},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.36149999499320984},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.3596999943256378},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3596000075340271},{"id":"https://openalex.org/C2778701210","wikidata":"https://www.wikidata.org/wiki/Q28130034","display_name":"Constructive","level":3,"score":0.3497999906539917},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.335999995470047},{"id":"https://openalex.org/C110521144","wikidata":"https://www.wikidata.org/wiki/Q193460","display_name":"Scalar field","level":2,"score":0.323199987411499},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.3091999888420105},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.3084000051021576},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.30079999566078186},{"id":"https://openalex.org/C69369342","wikidata":"https://www.wikidata.org/wiki/Q1401416","display_name":"Computer animation","level":3,"score":0.299699991941452},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.29100000858306885},{"id":"https://openalex.org/C198880260","wikidata":"https://www.wikidata.org/wiki/Q5289813","display_name":"Domain decomposition methods","level":3,"score":0.2856999933719635},{"id":"https://openalex.org/C30769735","wikidata":"https://www.wikidata.org/wiki/Q2165951","display_name":"Volume rendering","level":3,"score":0.28349998593330383},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.28220000863075256},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2799000144004822},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.27469998598098755},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.2694000005722046},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.2685999870300293},{"id":"https://openalex.org/C27511587","wikidata":"https://www.wikidata.org/wiki/Q2178623","display_name":"Spatial relation","level":2,"score":0.262800008058548},{"id":"https://openalex.org/C196031653","wikidata":"https://www.wikidata.org/wiki/Q1501867","display_name":"Cartographic generalization","level":3,"score":0.260699987411499},{"id":"https://openalex.org/C108882727","wikidata":"https://www.wikidata.org/wiki/Q2991685","display_name":"Solid modeling","level":2,"score":0.25780001282691956},{"id":"https://openalex.org/C558772884","wikidata":"https://www.wikidata.org/wiki/Q1508564","display_name":"Graph rewriting","level":3,"score":0.25130000710487366}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.11.8933","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.11.8933","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.swan.ac.uk/~csandrew/papers/STF_vg03_submitted.pdf","raw_type":"text"},{"id":"doi:10.2312/vg/vg03/035-044","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vg/vg03/035-044","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"}],"best_oa_location":{"id":"doi:10.2312/vg/vg03/035-044","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vg/vg03/035-044","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":0.40028440952301025,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"In":[0,119],"this":[1],"paper,":[2],"we":[3,124],"introduce":[4],"the":[5,29,66,105,155,162,170],"concept":[6],"of":[7,32,44,47,69,107,110,140,157],"spatial":[8,21,77,83,96,99,131,149,158],"transfer":[9,22,78,89,100,132,150,159],"functions":[10,79,90,101,160],"as":[11,82],"a":[12,25,33,40,45,52,61,108],"unified":[13],"approach":[14],"to":[15,94],"volume":[16,71,113,173],"modeling":[17,128],"and":[18,38,42,55,87,117,129,147,165],"animation.":[19,118,174],"A":[20],"function":[23,26],"is":[24,39],"that":[27,75],"defines":[28],"geometrical":[30],"transformation":[31],"scalar":[34],"field":[35],"in":[36,102,112,161,168,172],"space,":[37],"generalization":[41],"abstraction":[43],"variety":[46],"deformation":[48,116],"methods.":[49],"It":[50],"facilitates":[51],"fieldbased":[53],"representation,":[54],"can":[56,91],"thus":[57],"be":[58,92],"embedded":[59],"into":[60],"volumetric":[62],"scene":[63],"graph":[64],"under":[65],"algebraic":[67],"framework":[68],"constructive":[70,85],"geometry.":[72],"We":[73,152],"show":[74],"when":[76],"are":[80],"treated":[81],"objects,":[84],"operations":[86],"conventional":[88],"applied":[93],"such":[95],"objects.We":[97],"demonstrate":[98],"action":[103],"with":[104,121],"aid":[106],"collection":[109],"examples":[111],"visualization,":[114],"sweeping,":[115],"association":[120],"these":[122],"examples,":[123],"describe":[125],"methods":[126],"for":[127],"realizing":[130],"functions,":[133,137,142],"including":[134],"simple":[135],"procedural":[136],"operational":[138],"decomposition":[139,146],"complex":[141],"large":[143],"scale":[144],"domain":[145],"temporal":[148],"functions.":[151],"also":[153],"discuss":[154],"implementation":[156],"vlib":[163],"API":[164],"our":[166],"efforts":[167],"deploying":[169],"technique":[171]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}