{"id":"https://openalex.org/W4286611265","doi":"https://doi.org/10.1145/3528223.3530105","title":"Practical level-of-detail aggregation of fur appearance","display_name":"Practical level-of-detail aggregation of fur appearance","publication_year":2022,"publication_date":"2022-07-01","ids":{"openalex":"https://openalex.org/W4286611265","doi":"https://doi.org/10.1145/3528223.3530105"},"language":"en","primary_location":{"id":"doi:10.1145/3528223.3530105","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3528223.3530105","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-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/A5059614767","display_name":"Junqiu Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junqiu Zhu","raw_affiliation_strings":["Shandong University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong University, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019301567","display_name":"Sizhe Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sizhe Zhao","raw_affiliation_strings":["Shandong University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong University, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100364430","display_name":"Lu Wang","orcid":"https://orcid.org/0000-0002-2248-3328"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lu Wang","raw_affiliation_strings":["Shandong University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong University, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112121126","display_name":"Yanning Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanning Xu","raw_affiliation_strings":["Shandong University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong University, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100756588","display_name":"Ling\u2010Qi Yan","orcid":"https://orcid.org/0000-0002-9379-094X"},"institutions":[{"id":"https://openalex.org/I2803209242","display_name":"University of California System","ror":"https://ror.org/00pjdza24","country_code":"US","type":"education","lineage":["https://openalex.org/I2803209242"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ling-Qi Yan","raw_affiliation_strings":["University of California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California","institution_ids":["https://openalex.org/I2803209242"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.5239,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.95253283,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"41","issue":"4","first_page":"1","last_page":"17"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9988999962806702,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9968000054359436,"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":0.7597607374191284},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.7484252452850342},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6289728879928589},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.5440309643745422},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.5311286449432373},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.504916250705719},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.48655787110328674},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.46559202671051025},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.4158249795436859},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.36552900075912476},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.31842201948165894}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7597607374191284},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.7484252452850342},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6289728879928589},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.5440309643745422},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.5311286449432373},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.504916250705719},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.48655787110328674},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.46559202671051025},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.4158249795436859},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.36552900075912476},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.31842201948165894}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3528223.3530105","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3528223.3530105","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6205202244","display_name":null,"funder_award_id":"No.61872223","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8716371640","display_name":null,"funder_award_id":"No. 2020YFB1709200","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1996061517","https://openalex.org/W2010049697","https://openalex.org/W2020681231","https://openalex.org/W2041663767","https://openalex.org/W2042852749","https://openalex.org/W2054157193","https://openalex.org/W2091019609","https://openalex.org/W2104074610","https://openalex.org/W2104814486","https://openalex.org/W2112622024","https://openalex.org/W2114709034","https://openalex.org/W2124236357","https://openalex.org/W2132908133","https://openalex.org/W2136508043","https://openalex.org/W2149725090","https://openalex.org/W2155897676","https://openalex.org/W2294294220","https://openalex.org/W2473361822","https://openalex.org/W2553640130","https://openalex.org/W2555608602","https://openalex.org/W2604404589","https://openalex.org/W2737053921","https://openalex.org/W2770597203","https://openalex.org/W2986336497","https://openalex.org/W3107057358","https://openalex.org/W3137288588","https://openalex.org/W3176679482","https://openalex.org/W3179416528","https://openalex.org/W3187004481","https://openalex.org/W4235375376","https://openalex.org/W4243817721","https://openalex.org/W4254242382"],"related_works":["https://openalex.org/W4295532600","https://openalex.org/W2063823869","https://openalex.org/W2047973478","https://openalex.org/W2067569035","https://openalex.org/W2090985514","https://openalex.org/W2145649715","https://openalex.org/W2047313939","https://openalex.org/W2113666009","https://openalex.org/W3195209712","https://openalex.org/W2044956415"],"abstract_inverted_index":{"Fur":[0],"appearance":[1,78],"rendering":[2,160],"is":[3,13,42,52],"crucial":[4],"for":[5,20],"the":[6,31,39,47,63,87,98,108,143,153,166,170],"realism":[7],"of":[8,49,65,91,94,101,110,146,152],"computer":[9,18],"generated":[10],"imagery,":[11],"but":[12,38,173],"also":[14],"a":[15,92,116,138,157],"challenge":[16],"in":[17,129],"graphics":[19],"many":[21],"years.":[22],"Much":[23],"effort":[24],"has":[25],"been":[26],"made":[27],"to":[28,84,106,120,127,156],"accurately":[29,85],"simulate":[30],"multiple-scattered":[32],"light":[33,102],"transport":[34],"among":[35,103],"fur":[36,50,66,71,77,95,123,147],"fibers,":[37,96],"computation":[40],"cost":[41],"still":[43],"very":[44],"high,":[45],"since":[46],"number":[48,64],"fibers":[51,67],"usually":[53],"extremely":[54],"large.":[55],"In":[56],"this":[57],"paper,":[58],"we":[59,114,134],"aim":[60],"at":[61,149],"reducing":[62],"while":[68],"preserving":[69],"realistic":[70],"appearance.":[72],"We":[73],"present":[74],"an":[75],"aggregated":[76,88,112,131],"model,":[79,113],"using":[80],"one":[81],"thick":[82],"cylinder":[83],"describe":[86],"optical":[89,125],"behavior":[90],"bunch":[93],"including":[97],"multiple":[99],"scattering":[100],"them.":[104],"Then,":[105],"acquire":[107],"parameters":[109],"our":[111,130],"use":[115],"lightweight":[117],"neural":[118],"network":[119],"map":[121],"individual":[122],"fiber's":[124],"properties":[126],"those":[128],"model.":[132],"Finally,":[133],"come":[135],"up":[136],"with":[137],"practical":[139,158],"heuristic":[140],"that":[141],"guides":[142],"simplification":[144],"process":[145],"dynamically":[148],"different":[150],"bounces":[151],"light,":[154],"leading":[155],"level-of-detail":[159],"scheme.":[161],"Our":[162],"method":[163],"achieves":[164],"nearly":[165],"same":[167],"results":[168],"as":[169],"ground":[171],"truth,":[172],"performs":[174],"3.8\u00d7-13.5\u00d7":[175],"faster.":[176]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}