{"id":"https://openalex.org/W2566932424","doi":"https://doi.org/10.1587/transinf.2016edl8171","title":"Light Space Partitioned Shadow Maps","display_name":"Light Space Partitioned Shadow Maps","publication_year":2016,"publication_date":"2016-12-31","ids":{"openalex":"https://openalex.org/W2566932424","doi":"https://doi.org/10.1587/transinf.2016edl8171","mag":"2566932424"},"language":"en","primary_location":{"id":"doi:10.1587/transinf.2016edl8171","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2016edl8171","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E100.D/1/E100.D_2016EDL8171/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/transinf/E100.D/1/E100.D_2016EDL8171/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101700752","display_name":"Bin Tang","orcid":"https://orcid.org/0000-0001-7433-6584"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bin TANG","raw_affiliation_strings":["PLA University of Science and Technology"],"affiliations":[{"raw_affiliation_string":"PLA University of Science and Technology","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109314897","display_name":"Jianxin Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianxin LUO","raw_affiliation_strings":["PLA University of Science and Technology"],"affiliations":[{"raw_affiliation_string":"PLA University of Science and Technology","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015805930","display_name":"Guiqiang Ni","orcid":null},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guiqiang NI","raw_affiliation_strings":["PLA University of Science and Technology"],"affiliations":[{"raw_affiliation_string":"PLA University of Science and Technology","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103092309","display_name":"Weiwei Duan","orcid":"https://orcid.org/0000-0003-3218-3035"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiwei DUAN","raw_affiliation_strings":["PLA University of Science and Technology"],"affiliations":[{"raw_affiliation_string":"PLA University of Science and Technology","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049300368","display_name":"Yi Gao","orcid":"https://orcid.org/0000-0002-0156-5527"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi GAO","raw_affiliation_strings":["PLA University of Science and Technology"],"affiliations":[{"raw_affiliation_string":"PLA University of Science and Technology","institution_ids":["https://openalex.org/I4210163363"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101700752"],"corresponding_institution_ids":["https://openalex.org/I4210163363"],"apc_list":null,"apc_paid":null,"fwci":0.8219,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.80127298,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"E100.D","issue":"1","first_page":"234","last_page":"237"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.998199999332428,"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":0.998199999332428,"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":0.9970999956130981,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9904999732971191,"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/frustum","display_name":"Frustum","score":0.8512802124023438},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7907134294509888},{"id":"https://openalex.org/keywords/space-partitioning","display_name":"Space partitioning","score":0.712110161781311},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.7092486619949341},{"id":"https://openalex.org/keywords/shadow","display_name":"Shadow (psychology)","score":0.644365668296814},{"id":"https://openalex.org/keywords/global-illumination","display_name":"Global illumination","score":0.5458425283432007},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5328942537307739},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.5266290307044983},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.49895644187927246},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.45858025550842285},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4379570782184601},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4073773920536041},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19330868124961853},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1737956702709198}],"concepts":[{"id":"https://openalex.org/C97402662","wikidata":"https://www.wikidata.org/wiki/Q846235","display_name":"Frustum","level":2,"score":0.8512802124023438},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7907134294509888},{"id":"https://openalex.org/C13670688","wikidata":"https://www.wikidata.org/wiki/Q3500548","display_name":"Space partitioning","level":2,"score":0.712110161781311},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.7092486619949341},{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.644365668296814},{"id":"https://openalex.org/C89720835","wikidata":"https://www.wikidata.org/wiki/Q1531701","display_name":"Global illumination","level":3,"score":0.5458425283432007},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5328942537307739},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.5266290307044983},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.49895644187927246},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45858025550842285},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4379570782184601},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4073773920536041},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19330868124961853},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1737956702709198},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transinf.2016edl8171","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2016edl8171","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E100.D/1/E100.D_2016EDL8171/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/transinf.2016edl8171","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2016edl8171","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E100.D/1/E100.D_2016EDL8171/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320309480","display_name":"Nvidia","ror":"https://ror.org/03jdj4y14"},{"id":"https://openalex.org/F4320321605","display_name":"Government of Jiangsu Province","ror":"https://ror.org/004svx814"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2566932424.pdf","grobid_xml":"https://content.openalex.org/works/W2566932424.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W1978331804","https://openalex.org/W2046739643","https://openalex.org/W2066711742","https://openalex.org/W2081920149","https://openalex.org/W2089935131","https://openalex.org/W2139618623","https://openalex.org/W3002147292","https://openalex.org/W4238951808","https://openalex.org/W4240025414"],"related_works":["https://openalex.org/W2397912953","https://openalex.org/W2124439461","https://openalex.org/W2367434614","https://openalex.org/W2099004500","https://openalex.org/W4388994528","https://openalex.org/W2077708435","https://openalex.org/W4376115546","https://openalex.org/W4243167425","https://openalex.org/W1992884771","https://openalex.org/W4206603469"],"abstract_inverted_index":{"This":[0],"letter":[1],"proposes":[2],"a":[3,17],"Light":[4],"Space":[5],"Partitioned":[6],"Shadow":[7],"Maps":[8],"(LSPSMs)":[9],"algorithm":[10],"which":[11],"implements":[12],"shadow":[13],"rendering":[14],"based":[15],"on":[16],"novel":[18],"partitioning":[19,49],"scheme":[20,50],"in":[21,45,62,81],"light":[22,46,68],"space.":[23,47,58],"In":[24],"stead":[25],"of":[26,41],"splitting":[27],"the":[28,39,56,67],"view":[29,43,70],"frustum":[30,44],"like":[31],"traditional":[32],"Z-partitioning":[33],"methods,":[34],"we":[35],"split":[36],"partitions":[37],"from":[38],"projection":[40],"refined":[42],"The":[48],"is":[51],"performed":[52],"dual-directionally":[53],"while":[54],"limiting":[55],"wasted":[57],"Partitions":[59],"are":[60],"created":[61],"dynamic":[63],"number":[64],"corresponding":[65],"to":[66],"and":[69],"directions.":[71],"Experiments":[72],"demonstrate":[73],"that":[74],"high":[75,82],"quality":[76],"shadows":[77],"can":[78],"be":[79],"rendered":[80],"efficiency":[83],"with":[84],"our":[85],"algorithm.":[86]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
