{"id":"https://openalex.org/W4407247427","doi":"https://doi.org/10.1109/tpami.2025.3540074","title":"MS-NeRF: Multi-Space Neural Radiance Fields","display_name":"MS-NeRF: Multi-Space Neural Radiance Fields","publication_year":2025,"publication_date":"2025-02-07","ids":{"openalex":"https://openalex.org/W4407247427","doi":"https://doi.org/10.1109/tpami.2025.3540074","pmid":"https://pubmed.ncbi.nlm.nih.gov/40031685"},"language":"en","primary_location":{"id":"doi:10.1109/tpami.2025.3540074","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpami.2025.3540074","pdf_url":null,"source":{"id":"https://openalex.org/S199944782","display_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","issn_l":"0162-8828","issn":["0162-8828","1939-3539","2160-9292"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5059487485","display_name":"Ze-Xin Yin","orcid":"https://orcid.org/0009-0004-1478-7868"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ze-Xin Yin","raw_affiliation_strings":["TBI Center and VCIP, Nankai University, Tianjin, China","TBI Center & VCIP, Nankai University, China"],"raw_orcid":"https://orcid.org/0009-0004-1478-7868","affiliations":[{"raw_affiliation_string":"TBI Center and VCIP, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]},{"raw_affiliation_string":"TBI Center & VCIP, Nankai University, China","institution_ids":["https://openalex.org/I205237279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104325339","display_name":"Pengyi Jiao","orcid":"https://orcid.org/0009-0007-7433-4651"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng-Yi Jiao","raw_affiliation_strings":["TBI Center and VCIP, Nankai University, Tianjin, China","TBI Center & VCIP, Nankai University, China"],"raw_orcid":"https://orcid.org/0009-0007-7433-4651","affiliations":[{"raw_affiliation_string":"TBI Center and VCIP, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]},{"raw_affiliation_string":"TBI Center & VCIP, Nankai University, China","institution_ids":["https://openalex.org/I205237279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027159188","display_name":"Jiaxiong Qiu","orcid":"https://orcid.org/0000-0002-6065-7296"},"institutions":[{"id":"https://openalex.org/I4401726824","display_name":"Horizon Robotics (China)","ror":"https://ror.org/05cmv6g68","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726824"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaxiong Qiu","raw_affiliation_strings":["Horizon Robotics, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-6065-7296","affiliations":[{"raw_affiliation_string":"Horizon Robotics, Beijing, China","institution_ids":["https://openalex.org/I4401726824"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037131575","display_name":"Ming\u2010Ming Cheng","orcid":"https://orcid.org/0000-0001-5550-8758"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming-Ming Cheng","raw_affiliation_strings":["TBI Center and VCIP, Nankai University, Tianjin, China","TBI Center & VCIP, Nankai University, China"],"raw_orcid":"https://orcid.org/0000-0001-5550-8758","affiliations":[{"raw_affiliation_string":"TBI Center and VCIP, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]},{"raw_affiliation_string":"TBI Center & VCIP, Nankai University, China","institution_ids":["https://openalex.org/I205237279"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035195328","display_name":"Bo Ren","orcid":"https://orcid.org/0000-0001-8179-9122"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Ren","raw_affiliation_strings":["TBI Center and VCIP, Nankai University, Tianjin, China","TBI Center & VCIP, Nankai University, China"],"raw_orcid":"https://orcid.org/0000-0001-8179-9122","affiliations":[{"raw_affiliation_string":"TBI Center and VCIP, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]},{"raw_affiliation_string":"TBI Center & VCIP, Nankai University, China","institution_ids":["https://openalex.org/I205237279"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7655,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.6685622,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"47","issue":"5","first_page":"3766","last_page":"3783"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.8916000127792358,"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"}},"topics":[{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.8916000127792358,"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/T11183","display_name":"Advanced X-ray Imaging Techniques","score":0.8673999905586243,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12050","display_name":"Optical Polarization and Ellipsometry","score":0.8561999797821045,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/radiance","display_name":"Radiance","score":0.6941726803779602},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6139566898345947},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5809358358383179},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5361343026161194},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5086773037910461},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.4470047950744629},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.22066748142242432},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.12372007966041565}],"concepts":[{"id":"https://openalex.org/C23690007","wikidata":"https://www.wikidata.org/wiki/Q1411145","display_name":"Radiance","level":2,"score":0.6941726803779602},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6139566898345947},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5809358358383179},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5361343026161194},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5086773037910461},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4470047950744629},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.22066748142242432},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.12372007966041565},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tpami.2025.3540074","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpami.2025.3540074","pdf_url":null,"source":{"id":"https://openalex.org/S199944782","display_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","issn_l":"0162-8828","issn":["0162-8828","1939-3539","2160-9292"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Pattern Analysis and Machine Intelligence","raw_type":"journal-article"},{"id":"pmid:40031685","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40031685","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on pattern analysis and machine intelligence","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1544458871","display_name":null,"funder_award_id":"62132012","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4565799906","display_name":null,"funder_award_id":"63233080","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":63,"referenced_works":["https://openalex.org/W2085905957","https://openalex.org/W2097447432","https://openalex.org/W2122572959","https://openalex.org/W2133665775","https://openalex.org/W2320359495","https://openalex.org/W2471962767","https://openalex.org/W2738551266","https://openalex.org/W2962785568","https://openalex.org/W2964288609","https://openalex.org/W3035257660","https://openalex.org/W3114462840","https://openalex.org/W3136656704","https://openalex.org/W3153220274","https://openalex.org/W3171145773","https://openalex.org/W3176179930","https://openalex.org/W3177583232","https://openalex.org/W3202037070","https://openalex.org/W3203570626","https://openalex.org/W3203806429","https://openalex.org/W3204326360","https://openalex.org/W3214712237","https://openalex.org/W3214908466","https://openalex.org/W3215589927","https://openalex.org/W3215769467","https://openalex.org/W4200150166","https://openalex.org/W4214564845","https://openalex.org/W4214564891","https://openalex.org/W4214661523","https://openalex.org/W4214731463","https://openalex.org/W4221151978","https://openalex.org/W4281707540","https://openalex.org/W4285981733","https://openalex.org/W4302276547","https://openalex.org/W4310380667","https://openalex.org/W4312234520","https://openalex.org/W4312280100","https://openalex.org/W4312453532","https://openalex.org/W4312480149","https://openalex.org/W4312607553","https://openalex.org/W4312679369","https://openalex.org/W4312708649","https://openalex.org/W4312839164","https://openalex.org/W4312925709","https://openalex.org/W4312971576","https://openalex.org/W4313137167","https://openalex.org/W4385527621","https://openalex.org/W4385681691","https://openalex.org/W4386066457","https://openalex.org/W4386066812","https://openalex.org/W4386071570","https://openalex.org/W4386071610","https://openalex.org/W4386075934","https://openalex.org/W4390872653","https://openalex.org/W4390873526","https://openalex.org/W4402713106","https://openalex.org/W6784492152","https://openalex.org/W6787068699","https://openalex.org/W6797770180","https://openalex.org/W6798033281","https://openalex.org/W6802405905","https://openalex.org/W6843813467","https://openalex.org/W6845503764","https://openalex.org/W6853592262"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Existing":[0],"Neural":[1],"Radiance":[2],"Fields":[3],"(NeRF)":[4],"methods":[5,184],"suffer":[6],"from":[7],"the":[8,37,55,59,87,131,167,180],"existence":[9,60],"of":[10,21,42,54,61,144,169],"reflective":[11,62,127],"objects,":[12],"often":[13],"resulting":[14],"in":[15,45,109],"blurry":[16],"or":[17],"distorted":[18],"rendering.":[19],"Instead":[20],"calculating":[22],"a":[23,29,40,51,140],"single":[24],"radiance":[25,32],"field,":[26],"we":[27,159],"propose":[28],"multi-space":[30,67,93],"neural":[31,56],"field":[33],"(MS-NeRF)":[34],"that":[35,175],"represents":[36],"scene":[38],"using":[39],"group":[41],"feature":[43],"fields":[44],"parallel":[46],"sub-spaces,":[47],"which":[48,102],"leads":[49],"to":[50,73,164],"better":[52],"understanding":[53],"network":[57],"toward":[58],"and":[63,85,98,115,148,156],"refractive":[64],"objects.":[65,196],"Our":[66],"scheme":[68],"works":[69],"as":[70],"an":[71],"enhancement":[72],"existing":[74,181],"NeRF":[75,100,183],"methods,":[76,101],"with":[77,111,122,153,190],"only":[78],"small":[79],"computational":[80],"overheads":[81],"needed":[82],"for":[83,95,185],"training":[84],"inferring":[86],"extra-space":[88],"outputs.":[89],"We":[90,137],"design":[91,160],"different":[92],"modules":[94],"representative":[96],"MLP-based":[97],"grid-based":[99],"improve":[103,117],"Mip-NeRF":[104],"360":[105],"by":[106,119],"4.15":[107],"dB":[108,121],"PSNR":[110],"0.5%":[112],"extra":[113,124],"parameters":[114,125],"further":[116,138],"TensoRF":[118],"2.71":[120],"0.046%":[123],"on":[126,134],"regions":[128],"without":[129],"degrading":[130],"rendering":[132,186],"quality":[133],"other":[135],"regions.":[136],"construct":[139],"novel":[141],"dataset":[142],"consisting":[143],"33":[145],"synthetic":[146],"scenes":[147,152,188],"7":[149],"real":[150],"captured":[151],"complex":[154,161,191],"reflection":[155],"refraction,":[157],"where":[158],"camera":[162],"paths":[163,193],"fully":[165],"benchmark":[166],"robustness":[168],"NeRF-based":[170],"methods.":[171],"Extensive":[172],"experiments":[173],"show":[174],"our":[176],"approach":[177],"significantly":[178],"outperforms":[179],"single-space":[182],"high-quality":[187],"concerned":[189],"light":[192],"through":[194],"mirror-like":[195]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}