{"id":"https://openalex.org/W4408914550","doi":"https://doi.org/10.1109/tvcg.2025.3555404","title":"As-Rigid-As-Possible Deformation of Gaussian Radiance Fields","display_name":"As-Rigid-As-Possible Deformation of Gaussian Radiance Fields","publication_year":2025,"publication_date":"2025-03-28","ids":{"openalex":"https://openalex.org/W4408914550","doi":"https://doi.org/10.1109/tvcg.2025.3555404","pmid":"https://pubmed.ncbi.nlm.nih.gov/40146648"},"language":"en","primary_location":{"id":"doi:10.1109/tvcg.2025.3555404","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2025.3555404","pdf_url":null,"source":{"id":"https://openalex.org/S84775595","display_name":"IEEE Transactions on Visualization and Computer Graphics","issn_l":"1077-2626","issn":["1077-2626","1941-0506","2160-9306"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Visualization and Computer Graphics","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/A5068000887","display_name":"Xinhao Tong","orcid":"https://orcid.org/0000-0002-2879-3722"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xinhao Tong","raw_affiliation_strings":["State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060286507","display_name":"Tianjia Shao","orcid":"https://orcid.org/0000-0001-5485-3752"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianjia Shao","raw_affiliation_strings":["State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004008347","display_name":"Yanlin Weng","orcid":"https://orcid.org/0000-0001-5223-4253"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanlin Weng","raw_affiliation_strings":["State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067760326","display_name":"Yin Yang","orcid":"https://orcid.org/0000-0001-7645-5931"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yin Yang","raw_affiliation_strings":["Kahlert School of Computing, University of Utah, Salt Lake City, UT, USA","Kahlert School of Computing, University of Utah, USA"],"affiliations":[{"raw_affiliation_string":"Kahlert School of Computing, University of Utah, Salt Lake City, UT, USA","institution_ids":["https://openalex.org/I223532165"]},{"raw_affiliation_string":"Kahlert School of Computing, University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027671723","display_name":"Kun Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun Zhou","raw_affiliation_strings":["State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5068000887"],"corresponding_institution_ids":["https://openalex.org/I76130692"],"apc_list":null,"apc_paid":null,"fwci":1.4093,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.75806542,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"31","issue":"10","first_page":"7727","last_page":"7739"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.97079998254776,"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"}},"topics":[{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.97079998254776,"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/T10571","display_name":"Robotic Mechanisms and Dynamics","score":0.9193999767303467,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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":0.7723544836044312},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.654005765914917},{"id":"https://openalex.org/keywords/deformation","display_name":"Deformation (meteorology)","score":0.524685800075531},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.49223819375038147},{"id":"https://openalex.org/keywords/gaussian-process","display_name":"Gaussian process","score":0.44607216119766235},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.4239966571331024},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4039952754974365},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3547644019126892},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.31845930218696594},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.2809597849845886},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11270806193351746}],"concepts":[{"id":"https://openalex.org/C23690007","wikidata":"https://www.wikidata.org/wiki/Q1411145","display_name":"Radiance","level":2,"score":0.7723544836044312},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.654005765914917},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.524685800075531},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.49223819375038147},{"id":"https://openalex.org/C61326573","wikidata":"https://www.wikidata.org/wiki/Q1496376","display_name":"Gaussian process","level":3,"score":0.44607216119766235},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4239966571331024},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4039952754974365},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3547644019126892},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.31845930218696594},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.2809597849845886},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11270806193351746},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tvcg.2025.3555404","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2025.3555404","pdf_url":null,"source":{"id":"https://openalex.org/S84775595","display_name":"IEEE Transactions on Visualization and Computer Graphics","issn_l":"1077-2626","issn":["1077-2626","1941-0506","2160-9306"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Visualization and Computer Graphics","raw_type":"journal-article"},{"id":"pmid:40146648","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40146648","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 visualization and computer graphics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5299999713897705,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W2044260085","https://openalex.org/W2133123311","https://openalex.org/W2133665775","https://openalex.org/W2135479785","https://openalex.org/W2142326458","https://openalex.org/W2166575557","https://openalex.org/W2169776045","https://openalex.org/W2294343556","https://openalex.org/W2471962767","https://openalex.org/W2519683295","https://openalex.org/W2962785568","https://openalex.org/W3109585842","https://openalex.org/W3136656704","https://openalex.org/W3153220274","https://openalex.org/W3203570626","https://openalex.org/W3215769467","https://openalex.org/W4221151978","https://openalex.org/W4246818198","https://openalex.org/W4312344788","https://openalex.org/W4312706422","https://openalex.org/W4312839164","https://openalex.org/W4312846381","https://openalex.org/W4376647952","https://openalex.org/W4385318467","https://openalex.org/W4385526959","https://openalex.org/W4386757017","https://openalex.org/W4390871701","https://openalex.org/W4393248012","https://openalex.org/W4399574574","https://openalex.org/W4400403028","https://openalex.org/W4400581036","https://openalex.org/W4402704609","https://openalex.org/W4402713101","https://openalex.org/W4402715988","https://openalex.org/W4402715996","https://openalex.org/W4402716153","https://openalex.org/W4402727915","https://openalex.org/W4404563151","https://openalex.org/W4413145738"],"related_works":["https://openalex.org/W2896728493","https://openalex.org/W2392142157","https://openalex.org/W2043512367","https://openalex.org/W4321518006","https://openalex.org/W2331836163","https://openalex.org/W2024462231","https://openalex.org/W2005276308","https://openalex.org/W1964286703","https://openalex.org/W2169866437","https://openalex.org/W3056417032"],"abstract_inverted_index":{"3D":[0,10,32,71],"Gaussian":[1,100,204],"Splatting":[2],"(3DGS)":[3],"models":[4],"radiance":[5,57,76,101,126,153,194,205],"fields":[6],"as":[7,123],"sparsely":[8],"distributed":[9],"Gaussians,":[11,110],"providing":[12],"a":[13,35,41,120],"compelling":[14],"solution":[15],"to":[16,80,115,136,164,171,187],"novel":[17],"view":[18],"synthesis":[19],"at":[20],"high":[21,227],"resolutions":[22],"and":[23,61,73,143,170,208,229],"real-time":[24],"frame":[25],"rates.":[26],"However,":[27],"deforming":[28],"objects":[29],"represented":[30],"by":[31,44],"Gaussians":[33,46,72,114],"remains":[34],"challenging":[36],"task.":[37],"Existing":[38],"methods":[39],"deform":[40],"3DGS":[42,219,232],"object":[43],"editing":[45],"geometrically.":[47],"These":[48],"approaches":[49],"ignore":[50],"the":[51,56,63,69,74,83,99,109,124,139,145,152,173,176,193,200,203,226],"fact":[52],"that":[53,59,214],"it":[54,211],"is":[55],"field":[58,77,174,206],"rasterizes":[60],"renders":[62],"final":[64,84],"image.":[65],"The":[66],"inconsistency":[67],"between":[68],"deformed":[70,125],"desired":[75],"inevitably":[78],"leads":[79],"artifacts":[81,213],"in":[82,217,233],"results.":[85],"In":[86],"this":[87,130,185],"paper,":[88],"we":[89,111,132,156],"propose":[90,157],"an":[91,158],"interactive":[92],"method":[93,198,224],"for":[94],"as-rigid-as-possible":[95],"(ARAP)":[96],"deformation":[97,220],"of":[98,192,202,231],"fields.":[102],"Specifically,":[103],"after":[104,144,209],"performing":[105],"geometric":[106],"edits":[107],"on":[108],"further":[112],"optimize":[113],"ensure":[116],"its":[117],"rasterization":[118],"yields":[119],"similar":[121],"result":[122],"field.":[127,154,195],"To":[128],"facilitate":[129],"objective,":[131],"design":[133],"radial":[134,140],"features":[135],"mathematically":[137],"describe":[138],"difference":[141],"before":[142,207],"deformation,":[146,210],"which":[147],"are":[148,215],"densely":[149],"sampled":[150],"across":[151],"Additionally,":[155],"adaptive":[159],"anisotropic":[160],"spatial":[161],"low-pass":[162],"filter":[163],"prevent":[165],"aliasing":[166],"issues":[167],"during":[168],"sampling":[169,179],"preserve":[172],"with":[175],"varying":[177],"non-uniform":[178],"intervals.":[180],"Users":[181],"can":[182],"interactively":[183],"employ":[184],"tool":[186],"achieve":[188],"large-scale":[189],"ARAP":[190],"deformations":[191],"Since":[196],"our":[197,223],"maintains":[199],"consistency":[201],"avoids":[212],"common":[216],"existing":[218],"frameworks.":[221],"Meanwhile,":[222],"keeps":[225],"quality":[228],"efficiency":[230],"rendering.":[234]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-19T19:40:27.379048","created_date":"2025-10-10T00:00:00"}