{"id":"https://openalex.org/W4410115661","doi":"https://doi.org/10.1109/tvcg.2025.3567121","title":"iVR-GS: Inverse Volume Rendering for Explorable Visualization via Editable 3D Gaussian Splatting","display_name":"iVR-GS: Inverse Volume Rendering for Explorable Visualization via Editable 3D Gaussian Splatting","publication_year":2025,"publication_date":"2025-05-06","ids":{"openalex":"https://openalex.org/W4410115661","doi":"https://doi.org/10.1109/tvcg.2025.3567121","pmid":"https://pubmed.ncbi.nlm.nih.gov/40327489"},"language":"en","primary_location":{"id":"doi:10.1109/tvcg.2025.3567121","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2025.3567121","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":null,"display_name":"Kaiyuan Tang","orcid":"https://orcid.org/0009-0001-3512-0112"},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kaiyuan Tang","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Notre Dame, Notre Dame, IN, USA"],"raw_orcid":"https://orcid.org/0009-0001-3512-0112","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Notre Dame, Notre Dame, IN, USA","institution_ids":["https://openalex.org/I107639228"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Siyuan Yao","orcid":"https://orcid.org/0000-0002-4093-193X"},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Siyuan Yao","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Notre Dame, Notre Dame, IN, USA"],"raw_orcid":"https://orcid.org/0000-0002-4093-193X","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Notre Dame, Notre Dame, IN, USA","institution_ids":["https://openalex.org/I107639228"]}]},{"author_position":"last","author":{"id":null,"display_name":"Chaoli Wang","orcid":"https://orcid.org/0000-0002-0859-3619"},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chaoli Wang","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Notre Dame, Notre Dame, IN, USA"],"raw_orcid":"https://orcid.org/0000-0002-0859-3619","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Notre Dame, Notre Dame, IN, USA","institution_ids":["https://openalex.org/I107639228"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I107639228"],"apc_list":null,"apc_paid":null,"fwci":22.0438,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.99382893,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"31","issue":"6","first_page":"3783","last_page":"3795"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9980999827384949,"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":0.9980999827384949,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9869999885559082,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9416000247001648,"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":0.8391810655593872},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.6552972197532654},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.6016106605529785},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.5964239835739136},{"id":"https://openalex.org/keywords/volume-rendering","display_name":"Volume rendering","score":0.4893268942832947},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.4122586250305176},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3327816128730774}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8391810655593872},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.6552972197532654},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.6016106605529785},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.5964239835739136},{"id":"https://openalex.org/C30769735","wikidata":"https://www.wikidata.org/wiki/Q2165951","display_name":"Volume rendering","level":3,"score":0.4893268942832947},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.4122586250305176},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3327816128730774},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tvcg.2025.3567121","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2025.3567121","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:40327489","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40327489","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":[],"awards":[{"id":"https://openalex.org/G1468725913","display_name":null,"funder_award_id":"DE-SC0023145","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"},{"id":"https://openalex.org/G3744031365","display_name":null,"funder_award_id":"IIS-2401144","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G4606232349","display_name":null,"funder_award_id":"IIS-2101696","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G4906741624","display_name":null,"funder_award_id":"OAC-2104158","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6773533990","display_name":null,"funder_award_id":"IIS-1955395","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":56,"referenced_works":["https://openalex.org/W1987698555","https://openalex.org/W2102136719","https://openalex.org/W2102452998","https://openalex.org/W2114373763","https://openalex.org/W2131433745","https://openalex.org/W2145595389","https://openalex.org/W2158176896","https://openalex.org/W2766540679","https://openalex.org/W2951798807","https://openalex.org/W2962785568","https://openalex.org/W2965010363","https://openalex.org/W2966298242","https://openalex.org/W3023287987","https://openalex.org/W3092668837","https://openalex.org/W3109585842","https://openalex.org/W3166382145","https://openalex.org/W3174969004","https://openalex.org/W3215769467","https://openalex.org/W4210655211","https://openalex.org/W4221151978","https://openalex.org/W4224006294","https://openalex.org/W4224081694","https://openalex.org/W4226488085","https://openalex.org/W4282575325","https://openalex.org/W4283018464","https://openalex.org/W4290715389","https://openalex.org/W4297463254","https://openalex.org/W4312325284","https://openalex.org/W4312790183","https://openalex.org/W4319299970","https://openalex.org/W4364367516","https://openalex.org/W4379806306","https://openalex.org/W4383503637","https://openalex.org/W4385318467","https://openalex.org/W4386076318","https://openalex.org/W4386113270","https://openalex.org/W4387951911","https://openalex.org/W4390872696","https://openalex.org/W4390873066","https://openalex.org/W4390873356","https://openalex.org/W4390919798","https://openalex.org/W4394974290","https://openalex.org/W4396786944","https://openalex.org/W4399261086","https://openalex.org/W4399283337","https://openalex.org/W4399563644","https://openalex.org/W4402352320","https://openalex.org/W4402401838","https://openalex.org/W4402704577","https://openalex.org/W4402726969","https://openalex.org/W4404195410","https://openalex.org/W4404654733","https://openalex.org/W6664092027","https://openalex.org/W6781421651","https://openalex.org/W6838469671","https://openalex.org/W6964139858"],"related_works":["https://openalex.org/W291250033","https://openalex.org/W2035757446","https://openalex.org/W3137044537","https://openalex.org/W2008385118","https://openalex.org/W880955280","https://openalex.org/W2106647072","https://openalex.org/W2172753644","https://openalex.org/W2170209930","https://openalex.org/W4246858109","https://openalex.org/W54172855"],"abstract_inverted_index":{"In":[0],"volume":[1,84,105,174],"visualization,":[2],"users":[3],"can":[4],"interactively":[5],"explore":[6],"the":[7,17,29,61,96,123,155],"three-dimensional":[8],"data":[9],"by":[10,72],"specifying":[11],"color":[12],"and":[13,39,70,151,159,169],"opacity":[14],"mappings":[15],"in":[16],"transfer":[18],"function":[19],"(TF)":[20],"or":[21],"adjusting":[22],"lighting":[23],"parameters,":[24],"facilitating":[25],"meaningful":[26],"interpretation":[27],"of":[28,64,134,161],"underlying":[30],"structure.":[31],"However,":[32],"rendering":[33,55,85,97,150],"large-scale":[34],"volumes":[35],"demands":[36],"powerful":[37],"GPUs":[38],"high-speed":[40],"memory":[41],"access":[42],"for":[43,103],"real-time":[44,148],"performance.":[45],"While":[46],"existing":[47],"novel":[48],"view":[49],"synthesis":[50],"(NVS)":[51],"methods":[52],"offer":[53],"faster":[54],"speeds":[56],"with":[57,114],"lower":[58],"hardware":[59],"requirements,":[60],"visible":[62,119],"parts":[63,120],"a":[65,132,142],"reconstructed":[66],"scene":[67,101,126,149],"are":[68],"fixed":[69],"constrained":[71],"preset":[73],"TF":[74],"settings,":[75],"significantly":[76],"limiting":[77],"user":[78],"exploration.":[79,106],"This":[80],"article":[81],"introduces":[82],"inverse":[83],"via":[86],"Gaussian":[87,140],"splatting":[88],"(iVR-GS),":[89],"an":[90],"innovative":[91],"NVS":[92,165],"method":[93],"that":[94,146],"reduces":[95],"cost":[98],"while":[99],"enabling":[100],"editing":[102],"interactive":[104],"Specifically,":[107],"we":[108],"compose":[109],"multiple":[110],"iVR-GS":[111,162],"models":[112],"associated":[113],"basic":[115,129],"TFs":[116],"covering":[117],"disjoint":[118],"to":[121],"make":[122],"entire":[124],"volumetric":[125],"visible.":[127],"Each":[128],"model":[130],"contains":[131],"collection":[133],"3D":[135,143],"editable":[136],"Gaussians,":[137],"where":[138],"each":[139],"is":[141,178],"spatial":[144],"point":[145],"supports":[147],"editing.":[152],"We":[153],"demonstrate":[154],"superior":[156],"reconstruction":[157],"quality":[158],"composability":[160],"against":[163],"other":[164],"solutions":[166],"(Plenoxels,":[167],"CCNeRF,":[168],"base":[170],"3DGS)":[171],"on":[172],"various":[173],"datasets.":[175],"The":[176],"code":[177],"available":[179],"at":[180],"https://github.com/TouKaienn/iVR-GS.":[181]},"counts_by_year":[{"year":2025,"cited_by_count":7}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}