{"id":"https://openalex.org/W7106240991","doi":"https://doi.org/10.1145/3680207.3765245","title":"EdgeGaussian: Real-time Free-Viewpoint Video for Mobile VR via Edge-Client Collaborative Neural Rendering","display_name":"EdgeGaussian: Real-time Free-Viewpoint Video for Mobile VR via Edge-Client Collaborative Neural Rendering","publication_year":2025,"publication_date":"2025-11-03","ids":{"openalex":"https://openalex.org/W7106240991","doi":"https://doi.org/10.1145/3680207.3765245"},"language":null,"primary_location":{"id":"doi:10.1145/3680207.3765245","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3680207.3765245","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st Annual International Conference on Mobile Computing and Networking","raw_type":"proceedings-article"},"type":"conference-paper","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":null,"display_name":"Zhihui Ke","orcid":"https://orcid.org/0009-0002-4042-7044"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihui Ke","raw_affiliation_strings":["Tianjin University, Tianjin, China"],"raw_orcid":"https://orcid.org/0009-0002-4042-7044","affiliations":[{"raw_affiliation_string":"Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xiaobo Zhou","orcid":"https://orcid.org/0000-0002-7772-458X"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaobo Zhou","raw_affiliation_strings":["Tianjin University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0002-7772-458X","affiliations":[{"raw_affiliation_string":"Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yuyang Liu","orcid":"https://orcid.org/0009-0008-2706-3745"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuyang Liu","raw_affiliation_strings":["Tianjin University, Tianjin, China"],"raw_orcid":"https://orcid.org/0009-0008-2706-3745","affiliations":[{"raw_affiliation_string":"Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhizhuo Pang","orcid":"https://orcid.org/0009-0007-6982-041X"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhizhuo Pang","raw_affiliation_strings":["Tianjin University, Tianjin, China"],"raw_orcid":"https://orcid.org/0009-0007-6982-041X","affiliations":[{"raw_affiliation_string":"Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"last","author":{"id":null,"display_name":"Tie Qiu","orcid":"https://orcid.org/0000-0003-2324-2523"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tie Qiu","raw_affiliation_strings":["Tianjin University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0003-2324-2523","affiliations":[{"raw_affiliation_string":"Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I162868743"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"773","last_page":"787"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.2727999985218048,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.2727999985218048,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.15320000052452087,"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/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.13779999315738678,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/rendering","display_name":"Rendering (computer graphics)","score":0.8112000226974487},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.4952999949455261},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.4683000147342682},{"id":"https://openalex.org/keywords/3d-rendering","display_name":"3D rendering","score":0.44909998774528503},{"id":"https://openalex.org/keywords/real-time-rendering","display_name":"Real-time rendering","score":0.42829999327659607},{"id":"https://openalex.org/keywords/image-based-modeling-and-rendering","display_name":"Image-based modeling and rendering","score":0.3952000141143799},{"id":"https://openalex.org/keywords/tiled-rendering","display_name":"Tiled rendering","score":0.38040000200271606},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.3659000098705292},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.36489999294281006}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.857699990272522},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.8112000226974487},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.6769000291824341},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5755000114440918},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5748000144958496},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.4952999949455261},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.4683000147342682},{"id":"https://openalex.org/C36816356","wikidata":"https://www.wikidata.org/wiki/Q16911860","display_name":"3D rendering","level":3,"score":0.44909998774528503},{"id":"https://openalex.org/C116921373","wikidata":"https://www.wikidata.org/wiki/Q2816483","display_name":"Real-time rendering","level":3,"score":0.42829999327659607},{"id":"https://openalex.org/C44185422","wikidata":"https://www.wikidata.org/wiki/Q6002064","display_name":"Image-based modeling and rendering","level":3,"score":0.3952000141143799},{"id":"https://openalex.org/C189059883","wikidata":"https://www.wikidata.org/wiki/Q7802119","display_name":"Tiled rendering","level":5,"score":0.38040000200271606},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.3659000098705292},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.36489999294281006},{"id":"https://openalex.org/C97431224","wikidata":"https://www.wikidata.org/wiki/Q438393","display_name":"Alternate frame rendering","level":5,"score":0.34130001068115234},{"id":"https://openalex.org/C109772839","wikidata":"https://www.wikidata.org/wiki/Q2297645","display_name":"Software rendering","level":4,"score":0.33090001344680786},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.3203999996185303},{"id":"https://openalex.org/C118350294","wikidata":"https://www.wikidata.org/wiki/Q17341992","display_name":"Terrain rendering","level":3,"score":0.31769999861717224},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.31700000166893005},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.3084999918937683},{"id":"https://openalex.org/C108882727","wikidata":"https://www.wikidata.org/wiki/Q2991685","display_name":"Solid modeling","level":2,"score":0.3028999865055084},{"id":"https://openalex.org/C173552908","wikidata":"https://www.wikidata.org/wiki/Q1366289","display_name":"Graphics pipeline","level":4,"score":0.2978000044822693},{"id":"https://openalex.org/C153715457","wikidata":"https://www.wikidata.org/wiki/Q254183","display_name":"Augmented reality","level":2,"score":0.2849999964237213},{"id":"https://openalex.org/C2984842247","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep neural networks","level":3,"score":0.2759999930858612},{"id":"https://openalex.org/C186772499","wikidata":"https://www.wikidata.org/wiki/Q7135017","display_name":"Parallel rendering","level":3,"score":0.27570000290870667},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.27140000462532043}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3680207.3765245","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3680207.3765245","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st Annual International Conference on Mobile Computing and Networking","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2264154781","display_name":null,"funder_award_id":"23ZGZNGX00020","funder_id":"https://openalex.org/F4320323993","funder_display_name":"Natural Science Foundation of Tianjin City"},{"id":"https://openalex.org/G2610021042","display_name":null,"funder_award_id":"62325208","funder_id":"https://openalex.org/F4320336125","funder_display_name":"National Science Fund for Distinguished Young Scholars"},{"id":"https://openalex.org/G3368753254","display_name":null,"funder_award_id":"24JCZXJC00050","funder_id":"https://openalex.org/F4320323993","funder_display_name":"Natural Science Foundation of Tianjin City"},{"id":"https://openalex.org/G922434764","display_name":null,"funder_award_id":"62232002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation 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/F4320323993","display_name":"Natural Science Foundation of Tianjin City","ror":null},{"id":"https://openalex.org/F4320336125","display_name":"National Science Fund for Distinguished Young Scholars","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1992642990","https://openalex.org/W2044618760","https://openalex.org/W2295355433","https://openalex.org/W2468651315","https://openalex.org/W2762989410","https://openalex.org/W3034368386","https://openalex.org/W3106672182","https://openalex.org/W3134757676","https://openalex.org/W3203610921","https://openalex.org/W3215589927","https://openalex.org/W4200150166","https://openalex.org/W4281651265","https://openalex.org/W4313033376","https://openalex.org/W4313165271","https://openalex.org/W4313451221","https://openalex.org/W4321488276","https://openalex.org/W4385318467","https://openalex.org/W4385527621","https://openalex.org/W4386066233","https://openalex.org/W4386071610","https://openalex.org/W4386075614","https://openalex.org/W4386075787","https://openalex.org/W4386075797","https://openalex.org/W4390872522","https://openalex.org/W4399574574","https://openalex.org/W4400573485","https://openalex.org/W4400573528","https://openalex.org/W4402660132","https://openalex.org/W4402704609","https://openalex.org/W4402704624","https://openalex.org/W4402713101","https://openalex.org/W4402715996","https://openalex.org/W4402727240","https://openalex.org/W4402727915","https://openalex.org/W4402754107"],"related_works":[],"abstract_inverted_index":{"Free-Viewpoint":[0],"Videos":[1],"(FVVs)":[2],"enable":[3],"immersive":[4],"viewing":[5],"of":[6,100],"a":[7,42,75,101,106],"scene":[8],"from":[9],"any":[10],"position":[11],"and":[12,32,97,166],"angle":[13],"using":[14],"virtual":[15],"reality":[16],"(VR)":[17],"head-mounted":[18],"displays":[19],"(HMDs),":[20],"thus":[21],"have":[22],"great":[23],"potential":[24],"in":[25],"various":[26],"applications":[27],"such":[28],"as":[29,41,116,130],"telepresence,":[30],"gaming,":[31],"education.":[33],"Recently,":[34],"3D":[35],"Gaussian":[36,90],"Splatting":[37],"(3DGS)":[38],"has":[39],"emerged":[40],"promising":[43],"method":[44],"for":[45,80,119],"FVV":[46,82],"construction":[47],"due":[48,63],"to":[49,64,93,127,156],"its":[50,55],"superior":[51],"reconstruction":[52],"quality.":[53,147],"However,":[54],"real-time":[56,81],"rendering":[57,146,162,168],"on":[58,139],"untethered":[59],"HMDs":[60],"remains":[61],"challenging":[62],"high":[65,145],"computational":[66,137],"demands.":[67],"To":[68],"address":[69],"this":[70],"challenge,":[71],"we":[72],"propose":[73],"EdgeGaussian,":[74],"novel":[76],"edge-client":[77],"collaborative":[78],"framework":[79],"rendering.":[83],"Our":[84,148],"approach":[85],"employs":[86],"decomposed":[87],"static-dynamic":[88],"4D":[89],"splatting":[91],"(SD-4DGS)":[92],"separately":[94],"reconstruct":[95],"static":[96,112],"dynamic":[98,123],"components":[99,113,124],"scene.":[102],"We":[103],"further":[104],"introduce":[105],"hybrid":[107],"mesh-4DGS":[108],"neural":[109],"representation,":[110],"where":[111],"are":[114,125],"modeled":[115],"textured":[117],"meshes":[118],"local":[120,161],"rendering,":[121],"while":[122,143],"offloaded":[126],"edge":[128,167],"servers":[129],"4DGS.":[131],"This":[132],"decomposition":[133],"significantly":[134],"reduces":[135],"the":[136,140],"burden":[138],"client":[141],"device":[142],"maintaining":[144],"testbed":[149],"experiments":[150],"demonstrate":[151],"that":[152],"Edge-Gaussian":[153],"achieves":[154],"up":[155],"128":[157],"FPS,":[158],"outperforming":[159],"state-of-the-art":[160],"methods":[163,169],"by":[164,170],"4x":[165],"5x.":[171]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-11-23T00:00:00"}
