{"id":"https://openalex.org/W4410639584","doi":"https://doi.org/10.1109/tvcg.2025.3572341","title":"Multi-View Large Reconstruction Model via Geometry-Aware Positional Encoding and Attention","display_name":"Multi-View Large Reconstruction Model via Geometry-Aware Positional Encoding and Attention","publication_year":2025,"publication_date":"2025-05-23","ids":{"openalex":"https://openalex.org/W4410639584","doi":"https://doi.org/10.1109/tvcg.2025.3572341","pmid":"https://pubmed.ncbi.nlm.nih.gov/40408210"},"language":"en","primary_location":{"id":"doi:10.1109/tvcg.2025.3572341","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2025.3572341","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/A5100719035","display_name":"Mengfei Li","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Mengfei Li","raw_affiliation_strings":["Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072177890","display_name":"Xiaoxiao Long","orcid":"https://orcid.org/0000-0002-3386-8805"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoxiao Long","raw_affiliation_strings":["Nanjing University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049500208","display_name":"Yixun Liang","orcid":"https://orcid.org/0000-0003-4750-8875"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yixun Liang","raw_affiliation_strings":["Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018731605","display_name":"W. G. Li","orcid":"https://orcid.org/0009-0007-7352-6264"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Weiyu Li","raw_affiliation_strings":["Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100390959","display_name":"Yuan Liu","orcid":"https://orcid.org/0000-0003-4880-5185"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yuan Liu","raw_affiliation_strings":["Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042609492","display_name":"Peng Li","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Peng Li","raw_affiliation_strings":["Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101379606","display_name":"Wenhan Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Wenhan Luo","raw_affiliation_strings":["Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100668416","display_name":"Wenping Wang","orcid":"https://orcid.org/0000-0002-2284-3952"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wenping Wang","raw_affiliation_strings":["Texas A&M University, College Station, TX, USA","Texas A&M University, College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Texas A&M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"Texas A&M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045081171","display_name":"Yike Guo","orcid":"https://orcid.org/0000-0002-3075-2161"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yike Guo","raw_affiliation_strings":["Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5100719035"],"corresponding_institution_ids":["https://openalex.org/I200769079"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0940589,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"31","issue":"10","first_page":"8564","last_page":"8577"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9918000102043152,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9918000102043152,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9915000200271606,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9908999800682068,"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":0.7834108471870422},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.653031587600708},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5061070322990417},{"id":"https://openalex.org/keywords/computational-geometry","display_name":"Computational geometry","score":0.48746752738952637},{"id":"https://openalex.org/keywords/solid-modeling","display_name":"Solid modeling","score":0.4548899829387665},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.452526718378067},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4279387593269348},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41094788908958435},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3656677007675171},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3481513261795044},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.3315858840942383},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11799100041389465}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7834108471870422},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.653031587600708},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5061070322990417},{"id":"https://openalex.org/C29123130","wikidata":"https://www.wikidata.org/wiki/Q874709","display_name":"Computational geometry","level":2,"score":0.48746752738952637},{"id":"https://openalex.org/C108882727","wikidata":"https://www.wikidata.org/wiki/Q2991685","display_name":"Solid modeling","level":2,"score":0.4548899829387665},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.452526718378067},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4279387593269348},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41094788908958435},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3656677007675171},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3481513261795044},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3315858840942383},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11799100041389465}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tvcg.2025.3572341","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvcg.2025.3572341","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:40408210","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40408210","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},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-155817","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-155817","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W2519683295","https://openalex.org/W2765811365","https://openalex.org/W2962770929","https://openalex.org/W2962785568","https://openalex.org/W3035574324","https://openalex.org/W3174807077","https://openalex.org/W3176179930","https://openalex.org/W3176368002","https://openalex.org/W3186630079","https://openalex.org/W3202995573","https://openalex.org/W3204859697","https://openalex.org/W4200150166","https://openalex.org/W4285102264","https://openalex.org/W4312453532","https://openalex.org/W4312933868","https://openalex.org/W4313153331","https://openalex.org/W4319300261","https://openalex.org/W4385318467","https://openalex.org/W4386065887","https://openalex.org/W4386071682","https://openalex.org/W4386075660","https://openalex.org/W4386075749","https://openalex.org/W4386075859","https://openalex.org/W4386076275","https://openalex.org/W4386076458","https://openalex.org/W4386076476","https://openalex.org/W4390873331","https://openalex.org/W4390873542","https://openalex.org/W4390874314","https://openalex.org/W4390874575","https://openalex.org/W4390889720","https://openalex.org/W4396512602","https://openalex.org/W4400582115","https://openalex.org/W4402727510","https://openalex.org/W4402727912","https://openalex.org/W4402733585","https://openalex.org/W4402753761","https://openalex.org/W4402816534","https://openalex.org/W4402951629","https://openalex.org/W4403770461","https://openalex.org/W4403842396","https://openalex.org/W4404601281","https://openalex.org/W4413157527"],"related_works":["https://openalex.org/W2740851372","https://openalex.org/W4321783111","https://openalex.org/W2165852999","https://openalex.org/W1924395651","https://openalex.org/W2154461127","https://openalex.org/W598462635","https://openalex.org/W137454273","https://openalex.org/W2015031959","https://openalex.org/W2543962384","https://openalex.org/W3152671364"],"abstract_inverted_index":{"Despite":[0],"recent":[1],"advancements":[2],"in":[3,81],"the":[4,54,59,101,107,111,117,124],"Large":[5,69],"Reconstruction":[6,70],"Model":[7,71],"(LRM)":[8],"demonstrating":[9],"impressive":[10],"results,":[11],"when":[12],"extending":[13],"its":[14],"input":[15,60,102,112],"from":[16,79,100],"single":[17],"image":[18],"to":[19,41,74,93,96,115,121],"multiple":[20],"images,":[21],"it":[22],"exhibits":[23],"inefficiencies,":[24],"subpar":[25],"geometric":[26],"and":[27,145],"texture":[28],"quality,":[29],"as":[30,32,47],"well":[31],"slower":[33],"convergence":[34],"speed":[35],"than":[36],"expected.":[37],"It":[38],"is":[39],"attributed":[40],"that,":[42],"LRM":[43],"formulates":[44],"3D":[45,56,77,108,129],"reconstruction":[46],"a":[48,67,82,88,141],"naive":[49],"images-to-3D":[50],"translation":[51],"problem,":[52],"ignoring":[53],"strong":[55],"coherence":[57],"among":[58],"images.":[61,103],"In":[62],"this":[63],"article,":[64],"we":[65,86,105],"propose":[66],"Multi-view":[68],"(M-LRM)":[72],"designed":[73],"reconstruct":[75],"high-quality":[76],"shapes":[78,130],"multi-views":[80],"3D-aware":[83],"manner.":[84],"Specifically,":[85],"introduce":[87],"multi-view":[89,113],"consistent":[90],"cross-attention":[91],"scheme":[92],"enable":[94],"M-LRM":[95,126],"accurately":[97],"query":[98],"information":[99],"Moreover,":[104],"employ":[106],"priors":[109],"of":[110,131],"images":[114],"initialize":[116],"triplane":[118],"tokens.":[119],"Compared":[120],"previous":[122],"methods,":[123],"proposed":[125],"can":[127],"generate":[128],"high":[132],"fidelity.":[133],"Experimental":[134],"studies":[135],"demonstrate":[136],"that":[137],"our":[138],"model":[139],"achieves":[140],"significant":[142],"performance":[143],"gain":[144],"faster":[146],"training":[147],"convergence.":[148]},"counts_by_year":[],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}