{"id":"https://openalex.org/W4415540051","doi":"https://doi.org/10.1145/3746027.3755299","title":"A Satellite-Ground Synergistic Large Vision-Language Model System for Earth Observation","display_name":"A Satellite-Ground Synergistic Large Vision-Language Model System for Earth Observation","publication_year":2025,"publication_date":"2025-10-25","ids":{"openalex":"https://openalex.org/W4415540051","doi":"https://doi.org/10.1145/3746027.3755299"},"language":null,"primary_location":{"id":"doi:10.1145/3746027.3755299","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3746027.3755299","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 33rd ACM International Conference on Multimedia","raw_type":"proceedings-article"},"type":"article","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":"https://openalex.org/A5018877739","display_name":"Y. Zhang","orcid":"https://orcid.org/0000-0001-7349-3780"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuxin Zhang","raw_affiliation_strings":["Fudan University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104199662","display_name":"Jiahao Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiahao Yang","raw_affiliation_strings":["Fudan University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100656819","display_name":"Zhe Chen","orcid":"https://orcid.org/0000-0002-3215-2696"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhe Chen","raw_affiliation_strings":["Fudan University, Shanghai, China and SpaceAIC Co., Ltd., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Fudan University, Shanghai, China and SpaceAIC Co., Ltd., Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112623436","display_name":"Wenjun Zhu","orcid":"https://orcid.org/0009-0003-2420-2774"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjun Zhu","raw_affiliation_strings":["Fudan University, Shanghai, China and SpaceAIC Co., Ltd., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Fudan University, Shanghai, China and SpaceAIC Co., Ltd., Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003998216","display_name":"Jin Zhao","orcid":"https://orcid.org/0000-0002-9807-2648"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jin Zhao","raw_affiliation_strings":["Fudan University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075109962","display_name":"Yue Gao","orcid":"https://orcid.org/0000-0001-6502-9910"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Gao","raw_affiliation_strings":["Fudan University, Shanghia, China"],"affiliations":[{"raw_affiliation_string":"Fudan University, Shanghia, China","institution_ids":["https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5018877739"],"corresponding_institution_ids":["https://openalex.org/I24943067"],"apc_list":null,"apc_paid":null,"fwci":7.4741,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.96909601,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"11825","last_page":"11833"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.980400025844574,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.980400025844574,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9690999984741211,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9666000008583069,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/redundancy","display_name":"Redundancy (engineering)","score":0.6345999836921692},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6157000064849854},{"id":"https://openalex.org/keywords/constellation","display_name":"Constellation","score":0.6103000044822693},{"id":"https://openalex.org/keywords/earth-observation","display_name":"Earth observation","score":0.5946000218391418},{"id":"https://openalex.org/keywords/low-earth-orbit","display_name":"Low earth orbit","score":0.5616000294685364},{"id":"https://openalex.org/keywords/earth-observation-satellite","display_name":"Earth observation satellite","score":0.5526999831199646},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.4203000068664551},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.41600000858306885},{"id":"https://openalex.org/keywords/data-redundancy","display_name":"Data redundancy","score":0.38530001044273376}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6593000292778015},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.6345999836921692},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6157000064849854},{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.6103000044822693},{"id":"https://openalex.org/C39399123","wikidata":"https://www.wikidata.org/wiki/Q1348989","display_name":"Earth observation","level":3,"score":0.5946000218391418},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5669999718666077},{"id":"https://openalex.org/C3018325918","wikidata":"https://www.wikidata.org/wiki/Q663611","display_name":"Low earth orbit","level":3,"score":0.5616000294685364},{"id":"https://openalex.org/C2987528665","wikidata":"https://www.wikidata.org/wiki/Q854845","display_name":"Earth observation satellite","level":3,"score":0.5526999831199646},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4661000072956085},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.4203000068664551},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.41600000858306885},{"id":"https://openalex.org/C7545210","wikidata":"https://www.wikidata.org/wiki/Q838123","display_name":"Data redundancy","level":2,"score":0.38530001044273376},{"id":"https://openalex.org/C154978347","wikidata":"https://www.wikidata.org/wiki/Q1579577","display_name":"Geocentric orbit","level":3,"score":0.3815999925136566},{"id":"https://openalex.org/C2779784338","wikidata":"https://www.wikidata.org/wiki/Q967145","display_name":"Satellite constellation","level":3,"score":0.37689998745918274},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.37119999527931213},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.3578000068664551},{"id":"https://openalex.org/C138827492","wikidata":"https://www.wikidata.org/wiki/Q6661985","display_name":"Data processing","level":2,"score":0.34549999237060547},{"id":"https://openalex.org/C80368990","wikidata":"https://www.wikidata.org/wiki/Q3046459","display_name":"Earth system science","level":2,"score":0.32330000400543213},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.3222000002861023},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.3075999915599823},{"id":"https://openalex.org/C2986254709","wikidata":"https://www.wikidata.org/wiki/Q209588","display_name":"Satellite broadcasting","level":3,"score":0.296999990940094},{"id":"https://openalex.org/C118365302","wikidata":"https://www.wikidata.org/wiki/Q4817115","display_name":"Atmospheric model","level":2,"score":0.28200000524520874},{"id":"https://openalex.org/C193519340","wikidata":"https://www.wikidata.org/wiki/Q891179","display_name":"Data loss","level":2,"score":0.27959999442100525},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2777000069618225},{"id":"https://openalex.org/C2778027091","wikidata":"https://www.wikidata.org/wiki/Q25346003","display_name":"Satellite system","level":4,"score":0.26899999380111694},{"id":"https://openalex.org/C93623110","wikidata":"https://www.wikidata.org/wiki/Q265392","display_name":"Near-Earth object","level":3,"score":0.25940001010894775}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3746027.3755299","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3746027.3755299","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 33rd ACM International Conference on Multimedia","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W2135904409","https://openalex.org/W2793159345","https://openalex.org/W2962749812","https://openalex.org/W3003263134","https://openalex.org/W3012002440","https://openalex.org/W3012111773","https://openalex.org/W3033503930","https://openalex.org/W3115860682","https://openalex.org/W3185276638","https://openalex.org/W3188396886","https://openalex.org/W3195489344","https://openalex.org/W3210340326","https://openalex.org/W4283022051","https://openalex.org/W4319993240","https://openalex.org/W4321458293","https://openalex.org/W4383754196","https://openalex.org/W4387212619","https://openalex.org/W4388874804","https://openalex.org/W4390873076","https://openalex.org/W4391248691","https://openalex.org/W4391590983","https://openalex.org/W4392172801","https://openalex.org/W4393906060","https://openalex.org/W4399399400","https://openalex.org/W4400447774","https://openalex.org/W4401161067","https://openalex.org/W4402916612","https://openalex.org/W4403617527","https://openalex.org/W4403791570","https://openalex.org/W4403791703","https://openalex.org/W4403791811","https://openalex.org/W4403792211"],"related_works":[],"abstract_inverted_index":{"Recently,":[0],"large":[1,33],"vision-language":[2],"models":[3],"(LVLMs)":[4],"unleash":[5],"powerful":[6],"analysis":[7],"capabilities":[8],"for":[9,87],"low":[10],"Earth":[11,15,47],"orbit":[12],"(LEO)":[13],"satellite":[14,24,65,143],"observation":[16,48],"images":[17,37],"in":[18,63,152,158],"the":[19,36],"data":[20,40,129],"center.":[21],"However,":[22],"fast":[23],"motion,":[25],"brief":[26],"satellite-ground":[27,72],"station":[28],"(GS)":[29],"contact":[30],"windows,":[31],"and":[32,52,67,106,116,127,137,145,154],"size":[34],"of":[35,111],"pose":[38],"a":[39,104,112,148,155],"download":[41],"challenge.":[42],"To":[43,77],"enable":[44],"near":[45],"real-time":[46],"applications":[49],"(e.g.,":[50],"disaster":[51],"extreme":[53],"weather":[54],"monitoring),":[55],"we":[56,81,102],"should":[57],"explore":[58],"how":[59],"to":[60,96,122,161],"deploy":[61,82],"LVLM":[62,74],"LEO":[64,142],"networks,":[66],"design":[68],"SpaceVerse,":[69],"an":[70,117],"efficient":[71],"synergistic":[73],"inference":[75],"system.":[76],"this":[78],"end,":[79],"firstly,":[80],"compact":[83],"LVLMs":[84,92],"on":[85,94,140],"satellites":[86],"lightweight":[88],"tasks,":[89],"whereas":[90],"regular":[91],"operate":[93],"GSs":[95],"handle":[97],"computationally":[98],"intensive":[99],"tasks.":[100],"Then,":[101],"propose":[103],"computing":[105],"communication":[107],"co-design":[108],"framework":[109],"comprised":[110],"progressive":[113],"confidence":[114],"network,":[115],"attention-based":[118],"multi-scale":[119],"preprocessing,":[120],"used":[121],"identify":[123],"on-satellite":[124],"inferring":[125],"data,":[126],"reduce":[128],"redundancy":[130],"before":[131],"satellite-GS":[132],"transmission,":[133],"separately.":[134],"We":[135],"implement,":[136],"evaluate":[138],"SpaceVerse":[139],"real-world":[141],"constellations":[144],"datasets,":[146],"achieving":[147],"31.2%":[149],"average":[150],"gain":[151],"accuracy":[153],"51.2%":[156],"reduction":[157],"latency":[159],"compared":[160],"state-of-the-art":[162],"baselines.":[163]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-07T16:01:11.037858","created_date":"2025-10-25T00:00:00"}
