{"id":"https://openalex.org/W4391768814","doi":"https://doi.org/10.1109/itsc57777.2023.10421857","title":"PanoVpr: Towards Unified Perspective-to-Equirectangular Visual Place Recognition via Sliding Windows Across the Panoramic View","display_name":"PanoVpr: Towards Unified Perspective-to-Equirectangular Visual Place Recognition via Sliding Windows Across the Panoramic View","publication_year":2023,"publication_date":"2023-09-24","ids":{"openalex":"https://openalex.org/W4391768814","doi":"https://doi.org/10.1109/itsc57777.2023.10421857"},"language":"en","primary_location":{"id":"doi:10.1109/itsc57777.2023.10421857","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc57777.2023.10421857","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 26th International Conference on Intelligent Transportation Systems (ITSC)","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/A5003766781","display_name":"Ze Shi","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"]},{"id":"https://openalex.org/I4391767668","display_name":"State Key Laboratory of Modern Optical Instruments","ror":"https://ror.org/018fpas51","country_code":null,"type":"facility","lineage":["https://openalex.org/I4391767668","https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ze Shi","raw_affiliation_strings":["Zhejiang University,State Key Laboratory of Modern Optical Instrumentation,Hangzhou,China","State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University,State Key Laboratory of Modern Optical Instrumentation,Hangzhou,China","institution_ids":["https://openalex.org/I76130692","https://openalex.org/I4391767668"]},{"raw_affiliation_string":"State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692","https://openalex.org/I4391767668"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100627106","display_name":"Hao Shi","orcid":"https://orcid.org/0000-0003-0184-2245"},"institutions":[{"id":"https://openalex.org/I4391767668","display_name":"State Key Laboratory of Modern Optical Instruments","ror":"https://ror.org/018fpas51","country_code":null,"type":"facility","lineage":["https://openalex.org/I4391767668","https://openalex.org/I76130692"]},{"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":"Hao Shi","raw_affiliation_strings":["Zhejiang University,State Key Laboratory of Modern Optical Instrumentation,Hangzhou,China","Shanghai SUPREMIND Technology Co., Ltd, Shanghai, China","State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University,State Key Laboratory of Modern Optical Instrumentation,Hangzhou,China","institution_ids":["https://openalex.org/I76130692","https://openalex.org/I4391767668"]},{"raw_affiliation_string":"Shanghai SUPREMIND Technology Co., Ltd, Shanghai, China","institution_ids":[]},{"raw_affiliation_string":"State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692","https://openalex.org/I4391767668"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027010844","display_name":"Kailun Yang","orcid":"https://orcid.org/0000-0002-1090-667X"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kailun Yang","raw_affiliation_strings":["School of Robotics, Hunan University,National Engineering Research Center of Robot Visual Perception and Control Technology,Changsha,China","National Engineering Research Center of Robot Visual Perception and Control Technology, School of Robotics, Hunan University, Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Robotics, Hunan University,National Engineering Research Center of Robot Visual Perception and Control Technology,Changsha,China","institution_ids":["https://openalex.org/I16609230"]},{"raw_affiliation_string":"National Engineering Research Center of Robot Visual Perception and Control Technology, School of Robotics, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102831608","display_name":"Zhe Yin","orcid":"https://orcid.org/0009-0005-7199-8212"},"institutions":[{"id":"https://openalex.org/I4391767668","display_name":"State Key Laboratory of Modern Optical Instruments","ror":"https://ror.org/018fpas51","country_code":null,"type":"facility","lineage":["https://openalex.org/I4391767668","https://openalex.org/I76130692"]},{"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":"Zhe Yin","raw_affiliation_strings":["Zhejiang University,State Key Laboratory of Modern Optical Instrumentation,Hangzhou,China","State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University,State Key Laboratory of Modern Optical Instrumentation,Hangzhou,China","institution_ids":["https://openalex.org/I76130692","https://openalex.org/I4391767668"]},{"raw_affiliation_string":"State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692","https://openalex.org/I4391767668"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041772915","display_name":"Yining Lin","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yining Lin","raw_affiliation_strings":["Shanghai SUPREMIND Technology Co., Ltd,Shanghai,China","Shanghai SUPREMIND Technology Co., Ltd, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai SUPREMIND Technology Co., Ltd,Shanghai,China","institution_ids":[]},{"raw_affiliation_string":"Shanghai SUPREMIND Technology Co., Ltd, Shanghai, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018263416","display_name":"Kaiwei Wang","orcid":"https://orcid.org/0000-0002-8272-3119"},"institutions":[{"id":"https://openalex.org/I4391767668","display_name":"State Key Laboratory of Modern Optical Instruments","ror":"https://ror.org/018fpas51","country_code":null,"type":"facility","lineage":["https://openalex.org/I4391767668","https://openalex.org/I76130692"]},{"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":"Kaiwei Wang","raw_affiliation_strings":["Zhejiang University,State Key Laboratory of Modern Optical Instrumentation,Hangzhou,China","State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University,State Key Laboratory of Modern Optical Instrumentation,Hangzhou,China","institution_ids":["https://openalex.org/I76130692","https://openalex.org/I4391767668"]},{"raw_affiliation_string":"State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692","https://openalex.org/I4391767668"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5003766781"],"corresponding_institution_ids":["https://openalex.org/I4391767668","https://openalex.org/I76130692"],"apc_list":null,"apc_paid":null,"fwci":1.1069,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.8065692,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1333","last_page":"1340"},"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":0.9990000128746033,"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":0.9990000128746033,"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":0.9962999820709229,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9847000241279602,"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/perspective","display_name":"Perspective (graphical)","score":0.7816774845123291},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6902429461479187},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5723780393600464},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5156939625740051},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3815914988517761},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.36111170053482056}],"concepts":[{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.7816774845123291},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6902429461479187},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5723780393600464},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5156939625740051},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3815914988517761},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.36111170053482056}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itsc57777.2023.10421857","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc57777.2023.10421857","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 26th International Conference on Intelligent Transportation Systems (ITSC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5732702963","display_name":null,"funder_award_id":"12174341","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1677409904","https://openalex.org/W2012592962","https://openalex.org/W2013270301","https://openalex.org/W2126060993","https://openalex.org/W2143238378","https://openalex.org/W2284029970","https://openalex.org/W2342383553","https://openalex.org/W2558027072","https://openalex.org/W2612112834","https://openalex.org/W2884088147","https://openalex.org/W2951019013","https://openalex.org/W2963012943","https://openalex.org/W2963588253","https://openalex.org/W2989720596","https://openalex.org/W2990482093","https://openalex.org/W3017210109","https://openalex.org/W3034213661","https://openalex.org/W3043075211","https://openalex.org/W3094502228","https://openalex.org/W3105885503","https://openalex.org/W3110076758","https://openalex.org/W3120306591","https://openalex.org/W3124676898","https://openalex.org/W3135588990","https://openalex.org/W3138516171","https://openalex.org/W3173736705","https://openalex.org/W3187923576","https://openalex.org/W3194212615","https://openalex.org/W3208696439","https://openalex.org/W4287367114","https://openalex.org/W4312336574","https://openalex.org/W4312415581","https://openalex.org/W4312443924","https://openalex.org/W4312597490","https://openalex.org/W4312854990","https://openalex.org/W4385245566","https://openalex.org/W6739901393","https://openalex.org/W6784333009"],"related_works":["https://openalex.org/W2755342338","https://openalex.org/W2058170566","https://openalex.org/W2036807459","https://openalex.org/W2772917594","https://openalex.org/W2775347418","https://openalex.org/W1969923398","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2079911747"],"abstract_inverted_index":{"Visual":[0],"place":[1,78,115,162],"recognition":[2,79,163],"has":[3],"gained":[4],"significant":[5],"attention":[6],"in":[7,14,61],"recent":[8],"years":[9],"as":[10],"a":[11,74,167],"crucial":[12],"technology":[13],"autonomous":[15],"driving":[16],"and":[17,31,42,58,102,143,153,186,189,195,205],"robotics.":[18],"Currently,":[19],"the":[20,25,32,98,125,147,151,158,199],"two":[21],"main":[22],"approaches":[23],"are":[24,110],"perspective":[26,56],"view":[27],"retrieval":[28,35],"(P2P)":[29],"paradigm":[30],"equirectangular":[33,100],"image":[34,101],"(E2E)":[36],"paradigm.":[37],"However,":[38],"it":[39],"is":[40,157],"practical":[41],"natural":[43],"to":[44,53,85,113,172,198],"assume":[45],"that":[46,81,181],"users":[47],"only":[48,135],"have":[49],"consumer-grade":[50],"pinhole":[51],"cameras":[52],"obtain":[54],"query":[55],"images":[57,64],"retrieve":[59],"them":[60],"panoramic":[62],"database":[63],"from":[65,127,150],"map":[66],"providers.":[67],"To":[68,140],"address":[69],"this,":[70],"we":[71,145],"propose":[72],"PanoVPR,":[73],"perspective-to-equirectangular":[75],"(P2E)":[76],"visual":[77,161],"framework":[80,120],"employs":[82],"sliding":[83],"windows":[84,96],"eliminate":[86],"feature":[87,104],"truncation":[88],"caused":[89],"by":[90,166],"hard":[91],"cropping.":[92],"Specifically,":[93],"PanoVPR":[94,182],"slides":[95],"over":[97],"entire":[99],"computes":[103],"descriptors":[105],"for":[106],"each":[107],"window,":[108],"which":[109],"then":[111],"compared":[112,197],"determine":[114],"similarity.":[116],"Notably,":[117],"our":[118],"unified":[119],"enables":[121],"direct":[122],"transfer":[123],"of":[124],"backbone":[126],"P2P":[128],"methods":[129],"without":[130],"any":[131],"modification,":[132],"supporting":[133],"not":[134],"CNNs":[136],"but":[137],"also":[138],"Transformers.":[139],"facilitate":[141],"training":[142],"evaluation,":[144],"derive":[146],"Pitts250k-P2E":[148,194],"dataset":[149,164],"Pitts250k":[152],"establish":[154],"YQ360,":[155],"latter":[156],"first":[159],"P2E":[160],"collected":[165],"mobile":[168],"robot":[169],"platform":[170],"aiming":[171],"simulate":[173],"real-world":[174],"task":[175],"scenarios":[176],"better.":[177],"Extensive":[178],"experiments":[179],"demonstrate":[180],"achieves":[183],"state-of-the-art":[184],"performance":[185,191],"obtains":[187],"3.8%":[188],"8.0%":[190],"gain":[192],"on":[193],"YQ360":[196],"previous":[200],"best":[201],"method,":[202],"respectively.":[203],"Code":[204],"datasets":[206],"will":[207],"be":[208],"publicly":[209],"available":[210],"at":[211],"PanoVPR.":[212]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":1}],"updated_date":"2026-02-25T08:12:03.925757","created_date":"2025-10-10T00:00:00"}
