{"id":"https://openalex.org/W4400645412","doi":"https://doi.org/10.1109/iv55156.2024.10588555","title":"SemVecNet: Generalizable Vector Map Generation for Arbitrary Sensor Configurations","display_name":"SemVecNet: Generalizable Vector Map Generation for Arbitrary Sensor Configurations","publication_year":2024,"publication_date":"2024-06-02","ids":{"openalex":"https://openalex.org/W4400645412","doi":"https://doi.org/10.1109/iv55156.2024.10588555"},"language":"en","primary_location":{"id":"doi:10.1109/iv55156.2024.10588555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iv55156.2024.10588555","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Intelligent Vehicles Symposium (IV)","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":"https://openalex.org/A5090542679","display_name":"Narayanan Elavathur Ranganatha","orcid":null},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]},{"id":"https://openalex.org/I4210128771","display_name":"Contextual Change (United States)","ror":"https://ror.org/03bskcm82","country_code":"US","type":"company","lineage":["https://openalex.org/I4210128771"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Narayanan Elavathur Ranganatha","raw_affiliation_strings":["University of California San Diego,Students of Contextual Robotics Institute,CA,USA,92093"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California San Diego,Students of Contextual Robotics Institute,CA,USA,92093","institution_ids":["https://openalex.org/I36258959","https://openalex.org/I4210128771"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060432308","display_name":"Hengyuan Zhang","orcid":"https://orcid.org/0000-0002-0696-1561"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]},{"id":"https://openalex.org/I4210128771","display_name":"Contextual Change (United States)","ror":"https://ror.org/03bskcm82","country_code":"US","type":"company","lineage":["https://openalex.org/I4210128771"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hengyuan Zhang","raw_affiliation_strings":["University of California San Diego,Students of Contextual Robotics Institute,CA,USA,92093"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California San Diego,Students of Contextual Robotics Institute,CA,USA,92093","institution_ids":["https://openalex.org/I36258959","https://openalex.org/I4210128771"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092501782","display_name":"Shashank Venkatramani","orcid":"https://orcid.org/0009-0001-8576-4469"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]},{"id":"https://openalex.org/I4210128771","display_name":"Contextual Change (United States)","ror":"https://ror.org/03bskcm82","country_code":"US","type":"company","lineage":["https://openalex.org/I4210128771"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shashank Venkatramani","raw_affiliation_strings":["University of California San Diego,Students of Contextual Robotics Institute,CA,USA,92093"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California San Diego,Students of Contextual Robotics Institute,CA,USA,92093","institution_ids":["https://openalex.org/I36258959","https://openalex.org/I4210128771"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039558230","display_name":"Jing-Yan Liao","orcid":null},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]},{"id":"https://openalex.org/I4210128771","display_name":"Contextual Change (United States)","ror":"https://ror.org/03bskcm82","country_code":"US","type":"company","lineage":["https://openalex.org/I4210128771"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jing-Yan Liao","raw_affiliation_strings":["University of California San Diego,Students of Contextual Robotics Institute,CA,USA,92093"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California San Diego,Students of Contextual Robotics Institute,CA,USA,92093","institution_ids":["https://openalex.org/I36258959","https://openalex.org/I4210128771"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066237365","display_name":"Henrik I. Christensen","orcid":"https://orcid.org/0000-0002-7465-7502"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Henrik I. Christensen","raw_affiliation_strings":["University of California San Diego,Faculty of the Department of Computer Science and Engineering,CA,USA,92093"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California San Diego,Faculty of the Department of Computer Science and Engineering,CA,USA,92093","institution_ids":["https://openalex.org/I36258959"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2820","last_page":"2827"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.8554999828338623,"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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.8554999828338623,"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/T13382","display_name":"Robotics and Automated Systems","score":0.835099995136261,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.8176000118255615,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6354884505271912},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3581274747848511},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3491191565990448},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3209659457206726}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6354884505271912},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3581274747848511},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3491191565990448},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3209659457206726}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iv55156.2024.10588555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iv55156.2024.10588555","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Intelligent Vehicles Symposium (IV)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320308258","display_name":"Qualcomm","ror":"https://ror.org/002zrf773"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1541250175","https://openalex.org/W1971618559","https://openalex.org/W1981599814","https://openalex.org/W2054389289","https://openalex.org/W2194775991","https://openalex.org/W2781228439","https://openalex.org/W2884561390","https://openalex.org/W2997520973","https://openalex.org/W3028392891","https://openalex.org/W3035574168","https://openalex.org/W3043971245","https://openalex.org/W3095662029","https://openalex.org/W3109395584","https://openalex.org/W3130344538","https://openalex.org/W3179351458","https://openalex.org/W3184784650","https://openalex.org/W3202707544","https://openalex.org/W3217671585","https://openalex.org/W4212774754","https://openalex.org/W4213015607","https://openalex.org/W4283212695","https://openalex.org/W4312894406","https://openalex.org/W4365211588","https://openalex.org/W4383066393","https://openalex.org/W4383108500","https://openalex.org/W4384827614","https://openalex.org/W4387561416","https://openalex.org/W4388481432","https://openalex.org/W4401413640","https://openalex.org/W4403160743","https://openalex.org/W6778231270","https://openalex.org/W6801880476","https://openalex.org/W6838633692","https://openalex.org/W6843220696","https://openalex.org/W6851586984","https://openalex.org/W6851648781","https://openalex.org/W6854411545","https://openalex.org/W6855507879","https://openalex.org/W6857411155","https://openalex.org/W6857938545"],"related_works":["https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2772917594","https://openalex.org/W2775347418","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Vector":[0],"maps":[1],"are":[2,18,32],"essential":[3],"in":[4,24,64],"autonomous":[5,30],"driving":[6],"for":[7,29,77],"tasks":[8],"like":[9],"localization":[10],"and":[11,16,54,157],"planning,":[12],"yet":[13],"their":[14,61],"creation":[15],"maintenance":[17],"notably":[19],"costly.":[20],"While":[21],"recent":[22],"advances":[23],"online":[25],"vector":[26,78,112],"map":[27,79,99,113,123],"generation":[28,80],"vehicles":[31],"promising,":[33],"current":[34],"models":[35],"lack":[36],"adaptability":[37],"to":[38,44,46,51,69,84,93,110,125],"different":[39,126],"sensor":[40,48,85,127,144],"configurations.":[41,86],"They":[42],"tend":[43],"overfit":[45],"specific":[47],"poses,":[49],"leading":[50],"decreased":[52],"performance":[53],"higher":[55],"retraining":[56],"costs.":[57],"This":[58,104],"limitation":[59],"hampers":[60],"practical":[62],"use":[63],"real-world":[65],"applications.":[66],"In":[67],"response":[68],"this":[70],"challenge,":[71],"we":[72],"propose":[73],"a":[74,95,111,120],"modular":[75],"pipeline":[76,88],"with":[81,143],"improved":[82],"generalization":[83,135],"The":[87,175],"leverages":[89],"probabilistic":[90],"semantic":[91,98,122],"mapping":[92],"generate":[94],"bird\u2019s-eye-view":[96],"(BEV)":[97],"as":[100],"an":[101],"intermediate":[102,105],"representation.":[103],"representation":[106],"is":[107],"then":[108],"converted":[109],"using":[114],"the":[115,134,139,172],"MapTRv2":[116],"decoder.":[117],"By":[118],"adopting":[119],"BEV":[121],"robust":[124],"configurations,":[128],"our":[129,164],"proposed":[130],"approach":[131],"significantly":[132,169],"improves":[133],"performance.":[136],"We":[137],"evaluate":[138],"model":[140,167],"on":[141,163],"datasets":[142],"configurations":[145],"not":[146],"used":[147],"during":[148],"training.":[149],"Our":[150,166],"evaluation":[151],"sets":[152],"includes":[153],"larger":[154],"public":[155],"datasets,":[156],"smaller":[158],"scale":[159],"private":[160],"data":[161],"collected":[162],"platform.":[165],"generalizes":[168],"better":[170],"than":[171],"state-of-the-art":[173],"methods.":[174],"code":[176],"will":[177],"be":[178],"available":[179],"at":[180],"https://github.com/AutonomousVehicleLaboratory/SemVecNet.":[181]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
