{"id":"https://openalex.org/W4405785475","doi":"https://doi.org/10.1109/iros58592.2024.10802482","title":"OSM vs HD Maps: Map Representations for Trajectory Prediction","display_name":"OSM vs HD Maps: Map Representations for Trajectory Prediction","publication_year":2024,"publication_date":"2024-10-14","ids":{"openalex":"https://openalex.org/W4405785475","doi":"https://doi.org/10.1109/iros58592.2024.10802482"},"language":"en","primary_location":{"id":"doi:10.1109/iros58592.2024.10802482","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros58592.2024.10802482","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)","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/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,Contextual Robotics Institute,La Jolla,CA,USA,92093"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California San Diego,Contextual Robotics Institute,La Jolla,CA,USA,92093","institution_ids":["https://openalex.org/I36258959","https://openalex.org/I4210128771"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023697812","display_name":"Parth Doshi","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":"Parth Doshi","raw_affiliation_strings":["University of California San Diego,Contextual Robotics Institute,La Jolla,CA,USA,92093"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California San Diego,Contextual Robotics Institute,La Jolla,CA,USA,92093","institution_ids":["https://openalex.org/I36258959","https://openalex.org/I4210128771"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100410547","display_name":"Zihan Zhang","orcid":"https://orcid.org/0000-0002-5573-0751"},"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":"Zihan Zhang","raw_affiliation_strings":["University of California San Diego,Contextual Robotics Institute,La Jolla,CA,USA,92093"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California San Diego,Contextual Robotics Institute,La Jolla,CA,USA,92093","institution_ids":["https://openalex.org/I36258959","https://openalex.org/I4210128771"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067638818","display_name":"David de la Paz","orcid":"https://orcid.org/0000-0001-7897-3038"},"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":"David Paz","raw_affiliation_strings":["University of California San Diego,Contextual Robotics Institute,La Jolla,CA,USA,92093"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California San Diego,Contextual Robotics Institute,La Jolla,CA,USA,92093","institution_ids":["https://openalex.org/I36258959","https://openalex.org/I4210128771"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000120635","display_name":"Henrik Reintoft Christensen","orcid":"https://orcid.org/0000-0002-4807-4303"},"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":"Henrik Christensen","raw_affiliation_strings":["University of California San Diego,Contextual Robotics Institute,La Jolla,CA,USA,92093"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California San Diego,Contextual Robotics Institute,La Jolla,CA,USA,92093","institution_ids":["https://openalex.org/I36258959","https://openalex.org/I4210128771"]}]}],"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":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"9990","last_page":"9996"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9923999905586243,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9923999905586243,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.989799976348877,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9616000056266785,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/trajectory","display_name":"Trajectory","score":0.7799869775772095},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6285933256149292},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.45147010684013367},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3626739978790283},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0789409875869751}],"concepts":[{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.7799869775772095},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6285933256149292},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.45147010684013367},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3626739978790283},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0789409875869751},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iros58592.2024.10802482","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros58592.2024.10802482","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1541250175","https://openalex.org/W1584874746","https://openalex.org/W1683982302","https://openalex.org/W1981599814","https://openalex.org/W2905173465","https://openalex.org/W2955189650","https://openalex.org/W2963759562","https://openalex.org/W2997520973","https://openalex.org/W3010072020","https://openalex.org/W3034722190","https://openalex.org/W3108486966","https://openalex.org/W3116651890","https://openalex.org/W3162923460","https://openalex.org/W3180491419","https://openalex.org/W3196864007","https://openalex.org/W3199947090","https://openalex.org/W3204875639","https://openalex.org/W3214950490","https://openalex.org/W3217671585","https://openalex.org/W4213015607","https://openalex.org/W4225339769","https://openalex.org/W4285082182","https://openalex.org/W4312731878","https://openalex.org/W4383108500","https://openalex.org/W4383172002","https://openalex.org/W4386076672","https://openalex.org/W4390788068","https://openalex.org/W6801880476"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","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":{"High":[0],"Definition":[1],"(HD)":[2],"Maps":[3,55],"have":[4],"long":[5],"been":[6],"favored":[7],"for":[8,56],"their":[9,17],"precise":[10],"depictions":[11],"of":[12,30,62,72,94,152],"static":[13],"road":[14],"elements.":[15],"However,":[16],"accessibility":[18],"constraints":[19],"and":[20,91],"vulnerability":[21],"to":[22,45,53,74,82],"rapid":[23],"environmental":[24],"changes":[25],"impede":[26],"the":[27,70,78,92,104,150],"widespread":[28],"deployment":[29],"highly":[31],"map-reliant":[32],"autonomous":[33,153],"driving":[34],"tasks,":[35],"such":[36],"as":[37,49,125,127],"motion":[38,58,120,137],"forecasting.":[39,59],"In":[40],"this":[41,63],"context,":[42],"we":[43,68,110],"propose":[44],"leverage":[46],"OpenStreetMap":[47],"(OSM)":[48],"a":[50,146],"promising":[51],"alternative":[52],"HD":[54],"long-term":[57,136],"The":[60],"contributions":[61],"work":[64],"are":[65],"threefold:":[66],"firstly,":[67],"extend":[69],"application":[71],"OSM":[73],"long-horizon":[75],"forecasting,":[76],"doubling":[77],"forecasting":[79,121,138],"horizon":[80],"compared":[81],"previous":[83],"studies.":[84],"Secondly,":[85],"through":[86],"an":[87,112],"expanded":[88],"observation":[89],"landscape":[90],"integration":[93],"intersection":[95],"priors,":[96],"our":[97],"OSM-based":[98],"approach":[99],"exhibits":[100],"competitive":[101],"performance,":[102],"narrowing":[103],"gap":[105],"with":[106,139],"HD-map-based":[107],"models.":[108],"Lastly,":[109],"conduct":[111],"exhaustive":[113],"context-aware":[114],"analysis,":[115],"providing":[116],"deeper":[117],"insights":[118],"in":[119],"across":[122],"diverse":[123],"scenarios":[124],"well":[126],"conducting":[128],"class-aware":[129],"comparisons.":[130],"This":[131],"research":[132],"not":[133],"only":[134],"advances":[135],"coarse":[140],"map":[141],"representations":[142],"but":[143],"additionally":[144],"offers":[145],"scalable":[147],"solution":[148],"within":[149],"domain":[151],"driving.":[154]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
