{"id":"https://openalex.org/W4413104975","doi":"https://doi.org/10.1109/jiot.2025.3597332","title":"Extraction and Generation of Cooperative Driving Scenarios by Developing a Diffusion-Transformer-Wavelet Model","display_name":"Extraction and Generation of Cooperative Driving Scenarios by Developing a Diffusion-Transformer-Wavelet Model","publication_year":2025,"publication_date":"2025-08-11","ids":{"openalex":"https://openalex.org/W4413104975","doi":"https://doi.org/10.1109/jiot.2025.3597332"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2025.3597332","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3597332","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-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/A5004319671","display_name":"Shan Tian","orcid":"https://orcid.org/0000-0002-0782-3427"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shan Tian","raw_affiliation_strings":["School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037156903","display_name":"Jipu Li","orcid":"https://orcid.org/0000-0002-9113-1465"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jipu Li","raw_affiliation_strings":["School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017969899","display_name":"Rui Zhou","orcid":"https://orcid.org/0000-0002-8572-1952"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Zhou","raw_affiliation_strings":["School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China"],"raw_orcid":"https://orcid.org/0000-0002-8572-1952","affiliations":[{"raw_affiliation_string":"School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016357519","display_name":"Helai Huang","orcid":"https://orcid.org/0000-0003-2334-4124"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Helai Huang","raw_affiliation_strings":["School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China"],"raw_orcid":"https://orcid.org/0000-0003-2334-4124","affiliations":[{"raw_affiliation_string":"School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100423073","display_name":"Tiantian Wang","orcid":"https://orcid.org/0000-0003-0137-7881"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tiantian Wang","raw_affiliation_strings":["School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China"],"raw_orcid":"https://orcid.org/0000-0003-0137-7881","affiliations":[{"raw_affiliation_string":"School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083877751","display_name":"Ye Li","orcid":"https://orcid.org/0000-0002-6894-4775"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ye Li","raw_affiliation_strings":["School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China"],"raw_orcid":"https://orcid.org/0000-0002-6894-4775","affiliations":[{"raw_affiliation_string":"School of Traffic and Transportation Engineering, Central South University, Changsha, Hunan, China","institution_ids":["https://openalex.org/I139660479"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5004319671"],"corresponding_institution_ids":["https://openalex.org/I139660479"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.2051306,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":"22","first_page":"46787","last_page":"46800"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9004999995231628,"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"}},"topics":[{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9004999995231628,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7580394744873047},{"id":"https://openalex.org/keywords/extraction","display_name":"Extraction (chemistry)","score":0.6657166481018066},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.553610622882843},{"id":"https://openalex.org/keywords/diffusion","display_name":"Diffusion","score":0.5092164278030396},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24298208951950073}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7580394744873047},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.6657166481018066},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.553610622882843},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.5092164278030396},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24298208951950073},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3597332","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3597332","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1850516821","display_name":null,"funder_award_id":"2024RC3014","funder_id":"https://openalex.org/F4320330206","funder_display_name":"Science and Technology Program of Hunan Province"},{"id":"https://openalex.org/G2629358559","display_name":null,"funder_award_id":"2023YFB2504700","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6161994485","display_name":null,"funder_award_id":"52472371","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"},{"id":"https://openalex.org/F4320330206","display_name":"Science and Technology Program of Hunan Province","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W2014687456","https://openalex.org/W2061437468","https://openalex.org/W2066938247","https://openalex.org/W2333777777","https://openalex.org/W2343465220","https://openalex.org/W2485934471","https://openalex.org/W2566243177","https://openalex.org/W2769555969","https://openalex.org/W2797507362","https://openalex.org/W2904457597","https://openalex.org/W2912639125","https://openalex.org/W2921431151","https://openalex.org/W2963184890","https://openalex.org/W3117573383","https://openalex.org/W3118900686","https://openalex.org/W3145505790","https://openalex.org/W3157716083","https://openalex.org/W3160050461","https://openalex.org/W3209361819","https://openalex.org/W4226154425","https://openalex.org/W4247025672","https://openalex.org/W4295124107","https://openalex.org/W4309711132","https://openalex.org/W4321231431","https://openalex.org/W4361861254","https://openalex.org/W4384575878","https://openalex.org/W4386254442","https://openalex.org/W4393972868","https://openalex.org/W4395063640","https://openalex.org/W4399457663","https://openalex.org/W4399972641","https://openalex.org/W4401847277","https://openalex.org/W4402727068","https://openalex.org/W4403864808","https://openalex.org/W4404447480","https://openalex.org/W4405752247","https://openalex.org/W4408609445","https://openalex.org/W4410335013","https://openalex.org/W4411112055"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Compared":[0],"to":[1,37,67,96,147,161],"autonomous":[2],"driving,":[3],"cooperative":[4,15,41,48,70,86,98,126,139,166,181],"driving":[5,16,42,49,71,87,140,167,182],"offers":[6],"higher":[7],"efficiency":[8],"and":[9,44,52,151,201,233],"safety.":[10],"However,":[11],"the":[12,25,38,45,120,130,155,158,163,173,211,222,230],"interaction":[13,212],"based":[14],"makes":[17],"its":[18],"control":[19],"system":[20],"more":[21],"complex.":[22],"To":[23,73],"ensure":[24],"functional":[26],"safety":[27],"of":[28,40,47,106,132,154,165,180,205,214,221,229],"this":[29,77],"technology,":[30],"extensive":[31],"scenarios":[32,43,183,236],"testing":[33,51],"is":[34,93,123,145],"required.":[35],"Due":[36],"complexity":[39],"scarcity":[46],"data,":[50,156],"validating":[53],"it":[54],"becomes":[55],"challenging.":[56],"Additionally,":[57],"existing":[58,133,193],"data":[59,206,225,232],"generation":[60],"methods":[61],"are":[62],"limited":[63],"in":[64,136,203,209],"their":[65],"ability":[66,160],"generate":[68],"effective":[69],"scenarios.":[72,141],"address":[74],"these":[75],"challenges,":[76],"study":[78],"develops":[79],"a":[80,102,112,177],"novel":[81],"Diffusion-Transformer-Wavelet":[82],"(Diffwavelet)":[83],"model":[84,122,191],"for":[85,125,195],"scenario":[88,127,196,224],"generations.":[89],"A":[90],"rule-based":[91,175],"method":[92,117],"firstly":[94],"proposed":[95,174,189],"extract":[97],"scenarios,":[99],"which":[100],"integrates":[101],"surrogate":[103],"safe":[104],"measure":[105],"Stopping":[107],"Distance":[108],"Index":[109],"(SDI)":[110],"with":[111],"Dynamic":[113],"Proactive":[114],"Behavior":[115],"Identification":[116],"(DPBI).":[118],"Furthermore,":[119],"Diffwavelet":[121,190],"developed":[124],"generations,":[128,197],"overcoming":[129],"limitations":[131],"generative":[134],"models":[135,159],"generating":[137],"realistic":[138],"The":[142,188,218],"Wavelet":[143],"module":[144],"employed":[146],"capture":[148,162],"both":[149],"local":[150],"trend":[152],"features":[153],"enhancing":[157],"characteristics":[164,213],"data.":[168],"Results":[169],"show":[170],"that,":[171],"through":[172],"method,":[176],"large":[178],"number":[179],"can":[184],"be":[185],"extracted":[186],"effectively.":[187],"outperforms":[192],"techniques":[194],"such":[198],"as":[199],"TimeGAN":[200],"TimeDiffusion,":[202],"terms":[204],"quality,":[207],"particularly":[208],"preserving":[210],"different":[215],"vehicle":[216],"trajectories.":[217],"parameter":[219],"distribution":[220],"generated":[223],"closely":[226],"matches":[227],"that":[228],"original":[231],"also":[234],"enhances":[235],"diversity.":[237]},"counts_by_year":[],"updated_date":"2025-11-07T23:20:04.922697","created_date":"2025-10-10T00:00:00"}
