{"id":"https://openalex.org/W4415167983","doi":"https://doi.org/10.1145/3732437.3732753","title":"An Effective Vehicle Trajectory Restoration Algorithm Based on Center Trajectory","display_name":"An Effective Vehicle Trajectory Restoration Algorithm Based on Center Trajectory","publication_year":2024,"publication_date":"2024-11-28","ids":{"openalex":"https://openalex.org/W4415167983","doi":"https://doi.org/10.1145/3732437.3732753"},"language":"en","primary_location":{"id":"doi:10.1145/3732437.3732753","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3732437.3732753","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3732437.3732753","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 International Conference on Intelligent Computing and its Emerging Applicaton","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3732437.3732753","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111860151","display_name":"Y.\u2010C. Shiau","orcid":null},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Yung-Hao Shiau","raw_affiliation_strings":["Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101828231","display_name":"Chih\u2010Chieh Hung","orcid":"https://orcid.org/0000-0002-6972-6577"},"institutions":[{"id":"https://openalex.org/I162838928","display_name":"National Chung Hsing University","ror":"https://ror.org/05vn3ca78","country_code":"TW","type":"education","lineage":["https://openalex.org/I162838928"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chih-Chieh Hung","raw_affiliation_strings":["Department of Management Information Systems, National Chung Hsing University, Taichung, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Management Information Systems, National Chung Hsing University, Taichung, Taiwan","institution_ids":["https://openalex.org/I162838928"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057441996","display_name":"Chun\u2010Wei Tsai","orcid":null},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chun-Wei Tsai","raw_affiliation_strings":["Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5111860151"],"corresponding_institution_ids":["https://openalex.org/I142974352"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.32537215,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"89","last_page":"95"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9958000183105469,"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":0.9958000183105469,"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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.9940000176429749,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T14270","display_name":"Simulation and Modeling Applications","score":0.989300012588501,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.7613000273704529},{"id":"https://openalex.org/keywords/center","display_name":"Center (category theory)","score":0.3411000072956085},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3082999885082245},{"id":"https://openalex.org/keywords/trajectory-optimization","display_name":"Trajectory optimization","score":0.28999999165534973},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.274399995803833}],"concepts":[{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.7613000273704529},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5450999736785889},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5213000178337097},{"id":"https://openalex.org/C2779463800","wikidata":"https://www.wikidata.org/wiki/Q5062222","display_name":"Center (category theory)","level":2,"score":0.3411000072956085},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3082999885082245},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2994999885559082},{"id":"https://openalex.org/C173246807","wikidata":"https://www.wikidata.org/wiki/Q7833062","display_name":"Trajectory optimization","level":3,"score":0.28999999165534973},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.28040000796318054},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.274399995803833},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.25699999928474426},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.25619998574256897},{"id":"https://openalex.org/C106516650","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm design","level":2,"score":0.2524999976158142}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3732437.3732753","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3732437.3732753","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3732437.3732753","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 International Conference on Intelligent Computing and its Emerging Applicaton","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3732437.3732753","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3732437.3732753","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3732437.3732753","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 International Conference on Intelligent Computing and its Emerging Applicaton","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G226079212","display_name":null,"funder_award_id":"113-2634-F-110-001-MBK","funder_id":"https://openalex.org/F4320331164","funder_display_name":"National Science and Technology Council"}],"funders":[{"id":"https://openalex.org/F4320331164","display_name":"National Science and Technology Council","ror":"https://ror.org/00wnb9798"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4415167983.pdf","grobid_xml":"https://content.openalex.org/works/W4415167983.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W152613852","https://openalex.org/W639708223","https://openalex.org/W1861492603","https://openalex.org/W2252355370","https://openalex.org/W2299467264","https://openalex.org/W2603203130","https://openalex.org/W2884367402","https://openalex.org/W2963037989","https://openalex.org/W3000301417","https://openalex.org/W3093591919","https://openalex.org/W3104218139","https://openalex.org/W3118212025","https://openalex.org/W3182706339","https://openalex.org/W4225157025","https://openalex.org/W4386076204"],"related_works":[],"abstract_inverted_index":{"Some":[0],"occlusions":[1],"of":[2,21,41,55,76,112,122,133,164,171],"multiple":[3],"vehicles":[4],"might":[5],"occur":[6],"in":[7,118,148,160],"the":[8,15,39,73,79,83,92,96,110,120,123,126,131,134,140,155,162,168],"surveillance":[9,146],"camera-based":[10],"vehicle":[11,23,28,42,113,124,172],"tracking":[12,16,43,50,114,127],"system;":[13],"thus,":[14],"system":[17,80,93],"will":[18,36,70,81],"lose":[19],"track":[20],"a":[22,29,61,86],"and":[24,78,174],"mistakenly":[25],"assign":[26],"this":[27,53,129],"new":[30,62],"ID.This":[31],"problem,":[32],"called":[33],"ID":[34,56,165],"switch,":[35],"significantly":[37],"impact":[38],"accuracy":[40,170],"applications":[44],"if":[45],"they":[46],"rely":[47],"on":[48],"consistent":[49],"results.To":[51],"address":[52],"challenge":[54],"switches":[57],"caused":[58],"by":[59],"occlusions,":[60],"trajectory":[63,87,98],"restoration":[64],"method":[65,69,157],"is":[66,88,137,158],"proposed.The":[67],"proposed":[68,135,156],"first":[71],"group":[72],"same":[74],"direction":[75],"trajectories":[77],"compute":[82],"central":[84,97],"trajectory.When":[85],"identified":[89],"as":[90],"broken,":[91],"can":[94],"follow":[95],"to":[99,176],"search":[100],"for":[101],"another":[102],"matching":[103],"broken":[104],"segment.This":[105],"process":[106],"not":[107],"only":[108],"enhances":[109],"continuity":[111],"but":[115],"also":[116],"helps":[117],"maintaining":[119],"identity":[121],"throughout":[125],"duration.In":[128],"study,":[130],"performance":[132],"algorithm":[136],"evaluated":[138],"using":[139],"dataset":[141],"from":[142],"Taipei":[143],"City's":[144],"roadside":[145],"cameras":[147],"urban":[149],"areas.The":[150],"experimental":[151],"results":[152],"show":[153],"that":[154],"effective":[159],"reducing":[161],"number":[163],"switches,":[166],"improving":[167],"overall":[169],"tracking,":[173],"contributing":[175],"more":[177],"reliable":[178],"traffic":[179],"analysis.":[180]},"counts_by_year":[],"updated_date":"2026-03-22T08:09:32.410652","created_date":"2025-10-15T00:00:00"}
