{"id":"https://openalex.org/W1567960794","doi":"https://doi.org/10.23919/ecc.2003.7086565","title":"Energy saving benefits of path planning for autonomous underwater vehicles in marine environments with eddies of variable size","display_name":"Energy saving benefits of path planning for autonomous underwater vehicles in marine environments with eddies of variable size","publication_year":2003,"publication_date":"2003-09-01","ids":{"openalex":"https://openalex.org/W1567960794","doi":"https://doi.org/10.23919/ecc.2003.7086565","mag":"1567960794"},"language":"en","primary_location":{"id":"doi:10.23919/ecc.2003.7086565","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2003.7086565","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2003 European Control Conference (ECC)","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/A5027026051","display_name":"Alberto \u00c1lvarez","orcid":"https://orcid.org/0000-0001-6583-8515"},"institutions":[{"id":"https://openalex.org/I4210116941","display_name":"Mediterranean Institute for Advanced Studies","ror":"https://ror.org/02e9dby02","country_code":"ES","type":"facility","lineage":["https://openalex.org/I134820265","https://openalex.org/I4210116941","https://openalex.org/I50441567"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"A. Alvarez","raw_affiliation_strings":["Inst. Medi. Estudios Avanzados-IMEDEA, Palma de Mallorca, Spain"],"affiliations":[{"raw_affiliation_string":"Inst. Medi. Estudios Avanzados-IMEDEA, Palma de Mallorca, Spain","institution_ids":["https://openalex.org/I4210116941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079569776","display_name":"Andrea Caiti","orcid":"https://orcid.org/0000-0002-5780-3299"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Caiti","raw_affiliation_strings":["ISME-DSEA, Dept. Electrical Sys. Autom., University of Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"ISME-DSEA, Dept. Electrical Sys. Autom., University of Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5027026051"],"corresponding_institution_ids":["https://openalex.org/I4210116941"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.08436828,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"3397","last_page":"3400"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11622","display_name":"Maritime Navigation and Safety","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"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/T11622","display_name":"Maritime Navigation and Safety","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.98580002784729,"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/T12652","display_name":"International Maritime Law Issues","score":0.9782999753952026,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/eddy","display_name":"Eddy","score":0.8475402593612671},{"id":"https://openalex.org/keywords/motion-planning","display_name":"Motion planning","score":0.5701443552970886},{"id":"https://openalex.org/keywords/marine-engineering","display_name":"Marine engineering","score":0.5456441640853882},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5375210046768188},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.5269963145256042},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.52097088098526},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.5024759769439697},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4964306950569153},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.4684956669807434},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.46192142367362976},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4535861313343048},{"id":"https://openalex.org/keywords/path-length","display_name":"Path length","score":0.4400389492511749},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4255641996860504},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.38277798891067505},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2785581648349762},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23711779713630676},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.22361046075820923},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19052845239639282},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.18215060234069824},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.18184950947761536},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.15571144223213196},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1309320330619812},{"id":"https://openalex.org/keywords/turbulence","display_name":"Turbulence","score":0.12140855193138123}],"concepts":[{"id":"https://openalex.org/C179065325","wikidata":"https://www.wikidata.org/wiki/Q994122","display_name":"Eddy","level":3,"score":0.8475402593612671},{"id":"https://openalex.org/C81074085","wikidata":"https://www.wikidata.org/wiki/Q366872","display_name":"Motion planning","level":3,"score":0.5701443552970886},{"id":"https://openalex.org/C199104240","wikidata":"https://www.wikidata.org/wiki/Q118291","display_name":"Marine engineering","level":1,"score":0.5456441640853882},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5375210046768188},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.5269963145256042},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.52097088098526},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.5024759769439697},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4964306950569153},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.4684956669807434},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.46192142367362976},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4535861313343048},{"id":"https://openalex.org/C129045301","wikidata":"https://www.wikidata.org/wiki/Q7144654","display_name":"Path length","level":2,"score":0.4400389492511749},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4255641996860504},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.38277798891067505},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2785581648349762},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23711779713630676},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.22361046075820923},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19052845239639282},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.18215060234069824},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.18184950947761536},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.15571144223213196},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1309320330619812},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.12140855193138123},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ecc.2003.7086565","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2003.7086565","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2003 European Control Conference (ECC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.5400000214576721,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2000479323","https://openalex.org/W2278701516","https://openalex.org/W2614140964","https://openalex.org/W2618875776","https://openalex.org/W6694762876"],"related_works":["https://openalex.org/W4308734120","https://openalex.org/W2250665747","https://openalex.org/W2348506337","https://openalex.org/W2379193217","https://openalex.org/W2132862836","https://openalex.org/W2136832785","https://openalex.org/W1660309994","https://openalex.org/W2026700809","https://openalex.org/W1561867011","https://openalex.org/W2514536669"],"abstract_inverted_index":{"This":[0],"work":[1],"explores":[2],"the":[3,67,74,92,96],"benefits,":[4],"in":[5,13],"terms":[6],"of":[7,10,31,44,55,66,73,87,95,103,117],"energy":[8,85,101],"cost,":[9],"path":[11,75],"planning":[12],"marine":[14],"environments":[15,38],"showing":[16],"certain":[17],"spatial":[18],"variability.":[19],"Specifically,":[20],"extensive":[21],"computations":[22],"have":[23,76],"been":[24,77],"carried":[25],"out":[26],"to":[27,57,107],"calculate,":[28],"by":[29],"means":[30],"dynamic":[32],"programming,":[33],"optimal":[34],"paths":[35,89,105],"on":[36],"ocean":[37],"with":[39],"eddies.":[40],"The":[41],"length":[42,93],"scales":[43,54],"eddies":[45,97],"are":[46,111,116],"different":[47,64],"for":[48,79],"each":[49,80],"environment":[50],"and":[51,70],"range":[52],"from":[53],"tens":[56],"hundred":[58],"meters.":[59],"To":[60],"get":[61],"statistical":[62],"confidence,":[63],"realizations":[65],"eddy":[68,114],"field":[69],"starting-ending":[71],"points":[72],"considered":[78],"environment.":[81],"Results":[82],"indicate":[83],"that":[84],"costs":[86],"planned":[88,104],"decreases":[90],"if":[91],"scale":[94],"is":[98],"increased.":[99],"Substantial":[100],"savings":[102],"compared":[106],"straight":[108],"line":[109],"trajectories":[110],"obtained":[112],"when":[113],"structures":[115],"40":[118],"m":[119],"size":[120],"or":[121],"greater.":[122]},"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}