{"id":"https://openalex.org/W2003152708","doi":"https://doi.org/10.1109/wacv.2014.6836007","title":"Determining underwater vehicle movement from sonar data in relatively featureless seafloor tracking missions","display_name":"Determining underwater vehicle movement from sonar data in relatively featureless seafloor tracking missions","publication_year":2014,"publication_date":"2014-03-01","ids":{"openalex":"https://openalex.org/W2003152708","doi":"https://doi.org/10.1109/wacv.2014.6836007","mag":"2003152708"},"language":"en","primary_location":{"id":"doi:10.1109/wacv.2014.6836007","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wacv.2014.6836007","pdf_url":null,"source":{"id":"https://openalex.org/S4393918690","display_name":"IEEE Winter Conference on Applications of Computer Vision","issn_l":"2472-6737","issn":["2472-6737"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Winter Conference on Applications of Computer Vision","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/A5112632205","display_name":"Anthony Spears","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Anthony Spears","raw_affiliation_strings":["Georgia Institute of Technology, Atlanta, GA","Georgia Institute of Technology, North Avenue, Atlanta, USA"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology, Atlanta, GA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, North Avenue, Atlanta, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038825611","display_name":"Ayanna Howard","orcid":"https://orcid.org/0000-0003-2609-9371"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ayanna M. Howard","raw_affiliation_strings":["Georgia Institute of Technology, Atlanta, GA","Georgia Institute of Technology, North Avenue, Atlanta, USA"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology, Atlanta, GA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, North Avenue, Atlanta, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085237498","display_name":"M. E. West","orcid":"https://orcid.org/0000-0003-4855-9295"},"institutions":[{"id":"https://openalex.org/I4388482740","display_name":"Georgia Tech Research Institute","ror":"https://ror.org/04qfrh333","country_code":null,"type":"facility","lineage":["https://openalex.org/I130701444","https://openalex.org/I4388482740"]},{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael West","raw_affiliation_strings":["Georgia Tech Research Institute, Atlanta, GA","Georgia Tech Research Institute, 250 14th Street NW, Atlanta, USA"],"affiliations":[{"raw_affiliation_string":"Georgia Tech Research Institute, Atlanta, GA","institution_ids":["https://openalex.org/I130701444","https://openalex.org/I4388482740"]},{"raw_affiliation_string":"Georgia Tech Research Institute, 250 14th Street NW, Atlanta, USA","institution_ids":["https://openalex.org/I130701444","https://openalex.org/I4388482740"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103370570","display_name":"Thomas Collins","orcid":null},"institutions":[{"id":"https://openalex.org/I4388482740","display_name":"Georgia Tech Research Institute","ror":"https://ror.org/04qfrh333","country_code":null,"type":"facility","lineage":["https://openalex.org/I130701444","https://openalex.org/I4388482740"]},{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas Collins","raw_affiliation_strings":["Georgia Tech Research Institute, Atlanta, GA","Georgia Tech Research Institute, 250 14th Street NW, Atlanta, USA"],"affiliations":[{"raw_affiliation_string":"Georgia Tech Research Institute, Atlanta, GA","institution_ids":["https://openalex.org/I130701444","https://openalex.org/I4388482740"]},{"raw_affiliation_string":"Georgia Tech Research Institute, 250 14th Street NW, Atlanta, USA","institution_ids":["https://openalex.org/I130701444","https://openalex.org/I4388482740"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5112632205"],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":2.2668,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.85574128,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"909","last_page":"916"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9993000030517578,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9993000030517578,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.998199999332428,"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/sonar","display_name":"Sonar","score":0.9112423062324524},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.6862402558326721},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6705718040466309},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6259737014770508},{"id":"https://openalex.org/keywords/optical-flow","display_name":"Optical flow","score":0.58841872215271},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5562015771865845},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.525050163269043},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5161922574043274},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5016345977783203},{"id":"https://openalex.org/keywords/sonar-signal-processing","display_name":"Sonar signal processing","score":0.44213566184043884},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4341018795967102},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.24986708164215088},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.22254207730293274},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.17397403717041016},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0802050232887268}],"concepts":[{"id":"https://openalex.org/C555745239","wikidata":"https://www.wikidata.org/wiki/Q133220","display_name":"Sonar","level":2,"score":0.9112423062324524},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.6862402558326721},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6705718040466309},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6259737014770508},{"id":"https://openalex.org/C155542232","wikidata":"https://www.wikidata.org/wiki/Q736111","display_name":"Optical flow","level":3,"score":0.58841872215271},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5562015771865845},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.525050163269043},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5161922574043274},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5016345977783203},{"id":"https://openalex.org/C2778260390","wikidata":"https://www.wikidata.org/wiki/Q15378713","display_name":"Sonar signal processing","level":4,"score":0.44213566184043884},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4341018795967102},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.24986708164215088},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.22254207730293274},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.17397403717041016},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0802050232887268},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wacv.2014.6836007","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wacv.2014.6836007","pdf_url":null,"source":{"id":"https://openalex.org/S4393918690","display_name":"IEEE Winter Conference on Applications of Computer Vision","issn_l":"2472-6737","issn":["2472-6737"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Winter Conference on Applications of Computer Vision","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8299999833106995,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320309303","display_name":"Research Institute, Georgia Institute of Technology","ror":"https://ror.org/01zkghx44"},{"id":"https://openalex.org/F4320309321","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W631245989","https://openalex.org/W1565206031","https://openalex.org/W1578285471","https://openalex.org/W1592143198","https://openalex.org/W1755205674","https://openalex.org/W1985540832","https://openalex.org/W1996006640","https://openalex.org/W2025772595","https://openalex.org/W2118877769","https://openalex.org/W2130103520","https://openalex.org/W2154647909","https://openalex.org/W2155632934","https://openalex.org/W2159066637","https://openalex.org/W3157685993","https://openalex.org/W6656992241","https://openalex.org/W6677548441","https://openalex.org/W6679388247"],"related_works":["https://openalex.org/W4367308243","https://openalex.org/W2124036443","https://openalex.org/W2366220350","https://openalex.org/W2148661770","https://openalex.org/W2909444881","https://openalex.org/W2380012285","https://openalex.org/W2522001250","https://openalex.org/W2023227190","https://openalex.org/W1993360770","https://openalex.org/W2092426178"],"abstract_inverted_index":{"Navigation":[0],"through":[1],"underwater":[2,16,27],"environments":[3],"is":[4],"challenging":[5],"given":[6],"the":[7,78,87,98,103,133,140,152],"lack":[8],"of":[9,15,81,91,123,132,154],"accurate":[10,130],"positioning":[11],"systems.":[12],"The":[13],"determination":[14],"vehicle":[17,46,141],"movement":[18,47],"using":[19,48,73,144],"an":[20,114,129],"integrated":[21],"acoustic":[22,145],"sonar":[23,38,74,146],"sensor":[24,39],"would":[25],"provide":[26],"vehicles":[28],"with":[29,113],"greatly":[30],"increased":[31],"autonomous":[32,45],"navigation":[33],"capabilities.":[34],"A":[35],"forward":[36],"looking":[37],"may":[40],"be":[41,107],"used":[42],"for":[43,61],"determining":[44],"filtering":[49],"and":[50,117],"optical":[51],"flow":[52,55],"algorithms.":[53],"Optical":[54],"algorithms":[56],"have":[57,67],"shown":[58],"excellent":[59],"results":[60],"vision":[62],"image":[63],"processing.":[64],"However,":[65],"they":[66],"been":[68],"found":[69],"difficult":[70],"to":[71,77,95,139],"implement":[72],"data":[75,147],"due":[76],"high":[79],"level":[80],"noise":[82],"present,":[83],"as":[84,86],"well":[85],"widely":[88],"varying":[89],"appearances":[90],"objects":[92],"from":[93],"frame":[94],"frame.":[96],"For":[97],"bottom":[99],"tracking":[100],"applications":[101],"considered,":[102],"simplifying":[104],"assumption":[105],"can":[106],"made":[108],"that":[109],"all":[110,124],"features":[111],"move":[112],"equivalent":[115],"direction":[116],"magnitude":[118],"between":[119],"frames.":[120],"Statistical":[121],"analysis":[122],"estimated":[125],"feature":[126],"movements":[127],"provides":[128],"estimate":[131],"overall":[134],"shift,":[135],"which":[136,150],"translates":[137],"directly":[138],"movement.":[142],"Results":[143],"are":[148],"presented":[149],"illustrate":[151],"effectiveness":[153],"this":[155],"methodology.":[156]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
