{"id":"https://openalex.org/W2148464091","doi":"https://doi.org/10.1109/igarss.2003.1295449","title":"Fast direct and inverse EMI algorithms for enhanced identification of buried UXO with real EMI data","display_name":"Fast direct and inverse EMI algorithms for enhanced identification of buried UXO with real EMI data","publication_year":2004,"publication_date":"2004-05-13","ids":{"openalex":"https://openalex.org/W2148464091","doi":"https://doi.org/10.1109/igarss.2003.1295449","mag":"2148464091"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2003.1295449","doi":"https://doi.org/10.1109/igarss.2003.1295449","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2003.1295449","pdf_url":null,"source":{"id":"https://openalex.org/S4363604196","display_name":"IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium. Proceedings (IEEE Cat. No.03CH37477)","raw_type":"proceedings-article"},"volume":null,"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/A5049793480","display_name":"Fridon Shubitidze","orcid":"https://orcid.org/0000-0001-9674-4810","observed_orcids":["https://orcid.org/0000-0001-9674-4810"]},"institutions":[{"id":"https://openalex.org/I107672454","display_name":"Dartmouth College","ror":"https://ror.org/049s0rh22","country_code":"US","type":"education","lineage":["https://openalex.org/I107672454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"F. Shubitidze","raw_affiliation_strings":["Thayer School of Eng., Dartmouth College, Hanover, NH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Thayer School of Eng., Dartmouth College, Hanover, NH, USA","institution_ids":["https://openalex.org/I107672454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111044342","display_name":"K. O\u2019Neill","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2800251061","display_name":"Cold Regions Research and Engineering Laboratory","ror":"https://ror.org/05wk0m864","country_code":"US","type":"facility","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1306490931","https://openalex.org/I1330347796","https://openalex.org/I2800251061","https://openalex.org/I87303767"]},{"id":"https://openalex.org/I4210088792","display_name":"United States Army","ror":"https://ror.org/00afsp483","country_code":"US","type":"government","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I4210088792"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. O'Neill","raw_affiliation_strings":["USA ERDC Cold Regions Research and Engineering Laboratory, Hanover, NH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"USA ERDC Cold Regions Research and Engineering Laboratory, Hanover, NH, USA","institution_ids":["https://openalex.org/I2800251061","https://openalex.org/I4210088792"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087917111","display_name":"Irma Shamatava","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I107672454","display_name":"Dartmouth College","ror":"https://ror.org/049s0rh22","country_code":"US","type":"education","lineage":["https://openalex.org/I107672454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"I. Shamatava","raw_affiliation_strings":["Thayer School of Eng., Dartmouth College, Hanover, NH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Thayer School of Eng., Dartmouth College, Hanover, NH, USA","institution_ids":["https://openalex.org/I107672454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109684402","display_name":"K. Sun","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I107672454","display_name":"Dartmouth College","ror":"https://ror.org/049s0rh22","country_code":"US","type":"education","lineage":["https://openalex.org/I107672454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. Sun","raw_affiliation_strings":["Thayer School of Eng., Dartmouth College, Hanover, NH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Thayer School of Eng., Dartmouth College, Hanover, NH, USA","institution_ids":["https://openalex.org/I107672454"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016359425","display_name":"Keith D. Paulsen","orcid":"https://orcid.org/0000-0002-6692-3196","observed_orcids":["https://orcid.org/0000-0002-6692-3196"]},"institutions":[{"id":"https://openalex.org/I107672454","display_name":"Dartmouth College","ror":"https://ror.org/049s0rh22","country_code":"US","type":"education","lineage":["https://openalex.org/I107672454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K.D. Paulsen","raw_affiliation_strings":["Thayer School of Eng., Dartmouth College, Hanover, NH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Thayer School of Eng., Dartmouth College, Hanover, NH, USA","institution_ids":["https://openalex.org/I107672454"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.8785,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.8987932,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"7","issue":null,"first_page":"4160","last_page":"4162"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.48579999804496765,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.48579999804496765,"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/T10572","display_name":"Geophysical and Geoelectrical Methods","score":0.33570000529289246,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.07450000196695328,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/electromagnetic-induction","display_name":"electromagnetic induction","score":0.6859999895095825},{"id":"https://openalex.org/keywords/inverse-scattering","display_name":"inverse scattering","score":0.527999997138977},{"id":"https://openalex.org/keywords/method-of-auxiliary-sources","display_name":"method of auxiliary sources","score":0.7089999914169312},{"id":"https://openalex.org/keywords/spheroidal-modes","display_name":"spheroidal modes","score":0.8510000109672546},{"id":"https://openalex.org/keywords/modal-decomposition","display_name":"modal decomposition","score":0.8650000095367432},{"id":"https://openalex.org/keywords/uxo-discrimination","display_name":"UXO discrimination","score":0.5090000033378601},{"id":"https://openalex.org/keywords/composite-targets","display_name":"composite targets","score":0.6019999980926514}],"concepts":[{"id":"https://openalex.org/C43461449","wikidata":"https://www.wikidata.org/wiki/Q2495531","display_name":"EMI","level":3,"score":0.8919215202331543},{"id":"https://openalex.org/C2775977338","wikidata":"https://www.wikidata.org/wiki/Q2302880","display_name":"Unexploded ordnance","level":2,"score":0.7156802415847778},{"id":"https://openalex.org/C135252773","wikidata":"https://www.wikidata.org/wiki/Q1567213","display_name":"Inverse problem","level":2,"score":0.6109268665313721},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5954700112342834},{"id":"https://openalex.org/C184892835","wikidata":"https://www.wikidata.org/wiki/Q1474513","display_name":"Electromagnetic interference","level":2,"score":0.5671358704566956},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5589122772216797},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5316819548606873},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.49854183197021484},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.4361827075481415},{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.43357717990875244},{"id":"https://openalex.org/C174558057","wikidata":"https://www.wikidata.org/wiki/Q11639409","display_name":"Inverse scattering problem","level":3,"score":0.42087990045547485},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.260211706161499},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22139838337898254},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.21055856347084045},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.11854565143585205},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1047215461730957},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.08864209055900574},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2003.1295449","doi":"https://doi.org/10.1109/igarss.2003.1295449","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2003.1295449","pdf_url":null,"source":{"id":"https://openalex.org/S4363604196","display_name":"IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium. Proceedings (IEEE Cat. No.03CH37477)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2031429271","https://openalex.org/W2116922744"],"related_works":["https://openalex.org/W2031429271","https://openalex.org/W2042360614","https://openalex.org/W2086493153","https://openalex.org/W2079047395","https://openalex.org/W2146010461","https://openalex.org/W2013829313","https://openalex.org/W260851117","https://openalex.org/W2116329950","https://openalex.org/W2144876024","https://openalex.org/W2004886810"],"abstract_inverted_index":{"Discrimination":[0],"of":[1,36,68,83,87],"buried":[2,8],"unexploded":[3],"ordinance":[4],"(UXO)":[5],"from":[6,57,134],"innocuous":[7],"items":[9],"remains":[10],"a":[11,48,58,81,112,123,127,141],"challenging,":[12],"top":[13],"priority":[14],"problem":[15],"for":[16,152],"the":[17,37,69,74,84,92,118,131,135],"electromagnetic":[18],"induction":[19],"(EMI)":[20],"sensing":[21],"community.":[22],"In":[23],"general,":[24],"classification":[25],"is":[26,78,115,137,150],"an":[27,154],"inverse":[28],"problem,":[29],"requiring":[30],"very":[31,49],"fast":[32],"and":[33,91,104,158,164],"accurate":[34],"representation":[35],"target":[38,136],"response.":[39],"To":[40],"address":[41],"this":[42,45],"critical":[43],"issue,":[44],"paper":[46],"presents":[47],"fast,":[50],"rigorous":[51],"way":[52],"to":[53],"compute":[54],"EMI":[55],"scattering":[56],"realistically":[59],"complex,":[60],"composite":[61],"target.":[62,129],"Full":[63],"interaction":[64],"between":[65],"all":[66],"parts":[67],"object":[70],"are":[71,162],"included":[72],"in":[73],"calculations.":[75],"The":[76],"method":[77,86],"based":[79],"on":[80,122],"hybrid":[82],"full":[85],"auxiliary":[88,143],"source":[89,106],"(MAS)":[90],"MAS-thin":[93],"skin":[94],"depth":[95],"approximation":[96],"formulation":[97],"(MAS-TSA),":[98],"together":[99],"with":[100,166],"new":[101],"modal":[102],"decomposition":[103],"reduced":[105],"set":[107],"techniques.":[108],"For":[109],"general":[110],"excitation,":[111],"primary":[113],"field":[114],"decomposed":[116],"into":[117],"fundamental":[119],"spheroidal":[120],"modes":[121],"fictitious":[124],"spheroid":[125],"surrounding":[126],"real":[128],"Finally":[130],"total":[132],"response":[133],"reproduced":[138],"using":[139],"only":[140],"few":[142],"magnetic":[144],"charges.":[145],"A":[146],"least":[147],"square":[148],"minimization":[149],"used":[151],"discrimination":[153],"unseen":[155],"object's":[156],"orientation":[157],"position.":[159],"Numerical":[160],"results":[161],"given":[163],"compared":[165],"experimental":[167],"data.":[168]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}