{"id":"https://openalex.org/W2119856595","doi":"https://doi.org/10.1109/igarss.2004.1370631","title":"Analysis of infrared polarization signatures for backgrounds and objects","display_name":"Analysis of infrared polarization signatures for backgrounds and objects","publication_year":2004,"publication_date":"2004-12-23","ids":{"openalex":"https://openalex.org/W2119856595","doi":"https://doi.org/10.1109/igarss.2004.1370631","mag":"2119856595"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2004.1370631","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370631","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"},"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/A5108597492","display_name":"J. Michael Cathcart","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":false,"raw_author_name":"J. Michael Cathcart","raw_affiliation_strings":["Electro-Optics, Environment & Materials Laboratory and School of Physics, Georgia Institute of Technology, Atlanta, GA, USA","[Sch. of Phys., Georgia Inst. of Technol., Atlanta, GA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electro-Optics, Environment & Materials Laboratory and School of Physics, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"[Sch. of Phys., Georgia Inst. of Technol., Atlanta, GA]","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018393960","display_name":"Robert D. Bock","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":false,"raw_author_name":"Robert D. Bock","raw_affiliation_strings":["Electro-Optics, Environment & Materials Laboratory, Georgia Institute of Technology, Atlanta, GA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electro-Optics, Environment & Materials Laboratory, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":1.143,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.79261419,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"3","issue":null,"first_page":"1593","last_page":"1596"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12424","display_name":"Earthquake Detection and Analysis","score":0.9957000017166138,"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/T10347","display_name":"Atmospheric aerosols and clouds","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/radiative-transfer","display_name":"Radiative transfer","score":0.6777666807174683},{"id":"https://openalex.org/keywords/spectral-signature","display_name":"Spectral signature","score":0.6526073217391968},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6228357553482056},{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.6170181035995483},{"id":"https://openalex.org/keywords/infrared","display_name":"Infrared","score":0.61203932762146},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.5410804152488708},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.40552622079849243},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3927821218967438},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.29504403471946716},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2923662066459656},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.0874519944190979}],"concepts":[{"id":"https://openalex.org/C74902906","wikidata":"https://www.wikidata.org/wiki/Q1190858","display_name":"Radiative transfer","level":2,"score":0.6777666807174683},{"id":"https://openalex.org/C176641082","wikidata":"https://www.wikidata.org/wiki/Q2446767","display_name":"Spectral signature","level":2,"score":0.6526073217391968},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6228357553482056},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.6170181035995483},{"id":"https://openalex.org/C158355884","wikidata":"https://www.wikidata.org/wiki/Q11388","display_name":"Infrared","level":2,"score":0.61203932762146},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.5410804152488708},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.40552622079849243},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3927821218967438},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.29504403471946716},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2923662066459656},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0874519944190979},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2004.1370631","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370631","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7400000095367432,"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1642532000","https://openalex.org/W1669655639","https://openalex.org/W2012585954","https://openalex.org/W2092153158","https://openalex.org/W2092288425","https://openalex.org/W2141578665","https://openalex.org/W2154145692","https://openalex.org/W6636735849","https://openalex.org/W6682807588"],"related_works":["https://openalex.org/W2026860918","https://openalex.org/W2035593284","https://openalex.org/W2225281849","https://openalex.org/W2612145225","https://openalex.org/W2059660610","https://openalex.org/W2161058488","https://openalex.org/W2324949438","https://openalex.org/W3011350080","https://openalex.org/W2356336451","https://openalex.org/W1988282777"],"abstract_inverted_index":{"Recent":[0],"investigations":[1],"into":[2],"the":[3,11,24,28,41,47,54,72,86,96,114,120,124,135,139,146,163,197,206,215,219,241],"use":[4,42],"of":[5,13,31,43,56,61,74,88,100,117,138,165,214,223],"new":[6],"electro-optical":[7],"sensing":[8],"modalities":[9],"for":[10,123,134,145,191,205,218],"detection":[12],"landmines":[14,101],"and":[15,49,65,82,102,126,150,173,193,226,230,243],"other":[16,244],"objects":[17],"in":[18,36,46,85,157,240],"complex":[19,106],"backgrounds":[20],"have":[21],"led":[22],"to":[23,26,70,153,189],"need":[25],"understand":[27],"optical":[29,48,63,115],"properties":[30,64,116],"background":[32],"materials":[33],"(e.g.,":[34],"soils)":[35],"more":[37,158],"detail.":[38],"In":[39],"particular,":[40],"polarimetric":[44,80],"signatures":[45,81,222],"infrared":[50,147],"domains":[51],"has":[52],"been":[53],"subject":[55],"much":[57],"study;":[58],"an":[59],"understanding":[60],"soil":[62,231],"their":[66],"variations":[67],"is":[68],"critical":[69],"evaluating":[71],"utility":[73],"these":[75,155],"signatures.":[76],"Our":[77,109],"research":[78],"examined":[79,95],"corresponding":[83],"metrics":[84],"context":[87],"a":[89,105,130,180,203,212],"real":[90],"world":[91],"environment;":[92],"specifically,":[93],"we":[94],"spectral":[97,131,220],"polarization":[98,136,221],"characteristics":[99],"soils":[103],"within":[104],"radiative":[107,181],"environment.":[108],"initial":[110],"results":[111,188],"indicate":[112],"that":[113],"sand":[118],"dominate":[119],"resultant":[121],"signature":[122,137,235],"buried":[125],"flush-buried":[127],"cases.":[128],"Therefore,":[129],"phenomenological":[132],"model":[133,161,200,217],"combined":[140],"sand-landmine":[141],"system":[142],"was":[143],"developed":[144],"band":[148],"(mid-wave":[149],"long-wave":[151],"infrared)":[152],"study":[154],"issues":[156],"detail;":[159],"this":[160],"included":[162],"effects":[164,236],"various":[166],"environmental":[167,245],"factors":[168],"such":[169],"as":[170,202],"solar":[171],"insolation":[172],"atmosphere.":[174],"The":[175],"modeling":[176],"paradigm":[177],"centered":[178],"on":[179],"transfer":[182,187],"approach":[183],"coupled":[184],"with":[185,234],"heat":[186],"account":[190],"incident":[192],"emitted":[194],"radiation":[195],"simultaneously;":[196],"Hapke":[198],"emission":[199],"served":[201],"basis":[204],"current":[207],"investigations.":[208],"This":[209],"paper":[210],"presents":[211],"description":[213],"physics-based":[216],"buried,":[224],"flush,":[225],"surface":[227],"land":[228],"mines":[229],"features":[232],"along":[233],"arising":[237],"from":[238],"changes":[239],"atmosphere":[242],"processes.":[246]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}