{"id":"https://openalex.org/W2017930501","doi":"https://doi.org/10.1117/12.391666","title":"Real-time polarization-sensitive multispectral automatic imaging system for object contrast enhancement and clutter mitigation","display_name":"Real-time polarization-sensitive multispectral automatic imaging system for object contrast enhancement and clutter mitigation","publication_year":2000,"publication_date":"2000-07-07","ids":{"openalex":"https://openalex.org/W2017930501","doi":"https://doi.org/10.1117/12.391666","mag":"2017930501"},"language":"en","primary_location":{"id":"doi:10.1117/12.391666","doi":"https://doi.org/10.1117/12.391666","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.391666","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5005748759","display_name":"Paul I. Shnitser","orcid":"https://orcid.org/0000-0002-3843-271X","observed_orcids":["https://orcid.org/0000-0002-3843-271X"]},"institutions":[{"id":"https://openalex.org/I4210135612","display_name":"Physical Optics Corporation","ror":"https://ror.org/037pmhh38","country_code":"US","type":"company","lineage":["https://openalex.org/I4210135612"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Paul I. Shnitser","raw_affiliation_strings":["Physical Optics Corp. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physical Optics Corp. (United States)","institution_ids":["https://openalex.org/I4210135612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084038937","display_name":"Il'ya P. Agurok","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210135612","display_name":"Physical Optics Corporation","ror":"https://ror.org/037pmhh38","country_code":"US","type":"company","lineage":["https://openalex.org/I4210135612"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Il'ya P. Agurok","raw_affiliation_strings":["Physical Optics Corp. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physical Optics Corp. (United States)","institution_ids":["https://openalex.org/I4210135612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084312251","display_name":"Sergey Sandomirsky","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210135612","display_name":"Physical Optics Corporation","ror":"https://ror.org/037pmhh38","country_code":"US","type":"company","lineage":["https://openalex.org/I4210135612"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sergey Sandomirsky","raw_affiliation_strings":["Physical Optics Corp. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physical Optics Corp. (United States)","institution_ids":["https://openalex.org/I4210135612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032750547","display_name":"Aramais A. Avakian","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210135612","display_name":"Physical Optics Corporation","ror":"https://ror.org/037pmhh38","country_code":"US","type":"company","lineage":["https://openalex.org/I4210135612"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aramais A. Avakian","raw_affiliation_strings":["Physical Optics Corp. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physical Optics Corp. (United States)","institution_ids":["https://openalex.org/I4210135612"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016017870","display_name":"Ronald B. Lockwood","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1280414376","display_name":"United States Air Force Research Laboratory","ror":"https://ror.org/02e2egq70","country_code":"US","type":"facility","lineage":["https://openalex.org/I1280414376","https://openalex.org/I1330347796","https://openalex.org/I4210102105","https://openalex.org/I4389425425"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ronald B. Lockwood","raw_affiliation_strings":["Air Force Research Lab, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Air Force Research Lab, United States","institution_ids":["https://openalex.org/I1280414376"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6988,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.81493659,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"4025","issue":null,"first_page":"229","last_page":"237"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12050","display_name":"Optical Polarization and Ellipsometry","score":0.6875,"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"}},"topics":[{"id":"https://openalex.org/T12050","display_name":"Optical Polarization and Ellipsometry","score":0.6875,"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"}},{"id":"https://openalex.org/T13493","display_name":"Optical and Acousto-Optic Technologies","score":0.2734000086784363,"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"}},{"id":"https://openalex.org/T14257","display_name":"Advanced Measurement and Detection Methods","score":0.00570000009611249,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/polarization-sensitive-imaging","display_name":"polarization-sensitive imaging","score":0.9629999995231628},{"id":"https://openalex.org/keywords/multispectral-imaging","display_name":"multispectral imaging","score":0.9990000128746033},{"id":"https://openalex.org/keywords/real-time-imaging","display_name":"real-time imaging","score":0.8119999766349792},{"id":"https://openalex.org/keywords/clutter-suppression","display_name":"clutter suppression","score":0.9860000014305115},{"id":"https://openalex.org/keywords/acousto-optic-tunable-filter","display_name":"acousto-optic tunable filter","score":0.9639999866485596}],"concepts":[{"id":"https://openalex.org/C121535716","wikidata":"https://www.wikidata.org/wiki/Q340600","display_name":"Achromatic lens","level":2,"score":0.8158555626869202},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.7535516619682312},{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.7005711793899536},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.5694159269332886},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.5628711581230164},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5617062449455261},{"id":"https://openalex.org/C182183295","wikidata":"https://www.wikidata.org/wiki/Q6557432","display_name":"Liquid crystal tunable filter","level":3,"score":0.49318379163742065},{"id":"https://openalex.org/C14860423","wikidata":"https://www.wikidata.org/wiki/Q868354","display_name":"Polarizing filter","level":3,"score":0.492411732673645},{"id":"https://openalex.org/C45613198","wikidata":"https://www.wikidata.org/wiki/Q1134091","display_name":"Optical filter","level":2,"score":0.47921258211135864},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4661017656326294},{"id":"https://openalex.org/C132447839","wikidata":"https://www.wikidata.org/wiki/Q353268","display_name":"Contrast ratio","level":2,"score":0.45454639196395874},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4272944927215576},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.42351996898651123},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38256487250328064},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.33603227138519287},{"id":"https://openalex.org/C13274807","wikidata":"https://www.wikidata.org/wiki/Q203989","display_name":"Liquid crystal","level":2,"score":0.3278881311416626},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3221197724342346},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15718698501586914},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.08443373441696167},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0808805525302887},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.391666","doi":"https://doi.org/10.1117/12.391666","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.391666","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2015265335","https://openalex.org/W2121824258"],"related_works":["https://openalex.org/W2037840483","https://openalex.org/W2148137535","https://openalex.org/W2009648358","https://openalex.org/W1987861623","https://openalex.org/W2611443804","https://openalex.org/W4403964835","https://openalex.org/W2152518517","https://openalex.org/W4300922410","https://openalex.org/W2263240074","https://openalex.org/W3097739222"],"abstract_inverted_index":{"Physical":[0],"Optics":[1],"Corporation":[2],"has":[3],"developed":[4],"an":[5,22],"automatic":[6],"polarization":[7],"sensitive":[8],"multispectral":[9],"imaging":[10],"system":[11,18],"for":[12],"real-time":[13],"object-to-background":[14],"contrast":[15],"enhancement.":[16],"This":[17],"is":[19],"built":[20],"around":[21],"acousto-optic":[23],"tunable":[24],"filter":[25],"and":[26],"liquid":[27],"crystal":[28],"achromatic":[29],"rotator":[30],"of":[31],"light":[32],"polarization.":[33]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
