{"id":"https://openalex.org/W2994380880","doi":"https://doi.org/10.1109/jstars.2019.2950102","title":"Surface Normal Vector Estimation From Passive Millimeter-Wave Polarimetric Imaging","display_name":"Surface Normal Vector Estimation From Passive Millimeter-Wave Polarimetric Imaging","publication_year":2019,"publication_date":"2019-11-01","ids":{"openalex":"https://openalex.org/W2994380880","doi":"https://doi.org/10.1109/jstars.2019.2950102","mag":"2994380880"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2019.2950102","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2019.2950102","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"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/A5069459185","display_name":"Yan Hu","orcid":"https://orcid.org/0000-0002-4172-078X"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Hu","raw_affiliation_strings":["School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-4172-078X","affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063516286","display_name":"Fei Hu","orcid":"https://orcid.org/0000-0003-3625-286X"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Hu","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Multi-Spectral Information Processing, Wuhan, China","School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0003-3625-286X","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Multi-Spectral Information Processing, Wuhan, China","institution_ids":[]},{"raw_affiliation_string":"School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055014344","display_name":"Yayun Cheng","orcid":"https://orcid.org/0000-0002-5319-5791"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yayun Cheng","raw_affiliation_strings":["Department of Engineering Physics, Tsinghua University, Beijing, China","National Engineering Laboratory for Dangerous Articles and Explosives Detection Technologies, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-5319-5791","affiliations":[{"raw_affiliation_string":"Department of Engineering Physics, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"National Engineering Laboratory for Dangerous Articles and Explosives Detection Technologies, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071828833","display_name":"Yanyu Xu","orcid":"https://orcid.org/0000-0003-4881-1155"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanyu Xu","raw_affiliation_strings":["School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057958180","display_name":"Jinlong Su","orcid":"https://orcid.org/0000-0003-4794-1011"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinlong Su","raw_affiliation_strings":["School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0003-4794-1011","affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":null,"fwci":0.7743,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.70069823,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"12","issue":"11","first_page":"4554","last_page":"4562"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12050","display_name":"Optical Polarization and Ellipsometry","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T12050","display_name":"Optical Polarization and Ellipsometry","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T13493","display_name":"Optical and Acousto-Optic Technologies","score":0.9898999929428101,"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/T12019","display_name":"Calibration and Measurement Techniques","score":0.9896000027656555,"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/polarimetry","display_name":"Polarimetry","score":0.5385163426399231},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.5323885679244995},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4450254440307617},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4229794144630432},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3734051287174225},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3725159168243408},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3388637900352478},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.20596012473106384},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.1820007562637329},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.17289483547210693},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12974151968955994}],"concepts":[{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.5385163426399231},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.5323885679244995},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4450254440307617},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4229794144630432},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3734051287174225},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3725159168243408},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3388637900352478},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.20596012473106384},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.1820007562637329},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.17289483547210693},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12974151968955994}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jstars.2019.2950102","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2019.2950102","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.75}],"awards":[{"id":"https://openalex.org/G1042161365","display_name":null,"funder_award_id":"2019M660640","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G3631925331","display_name":null,"funder_award_id":"61901242","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6487528558","display_name":"\u88ab\u52a8\u6beb\u7c73\u6ce2\u6781\u5316\u6210\u50cf\u673a\u7406\u6a21\u578b\u4e0e\u76ee\u6807\u4fe1\u606f\u63d0\u53d6\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61871438","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1836814528","https://openalex.org/W1993205216","https://openalex.org/W1995905135","https://openalex.org/W1999620550","https://openalex.org/W2008218040","https://openalex.org/W2056161333","https://openalex.org/W2056389469","https://openalex.org/W2063150969","https://openalex.org/W2084003966","https://openalex.org/W2108532975","https://openalex.org/W2110307296","https://openalex.org/W2115718751","https://openalex.org/W2121431874","https://openalex.org/W2144015322","https://openalex.org/W2199435432","https://openalex.org/W2213768762","https://openalex.org/W2533108607","https://openalex.org/W2607286646","https://openalex.org/W2775668391","https://openalex.org/W2806566705","https://openalex.org/W2883586921","https://openalex.org/W2901766561","https://openalex.org/W2910678586","https://openalex.org/W3104710719"],"related_works":["https://openalex.org/W2012086173","https://openalex.org/W1633119228","https://openalex.org/W1713864895","https://openalex.org/W2120824781","https://openalex.org/W76422563","https://openalex.org/W233172187","https://openalex.org/W2567602561","https://openalex.org/W2141610119","https://openalex.org/W1922597926","https://openalex.org/W2119155279"],"abstract_inverted_index":{"Surface":[0],"normal":[1,34,81],"vector":[2,35],"is":[3,28],"essential":[4],"for":[5],"object":[6,21,90],"recognition":[7,91],"and":[8,49,57,92],"three-dimensional":[9],"reconstruction.":[10],"This":[11],"article":[12],"establishes":[13],"a":[14,25],"passive":[15],"millimeter-wave":[16],"polarization":[17,59],"observation":[18],"model":[19],"of":[20,61,86],"thermal":[22],"radiation.":[23],"Then,":[24],"polarization-based":[26],"method":[27,45,75,88],"proposed":[29],"to":[30],"acquire":[31],"the":[32,58,66,79],"surface":[33,80],"from":[36],"multipolarization":[37],"measurements.":[38],"The":[39,51,83],"simulation":[40],"results":[41,71],"show":[42,72],"that":[43,73],"our":[44,74,87],"has":[46],"high":[47],"accuracy":[48],"robustness.":[50],"outdoor":[52],"imaging":[53,67],"experiment":[54],"was":[55],"conducted,":[56],"characteristics":[60],"several":[62],"typical":[63],"objects":[64],"in":[65],"were":[68],"analyzed.":[69],"Experimental":[70],"can":[76],"successfully":[77],"estimate":[78],"vector.":[82],"possible":[84],"applications":[85],"include":[89],"pavement":[93],"inspection.":[94]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
