{"id":"https://openalex.org/W4404520865","doi":"https://doi.org/10.1109/tgrs.2024.3502356","title":"PolSAR Image Registration Using Orientated Gradients of Polarimetric Features","display_name":"PolSAR Image Registration Using Orientated Gradients of Polarimetric Features","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4404520865","doi":"https://doi.org/10.1109/tgrs.2024.3502356"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2024.3502356","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3502356","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Geoscience and Remote Sensing","raw_type":"journal-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/A5083961784","display_name":"Jianda Cheng","orcid":"https://orcid.org/0000-0002-2410-9778"},"institutions":[{"id":"https://openalex.org/I15823474","display_name":"Linyi University","ror":"https://ror.org/01knv0402","country_code":"CN","type":"education","lineage":["https://openalex.org/I15823474"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jianda Cheng","raw_affiliation_strings":["School of Automation and Electrical Engineering, Linyi University, Linyi, China"],"affiliations":[{"raw_affiliation_string":"School of Automation and Electrical Engineering, Linyi University, Linyi, China","institution_ids":["https://openalex.org/I15823474"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007685826","display_name":"Dongdong Guan","orcid":"https://orcid.org/0000-0001-5025-8200"},"institutions":[{"id":"https://openalex.org/I4210130660","display_name":"Xi'an High Tech University","ror":"https://ror.org/03vt7za95","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210130660"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongdong Guan","raw_affiliation_strings":["Xi&#x2019;an High-Tech Institute, Xi&#x2019;an, China"],"affiliations":[{"raw_affiliation_string":"Xi&#x2019;an High-Tech Institute, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I4210130660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023203007","display_name":"Deliang Xiang","orcid":"https://orcid.org/0000-0003-0152-6621"},"institutions":[{"id":"https://openalex.org/I75390827","display_name":"Beijing University of Chemical Technology","ror":"https://ror.org/00df5yc52","country_code":"CN","type":"education","lineage":["https://openalex.org/I75390827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Deliang Xiang","raw_affiliation_strings":["College of Information Science and Technology, Beijing University of Chemical Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Beijing University of Chemical Technology, Beijing, China","institution_ids":["https://openalex.org/I75390827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032397654","display_name":"Jiaxin Tang","orcid":"https://orcid.org/0000-0002-6585-5056"},"institutions":[{"id":"https://openalex.org/I15823474","display_name":"Linyi University","ror":"https://ror.org/01knv0402","country_code":"CN","type":"education","lineage":["https://openalex.org/I15823474"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaxin Tang","raw_affiliation_strings":["School of Automation and Electrical Engineering, Linyi University, Linyi, China"],"affiliations":[{"raw_affiliation_string":"School of Automation and Electrical Engineering, Linyi University, Linyi, China","institution_ids":["https://openalex.org/I15823474"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006508662","display_name":"Huaiyue Ding","orcid":"https://orcid.org/0009-0008-3987-4043"},"institutions":[{"id":"https://openalex.org/I75390827","display_name":"Beijing University of Chemical Technology","ror":"https://ror.org/00df5yc52","country_code":"CN","type":"education","lineage":["https://openalex.org/I75390827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huaiyue Ding","raw_affiliation_strings":["College of Information Science and Technology, Beijing University of Chemical Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Beijing University of Chemical Technology, Beijing, China","institution_ids":["https://openalex.org/I75390827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5119247227","display_name":"Ye Liu","orcid":"https://orcid.org/0009-0003-7191-3421"},"institutions":[{"id":"https://openalex.org/I75390827","display_name":"Beijing University of Chemical Technology","ror":"https://ror.org/00df5yc52","country_code":"CN","type":"education","lineage":["https://openalex.org/I75390827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ye Liu","raw_affiliation_strings":["College of Information Science and Technology, Beijing University of Chemical Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Technology, Beijing University of Chemical Technology, Beijing, China","institution_ids":["https://openalex.org/I75390827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009515302","display_name":"Bangjie Li","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130660","display_name":"Xi'an High Tech University","ror":"https://ror.org/03vt7za95","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210130660"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bangjie Li","raw_affiliation_strings":["Xi&#x2019;an High-Tech Institute, Xi&#x2019;an, China"],"affiliations":[{"raw_affiliation_string":"Xi&#x2019;an High-Tech Institute, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I4210130660"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5083961784"],"corresponding_institution_ids":["https://openalex.org/I15823474"],"apc_list":null,"apc_paid":null,"fwci":4.1936,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.94493648,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"62","issue":null,"first_page":"1","last_page":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9764000177383423,"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"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9764000177383423,"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/remote-sensing","display_name":"Remote sensing","score":0.6909766793251038},{"id":"https://openalex.org/keywords/image-registration","display_name":"Image registration","score":0.6091713905334473},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.6038357615470886},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5126604437828064},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4834631085395813},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.47139838337898254},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4681420922279358},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.43856117129325867},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.42104285955429077},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.36911165714263916},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.21172386407852173},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.10795891284942627},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.09036636352539062},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08381134271621704},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07901430130004883}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6909766793251038},{"id":"https://openalex.org/C166704113","wikidata":"https://www.wikidata.org/wiki/Q861092","display_name":"Image registration","level":3,"score":0.6091713905334473},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.6038357615470886},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5126604437828064},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4834631085395813},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.47139838337898254},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4681420922279358},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.43856117129325867},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.42104285955429077},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.36911165714263916},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.21172386407852173},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.10795891284942627},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.09036636352539062},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08381134271621704},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07901430130004883}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2024.3502356","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3502356","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.5099999904632568}],"awards":[{"id":"https://openalex.org/G4940842702","display_name":null,"funder_award_id":"12171481","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5911340796","display_name":null,"funder_award_id":"62171015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6476495580","display_name":null,"funder_award_id":"62401239","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1972731536","https://openalex.org/W2026312024","https://openalex.org/W2034432063","https://openalex.org/W2047101710","https://openalex.org/W2047355442","https://openalex.org/W2104853049","https://openalex.org/W2107835824","https://openalex.org/W2108573043","https://openalex.org/W2111308925","https://openalex.org/W2119605622","https://openalex.org/W2126635242","https://openalex.org/W2129601604","https://openalex.org/W2141424348","https://openalex.org/W2147555557","https://openalex.org/W2155524567","https://openalex.org/W2155618100","https://openalex.org/W2251794301","https://openalex.org/W2507859485","https://openalex.org/W2589547048","https://openalex.org/W2729686560","https://openalex.org/W2774218952","https://openalex.org/W2809252577","https://openalex.org/W2887116847","https://openalex.org/W2893423097","https://openalex.org/W2948182274","https://openalex.org/W3005040215","https://openalex.org/W3005491787","https://openalex.org/W3013045939","https://openalex.org/W3015564029","https://openalex.org/W3086897046","https://openalex.org/W3111138059","https://openalex.org/W3157782636","https://openalex.org/W3169100537","https://openalex.org/W3175531063","https://openalex.org/W3200503076","https://openalex.org/W3213775471","https://openalex.org/W4226205548","https://openalex.org/W4251502478","https://openalex.org/W4283360359","https://openalex.org/W4312453268","https://openalex.org/W4312683235","https://openalex.org/W4312723186","https://openalex.org/W4365131396","https://openalex.org/W4384299815","https://openalex.org/W4385075677","https://openalex.org/W4393034369"],"related_works":["https://openalex.org/W2469797871","https://openalex.org/W2545123933","https://openalex.org/W2585813813","https://openalex.org/W2041414401","https://openalex.org/W2042726296","https://openalex.org/W2096748030","https://openalex.org/W3016428515","https://openalex.org/W2160730947","https://openalex.org/W2747205507","https://openalex.org/W2917196883"],"abstract_inverted_index":{"Although":[0],"remote":[1],"sensing":[2],"image":[3,19,45,66,76],"registration":[4,20,54,77,214],"has":[5],"been":[6],"developing":[7],"at":[8],"a":[9,23,73,117,183],"high":[10],"speed":[11],"for":[12],"decades,":[13],"polarimetric":[14,31,97,111,124,132,155],"synthetic":[15],"aperture":[16],"radar":[17],"(PolSAR)":[18],"is":[21,56,127,197],"still":[22],"challenging":[24],"task":[25],"because":[26],"of":[27,30,43,51,64,123,174,191,202],"the":[28,41,48,62,131,172,189,209,217],"presence":[29],"scattering":[32,112,133],"differences,":[33],"geometric":[34,138],"distortions,":[35],"and":[36,58,86,146,159,180,208],"speckle":[37,175],"noise.":[38],"Due":[39],"to":[40,95,109,129,153,163,170,187],"lack":[42],"PolSAR":[44,65,75,203],"training":[46],"data,":[47],"generalization":[49],"performance":[50,215],"deep":[52],"learning-based":[53],"methods":[55],"poor":[57],"cannot":[59],"fundamentally":[60],"solve":[61],"problem":[63],"registration.":[67],"In":[68],"this":[69,115],"article,":[70],"we":[71,90,151],"propose":[72,152,182],"novel":[74],"framework":[78],"that":[79,99,212],"integrates":[80],"feature":[81,83,118,125],"selection,":[82,179],"descriptor":[84,119],"extraction,":[85],"template":[87,184,192],"matching.":[88,193],"First,":[89],"use":[91,154],"structural":[92,103,107,168],"similarity":[93],"(SSIM)":[94],"select":[96],"features":[98],"are":[100],"similar":[101],"in":[102],"information,":[104],"thus":[105],"using":[106,141,199],"information":[108,134,140,169],"overcome":[110,130],"differences.":[113],"On":[114],"basis,":[116],"named":[120],"oriented":[121,142],"gradient":[122,143],"(OGPF)":[126],"proposed":[128,195],"difference":[135],"by":[136],"extracting":[137],"structure":[139],"channels":[144],"(OGCs)":[145],"3-D":[147],"Gaussian":[148],"convolution.":[149],"Finally,":[150],"whitening":[156],"filter":[157],"(PWF)":[158],"nonmaximum":[160],"suppression":[161],"(NMS)":[162],"extract":[164],"keypoints":[165],"with":[166,205],"significant":[167],"reduce":[171,188],"interference":[173],"noise":[176],"on":[177],"keypoint":[178],"further":[181],"downsampling":[185],"strategy":[186],"complexity":[190],"The":[194],"method":[196],"evaluated":[198],"six":[200],"pairs":[201],"images":[204],"different":[206],"scenes,":[207],"results":[210],"show":[211],"its":[213],"outperforms":[216],"state-of-the-art":[218],"methods.":[219]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
