{"id":"https://openalex.org/W2048578702","doi":"https://doi.org/10.1109/tgrs.2012.2236338","title":"Texture Classification of PolSAR Data Based on Sparse Coding of Wavelet Polarization Textons","display_name":"Texture Classification of PolSAR Data Based on Sparse Coding of Wavelet Polarization Textons","publication_year":2013,"publication_date":"2013-02-05","ids":{"openalex":"https://openalex.org/W2048578702","doi":"https://doi.org/10.1109/tgrs.2012.2236338","mag":"2048578702"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2012.2236338","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2012.2236338","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/A5100749866","display_name":"Chu He","orcid":"https://orcid.org/0000-0003-3662-5769"},"institutions":[{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]},{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chu He","raw_affiliation_strings":["Signal Processing Laboratory, School of Electronic Information and the State Key Laboratory for Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China","Signal Process. Lab., Wuhan Univ., Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, School of Electronic Information and the State Key Laboratory for Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I4210118728","https://openalex.org/I37461747"]},{"raw_affiliation_string":"Signal Process. Lab., Wuhan Univ., Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100415892","display_name":"Shuang Li","orcid":"https://orcid.org/0000-0001-9142-5036"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuang Li","raw_affiliation_strings":["Signal Processing Laboratory, School of Electronic Information, Wuhan University, Wuhan, China","Signal Process. Lab., Wuhan Univ., Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, School of Electronic Information, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"Signal Process. Lab., Wuhan Univ., Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110164576","display_name":"Zi-xian Liao","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zixian Liao","raw_affiliation_strings":["Signal Processing Laboratory, School of Electronic Information, Wuhan University, Wuhan, China","Signal Process. Lab., Wuhan Univ., Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, School of Electronic Information, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"Signal Process. Lab., Wuhan Univ., Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100631497","display_name":"Mingsheng Liao","orcid":"https://orcid.org/0000-0001-9556-4287"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingsheng Liao","raw_affiliation_strings":["State Key Laboratory for Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China","State Key Lab. for Inf. Eng. in Surveying, Mapping & Remote Sensing, Wuhan Univ., Wuhan, , China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory for Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I4210118728","https://openalex.org/I37461747"]},{"raw_affiliation_string":"State Key Lab. for Inf. Eng. in Surveying, Mapping & Remote Sensing, Wuhan Univ., Wuhan, , China","institution_ids":["https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100749866"],"corresponding_institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"],"apc_list":null,"apc_paid":null,"fwci":9.5307,"has_fulltext":false,"cited_by_count":95,"citation_normalized_percentile":{"value":0.97424381,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"51","issue":"8","first_page":"4576","last_page":"4590"},"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":0.9998999834060669,"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":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9947999715805054,"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"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9919000267982483,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.7658783197402954},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.7633168697357178},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7066635489463806},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6241517066955566},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.56074458360672},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.47495222091674805},{"id":"https://openalex.org/keywords/neural-coding","display_name":"Neural coding","score":0.4629017114639282},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.45787307620048523},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.45533815026283264},{"id":"https://openalex.org/keywords/wavelet-packet-decomposition","display_name":"Wavelet packet decomposition","score":0.43002650141716003},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.36966145038604736},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32529008388519287},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.08075204491615295}],"concepts":[{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.7658783197402954},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.7633168697357178},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7066635489463806},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6241517066955566},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.56074458360672},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.47495222091674805},{"id":"https://openalex.org/C77637269","wikidata":"https://www.wikidata.org/wiki/Q7002051","display_name":"Neural coding","level":2,"score":0.4629017114639282},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.45787307620048523},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.45533815026283264},{"id":"https://openalex.org/C155777637","wikidata":"https://www.wikidata.org/wiki/Q2736187","display_name":"Wavelet packet decomposition","level":4,"score":0.43002650141716003},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.36966145038604736},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32529008388519287},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.08075204491615295}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2012.2236338","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2012.2236338","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":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1484228140","https://openalex.org/W1610060839","https://openalex.org/W1969674753","https://openalex.org/W1978563198","https://openalex.org/W2008826820","https://openalex.org/W2032533296","https://openalex.org/W2078985447","https://openalex.org/W2088841962","https://openalex.org/W2097272115","https://openalex.org/W2100860054","https://openalex.org/W2102417011","https://openalex.org/W2108082645","https://openalex.org/W2122100002","https://openalex.org/W2127218421","https://openalex.org/W2131386954","https://openalex.org/W2133989913","https://openalex.org/W2139327985","https://openalex.org/W2141424348","https://openalex.org/W2152214791","https://openalex.org/W2152942156","https://openalex.org/W2162915993","https://openalex.org/W2164296623","https://openalex.org/W2519627623","https://openalex.org/W6678914141","https://openalex.org/W6679699912","https://openalex.org/W6680607264"],"related_works":["https://openalex.org/W2107628111","https://openalex.org/W2394004323","https://openalex.org/W2398764543","https://openalex.org/W2027335291","https://openalex.org/W4210328553","https://openalex.org/W1980417906","https://openalex.org/W2007994675","https://openalex.org/W2071206959","https://openalex.org/W1892675750","https://openalex.org/W28482258"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,76,99,113,121],"frame":[4,14,35],"for":[5,71,131],"classifying":[6],"polarimetric":[7],"synthetic":[8],"aperture":[9],"radar":[10],"(PolSAR)":[11],"data.":[12,144,156],"The":[13,54,145],"is":[15,58,95,104,129],"based":[16],"on":[17,139],"the":[18,32,42,45,49,62,68,72,84,92,108,132,150],"combination":[19],"of":[20,44,51,67,74,120,142],"wavelet":[21,34,38,46,63,85,122],"polarization":[22,39,52,64,86,123],"information,":[23],"textons,":[24],"and":[25,111],"sparse":[26,118],"coding.":[27],"Polarimetric":[28],"synthesis":[29],"unites":[30],"with":[31],"discrete":[33],"to":[36,60,97,106],"obtain":[37,98],"variance":[40,47,65,87],"through":[41],"calculation":[43],"in":[48,81,91],"space":[50],"states.":[53],"K-means":[55],"cluster":[56,61],"algorithm":[57],"implemented":[59],"vectors":[66,88],"training":[69],"samples":[70],"purpose":[73],"constructing":[75],"texton":[77,93],"dictionary.":[78],"A":[79],"patch,":[80],"which":[82],"all":[83],"match":[89],"those":[90],"dictionary,":[94],"used":[96,130],"statistical":[100],"histogram.":[101],"Sparse":[102],"coding":[103,119],"applied":[105],"describe":[107],"histogram":[109],"feature":[110,116],"generate":[112],"new":[114],"texture":[115],"called":[117],"texton.":[124],"Finally,":[125],"support":[126],"vector":[127],"machine":[128],"classification.":[133],"All":[134],"experiments":[135],"are":[136],"carried":[137],"out":[138],"five":[140],"sets":[141],"PolSAR":[143,155],"experimental":[146],"results":[147],"confirm":[148],"that":[149],"proposed":[151],"method":[152],"effectively":[153],"classifies":[154]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":16},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":13},{"year":2017,"cited_by_count":12},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
