{"id":"https://openalex.org/W2792666705","doi":"https://doi.org/10.1109/tgrs.2017.2732480","title":"Hybrid Probabilistic Sparse Coding With Spatial Neighbor Tensor for Hyperspectral Imagery Classification","display_name":"Hybrid Probabilistic Sparse Coding With Spatial Neighbor Tensor for Hyperspectral Imagery Classification","publication_year":2018,"publication_date":"2018-01-19","ids":{"openalex":"https://openalex.org/W2792666705","doi":"https://doi.org/10.1109/tgrs.2017.2732480","mag":"2792666705"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2017.2732480","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2017.2732480","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/A5069601403","display_name":"Lixia Yang","orcid":"https://orcid.org/0000-0001-5518-9195"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"id":"https://openalex.org/I21642278","display_name":"Ningxia University","ror":"https://ror.org/04j7b2v61","country_code":"CN","type":"education","lineage":["https://openalex.org/I21642278"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lixia Yang","raw_affiliation_strings":["School of Electronic Engineering, Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education, Xidian University, Xi\u2019an, China","School of Mathematics and Statics, Ningxia University, Yinchuan, China","School of Electronic Engineering, Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-5518-9195","affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"School of Mathematics and Statics, Ningxia University, Yinchuan, China","institution_ids":["https://openalex.org/I21642278"]},{"raw_affiliation_string":"School of Electronic Engineering, Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100340936","display_name":"Min Wang","orcid":"https://orcid.org/0000-0002-7571-1662"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Wang","raw_affiliation_strings":["School of Electronic Engineering, Xidian University, Xi\u2019an, China","School of Electronic Engineering, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-7571-1662","affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100764373","display_name":"Shuyuan Yang","orcid":"https://orcid.org/0000-0002-4796-5737"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuyuan Yang","raw_affiliation_strings":["School of Electronic Engineering, Xidian University, Xi\u2019an, China","School of Electronic Engineering, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-4796-5737","affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057059233","display_name":"Hui Zhao","orcid":"https://orcid.org/0000-0003-4305-9830"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Zhao","raw_affiliation_strings":["School of Electronic Engineering, Xidian University, Xi\u2019an, China","School of Electronic Engineering, Xidian University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050630882","display_name":"Licheng Jiao","orcid":"https://orcid.org/0000-0003-3354-9617"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Licheng Jiao","raw_affiliation_strings":["School of Electronic Engineering, Xidian University, Xi\u2019an, China","School of Electronic Engineering, Xidian University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020220235","display_name":"Xiangchu Feng","orcid":"https://orcid.org/0000-0002-3463-2060"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangchu Feng","raw_affiliation_strings":["School of Mathematics and Statics, Xidian University, Xi\u2019an, China","School of Mathematics and Statics, Xidian University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematics and Statics, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"School of Mathematics and Statics, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0216,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.80632734,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"56","issue":"5","first_page":"2491","last_page":"2502"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9811000227928162,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8658974170684814},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.7623127698898315},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6933263540267944},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6598496437072754},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6399292349815369},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.5790712833404541},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4757899045944214},{"id":"https://openalex.org/keywords/neural-coding","display_name":"Neural coding","score":0.4599307179450989},{"id":"https://openalex.org/keywords/tensor","display_name":"Tensor (intrinsic definition)","score":0.44923028349876404},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.4388901889324188},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.41578441858291626},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35863226652145386},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3014104664325714}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8658974170684814},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.7623127698898315},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6933263540267944},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6598496437072754},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6399292349815369},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.5790712833404541},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4757899045944214},{"id":"https://openalex.org/C77637269","wikidata":"https://www.wikidata.org/wiki/Q7002051","display_name":"Neural coding","level":2,"score":0.4599307179450989},{"id":"https://openalex.org/C155281189","wikidata":"https://www.wikidata.org/wiki/Q3518150","display_name":"Tensor (intrinsic definition)","level":2,"score":0.44923028349876404},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.4388901889324188},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.41578441858291626},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35863226652145386},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3014104664325714},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2017.2732480","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2017.2732480","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":[{"id":"https://openalex.org/G1525778528","display_name":null,"funder_award_id":"61473215","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1996215194","display_name":"\u6a21\u7cca\u5047\u8bbe\u7684\u7edf\u8ba1\u68c0\u9a8c\u7406\u8bba\u548c\u65b9\u6cd5\u7814\u7a76","funder_award_id":"11261044","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2559168354","display_name":null,"funder_award_id":"91438201","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2743047296","display_name":null,"funder_award_id":"61573267","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3662149119","display_name":null,"funder_award_id":"2015A610244","funder_id":"https://openalex.org/F4320332587","funder_display_name":"Natural Science Foundation of Ningbo"},{"id":"https://openalex.org/G5832800663","display_name":null,"funder_award_id":"61701361","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7555217171","display_name":"\u9690\u7a7a\u95f4\u7a00\u758f\u4e0e\u7ed3\u6784\u5316\u5148\u9a8c\u4e0b\u7684\u975e\u7ebf\u6027\u538b\u7f29\u611f\u77e5\u7814\u7a76","funder_award_id":"61771376","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7752695167","display_name":null,"funder_award_id":"91438103","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8690032252","display_name":null,"funder_award_id":"61771380","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G872693471","display_name":null,"funder_award_id":"61461043","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/F4320332587","display_name":"Natural Science Foundation of Ningbo","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W628438000","https://openalex.org/W655490612","https://openalex.org/W1593447321","https://openalex.org/W1808256548","https://openalex.org/W1971891445","https://openalex.org/W1974774078","https://openalex.org/W1983326850","https://openalex.org/W1997565609","https://openalex.org/W1999433466","https://openalex.org/W2002849025","https://openalex.org/W2005106632","https://openalex.org/W2008509935","https://openalex.org/W2015603907","https://openalex.org/W2021415354","https://openalex.org/W2024165284","https://openalex.org/W2051253084","https://openalex.org/W2052160904","https://openalex.org/W2056621966","https://openalex.org/W2057463961","https://openalex.org/W2074734447","https://openalex.org/W2097915756","https://openalex.org/W2127271355","https://openalex.org/W2129812935","https://openalex.org/W2136251662","https://openalex.org/W2142012908","https://openalex.org/W2144348684","https://openalex.org/W2145035344","https://openalex.org/W2153635508","https://openalex.org/W2160979406","https://openalex.org/W2162480849","https://openalex.org/W2164330327","https://openalex.org/W2168880067","https://openalex.org/W2169042894","https://openalex.org/W2169535263","https://openalex.org/W2315347323","https://openalex.org/W2321716099","https://openalex.org/W2324251299","https://openalex.org/W2344373810","https://openalex.org/W2478493250"],"related_works":["https://openalex.org/W2072166414","https://openalex.org/W3209970181","https://openalex.org/W2060875994","https://openalex.org/W3034375524","https://openalex.org/W4230131218","https://openalex.org/W2070598848","https://openalex.org/W2027399350","https://openalex.org/W2044184146","https://openalex.org/W2144332008","https://openalex.org/W2349204598"],"abstract_inverted_index":{"Under":[0],"the":[1,21,52,69,76,82,103,109,114,131,145],"umbrella":[2],"of":[3,24,40,71,119],"tensor":[4,22,30,73,83,97],"algebra,":[5],"this":[6,61],"paper":[7,62],"proposes":[8],"a":[9,29,41,64,90],"new":[10],"sparse-coding-based":[11],"classifier":[12],"(SCC)":[13],"for":[14,67],"hyperspectral":[15,25,126],"imagery":[16,127],"classification":[17,53],"(HIC).":[18],"By":[19,80],"utilizing":[20],"forms":[23],"pixels,":[26,60],"we":[27],"advance":[28],"sparse-coding":[31,72],"model":[32],"which":[33,101],"preserves":[34],"as":[35,47],"many":[36],"original":[37],"spatial":[38,45,95],"constraints":[39],"pixel":[42],"and":[43,130,139,143],"its":[44],"neighbors":[46],"possible.":[48],"Furthermore,":[49],"to":[50,113],"alleviate":[51],"uncertainty":[54],"resulted":[55],"from":[56],"widely":[57],"existing":[58],"mixed":[59],"constructs":[63],"regularization":[65],"term":[66],"maximizing":[68,87],"likelihood":[70,88],"defined":[74],"on":[75,123],"posterior":[77],"class":[78],"probability.":[79],"combining":[81],"sparse":[84],"coding":[85],"with":[86,94],"estimation,":[89],"hybrid":[91],"probabilistic":[92],"SCC":[93],"neighbor":[96],"(HPSCC-SNT)":[98],"is":[99,121],"proposed,":[100],"makes":[102],"pixels":[104,111],"be":[105],"well":[106],"represented":[107],"by":[108],"training":[110],"belonging":[112],"same":[115],"class.":[116],"The":[117],"performance":[118],"HPSCC-SNT":[120],"evaluated":[122],"three":[124],"real":[125],"data":[128],"sets,":[129],"results":[132],"show":[133],"that":[134],"it":[135],"can":[136],"achieve":[137],"accurate":[138],"robust":[140],"HIC":[141],"results,":[142],"outperforms":[144],"state-of-the-art":[146],"methods.":[147]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}