{"id":"https://openalex.org/W4406016407","doi":"https://doi.org/10.1109/jstars.2024.3525072","title":"HDSA-Net: Haze Density and Semantic Awareness Network for Hyperspectral Image Dehazing","display_name":"HDSA-Net: Haze Density and Semantic Awareness Network for Hyperspectral Image Dehazing","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4406016407","doi":"https://doi.org/10.1109/jstars.2024.3525072"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2024.3525072","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3525072","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":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/jstars.2024.3525072","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Qianru Liu","orcid":"https://orcid.org/0009-0000-8510-0614"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qianru Liu","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":"https://orcid.org/0009-0000-8510-0614","affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010200502","display_name":"Tiecheng Song","orcid":"https://orcid.org/0000-0003-1264-2812"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tiecheng Song","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0003-1264-2812","affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059839991","display_name":"Anyong Qin","orcid":"https://orcid.org/0000-0002-2538-822X"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Anyong Qin","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0002-2538-822X","affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003114586","display_name":"Yin Liu","orcid":"https://orcid.org/0000-0002-4555-1944"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yin Liu","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0002-4555-1944","affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100773623","display_name":"Feng Yang","orcid":"https://orcid.org/0000-0003-0413-8640"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Yang","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0003-0413-8640","affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021881939","display_name":"Chenqiang Gao","orcid":"https://orcid.org/0000-0003-4174-4148"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenqiang Gao","raw_affiliation_strings":["School of Intelligent Systems Engineering, Shenzhen Campus of Sun Yat-sen University, Shenzhen, Guangdong, China","School of Intelligent Systems Engineering, the Shenzhen Campus of Sun Yat-sen University, Sun Yat-sen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0003-4174-4148","affiliations":[{"raw_affiliation_string":"School of Intelligent Systems Engineering, Shenzhen Campus of Sun Yat-sen University, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I180726961","https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Intelligent Systems Engineering, the Shenzhen Campus of Sun Yat-sen University, Sun Yat-sen University, Shenzhen, China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":1.5239,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.81204861,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"18","issue":null,"first_page":"3989","last_page":"4003"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9873999953269958,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9873999953269958,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9868999719619751,"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"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9711999893188477,"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8357683420181274},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7516709566116333},{"id":"https://openalex.org/keywords/haze","display_name":"Haze","score":0.7211778163909912},{"id":"https://openalex.org/keywords/net","display_name":"Net (polyhedron)","score":0.5296922326087952},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5293586850166321},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4786440134048462},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3752661347389221},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3277928829193115},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.09371516108512878},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.06360650062561035},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.05764460563659668},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.056110888719558716}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8357683420181274},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7516709566116333},{"id":"https://openalex.org/C79974267","wikidata":"https://www.wikidata.org/wiki/Q643546","display_name":"Haze","level":2,"score":0.7211778163909912},{"id":"https://openalex.org/C14166107","wikidata":"https://www.wikidata.org/wiki/Q253829","display_name":"Net (polyhedron)","level":2,"score":0.5296922326087952},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5293586850166321},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4786440134048462},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3752661347389221},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3277928829193115},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.09371516108512878},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.06360650062561035},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.05764460563659668},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.056110888719558716},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2024.3525072","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3525072","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":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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"},{"id":"pmh:oai:doaj.org/article:e9c54fe050184a1a992edeaac065104c","is_oa":true,"landing_page_url":"https://doaj.org/article/e9c54fe050184a1a992edeaac065104c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 18, Pp 3989-4003 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2024.3525072","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2024.3525072","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":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1086502837","display_name":null,"funder_award_id":"2022MD723727","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G2915595204","display_name":null,"funder_award_id":"62371084","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3114091882","display_name":null,"funder_award_id":"2021MD703940","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G4047638050","display_name":null,"funder_award_id":"62301096","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5184008313","display_name":null,"funder_award_id":"62176035","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5681246925","display_name":null,"funder_award_id":"2024T171109","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G6210826399","display_name":null,"funder_award_id":"62371083","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8450138976","display_name":null,"funder_award_id":"62201111","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":64,"referenced_works":["https://openalex.org/W2017626840","https://openalex.org/W2045430211","https://openalex.org/W2062993267","https://openalex.org/W2133665775","https://openalex.org/W2156936307","https://openalex.org/W2159269332","https://openalex.org/W2563705555","https://openalex.org/W2601517469","https://openalex.org/W2767887540","https://openalex.org/W2779176852","https://openalex.org/W2793613573","https://openalex.org/W2890489646","https://openalex.org/W2897177665","https://openalex.org/W2899506481","https://openalex.org/W2966638393","https://openalex.org/W2985194834","https://openalex.org/W2990007814","https://openalex.org/W2996367318","https://openalex.org/W3041334470","https://openalex.org/W3085033577","https://openalex.org/W3093427603","https://openalex.org/W3093886764","https://openalex.org/W3109987092","https://openalex.org/W3131391369","https://openalex.org/W3138962416","https://openalex.org/W3171787068","https://openalex.org/W3173269149","https://openalex.org/W3188749092","https://openalex.org/W3190927651","https://openalex.org/W3208308045","https://openalex.org/W3213467918","https://openalex.org/W3214821343","https://openalex.org/W4205873333","https://openalex.org/W4224221914","https://openalex.org/W4225559324","https://openalex.org/W4283450732","https://openalex.org/W4295308436","https://openalex.org/W4312556940","https://openalex.org/W4312625691","https://openalex.org/W4312967336","https://openalex.org/W4360770872","https://openalex.org/W4365420606","https://openalex.org/W4378804917","https://openalex.org/W4380742837","https://openalex.org/W4385299503","https://openalex.org/W4385815459","https://openalex.org/W4387197080","https://openalex.org/W4387272096","https://openalex.org/W4387789877","https://openalex.org/W4388430265","https://openalex.org/W4388624346","https://openalex.org/W4388624446","https://openalex.org/W4389104929","https://openalex.org/W4390187400","https://openalex.org/W4390874575","https://openalex.org/W4391092611","https://openalex.org/W4391092744","https://openalex.org/W4391128373","https://openalex.org/W4392157618","https://openalex.org/W4392980146","https://openalex.org/W4394744597","https://openalex.org/W4402436632","https://openalex.org/W6623043969","https://openalex.org/W6869651943"],"related_works":["https://openalex.org/W2397673276","https://openalex.org/W2318437963","https://openalex.org/W2348696601","https://openalex.org/W2394444438","https://openalex.org/W2377355001","https://openalex.org/W2387386748","https://openalex.org/W2377493372","https://openalex.org/W2385371209","https://openalex.org/W4250051149","https://openalex.org/W2083270190"],"abstract_inverted_index":{"Hyperspectral":[0],"image":[1],"(HSI)":[2],"dehazing":[3,17,37,90,113],"is":[4],"a":[5,47,97,121],"challenging":[6],"task":[7],"due":[8],"to":[9,34,107,143,165],"the":[10,22,36,79,105,129,156,163,187],"complex":[11],"imaging":[12],"conditions.":[13],"Existing":[14],"deep":[15],"learning-based":[16],"methods":[18],"neither":[19],"fully":[20],"consider":[21],"physical":[23,65],"characteristics":[24,87],"of":[25,30,189],"HSIs,":[26],"nor":[27],"take":[28],"advantage":[29],"high-level":[31,70],"semantic":[32,71,145,168],"information":[33,66,123,139,169],"improve":[35],"performance.":[38],"To":[39],"remedy":[40],"these,":[41],"in":[42],"this":[43],"paper":[44],"we":[45,77,95,119],"propose":[46],"Haze":[48,98],"Density":[49,99],"and":[50,88,109,160,174,183],"Semantic":[51,122,138],"Awareness":[52,100],"Network":[53],"(HDSA-Net)":[54],"for":[55,73,147,155],"HSI":[56,148,158],"dehazing.":[57,149],"Our":[58],"dual-awareness":[59],"network":[60,106,164],"not":[61],"only":[62],"provides":[63],"low-level":[64],"guidance":[67,72,146,173],"but":[68],"also":[69],"haze":[74,80],"removal.":[75],"Specifically,":[76],"estimate":[78],"density":[81],"by":[82,136],"considering":[83],"both":[84],"internal":[85],"spectral":[86],"external":[89],"effects.":[91],"Based":[92],"on":[93,111,128,181],"this,":[94],"build":[96],"(HDA)":[101],"block,":[102],"which":[103],"enables":[104],"perceive":[108],"focus":[110],"difficult":[112],"regions":[114],"with":[115],"high":[116],"density.":[117],"Moreover,":[118],"design":[120],"Extraction":[124],"Block":[125],"(SEB)":[126],"based":[127],"pretrained":[130],"Segment":[131],"Anything":[132],"Model":[133],"(SAM),":[134],"followed":[135],"several":[137],"Perception":[140],"Blocks":[141],"(SPBs),":[142],"provide":[144],"In":[150],"particular,":[151],"SEB":[152],"adapts":[153],"SAM":[154],"special":[157],"data":[159],"SPBs":[161],"enable":[162],"progressively":[166],"recover":[167],"via":[170],"channel-level":[171],"coarse":[172],"pixel-level":[175],"fine":[176],"guidance.":[177],"The":[178],"experimental":[179],"results":[180],"simulated":[182],"real":[184],"datasets":[185],"show":[186],"superiority":[188],"HDSA-Net":[190],"over":[191],"state-of-the-art":[192],"methods.":[193]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}