{"id":"https://openalex.org/W4410027587","doi":"https://doi.org/10.1109/tgrs.2025.3566399","title":"CapUBS: Capsule Network-Based Band Selection for Underwater Hyperspectral Imagery","display_name":"CapUBS: Capsule Network-Based Band Selection for Underwater Hyperspectral Imagery","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4410027587","doi":"https://doi.org/10.1109/tgrs.2025.3566399"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2025.3566399","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3566399","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/A5091936441","display_name":"Qi Li","orcid":"https://orcid.org/0000-0002-0162-8487"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qi Li","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0002-0162-8487","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100704434","display_name":"Junwen Wang","orcid":"https://orcid.org/0000-0002-5410-6287"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junwen Wang","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110917262","display_name":"Xingyuan Zu","orcid":null},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingyuan Zu","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101772021","display_name":"Dan Chen","orcid":"https://orcid.org/0000-0003-1596-3515"},"institutions":[{"id":"https://openalex.org/I4210131919","display_name":"Xi'an University of Technology","ror":"https://ror.org/038avdt50","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210131919"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dan Chen","raw_affiliation_strings":["School of Automation and Information Engineering, Xi&#x2019;an University of Technology, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0003-1596-3515","affiliations":[{"raw_affiliation_string":"School of Automation and Information Engineering, Xi&#x2019;an University of Technology, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I4210131919"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100365775","display_name":"Ke Zhang","orcid":"https://orcid.org/0009-0008-7558-2275"},"institutions":[{"id":"https://openalex.org/I4210115146","display_name":"Guizhou Electromechanical Research and Design Institute","ror":"https://ror.org/01hy8fk80","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210115146"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Zhang","raw_affiliation_strings":["Science and Technology on Electromechanical Dynamic Control Laboratory, Xi&#x2019;an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Science and Technology on Electromechanical Dynamic Control Laboratory, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I4210115146"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085284571","display_name":"LI Jing-hua","orcid":null},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinghua Li","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0009-0005-3130-0254","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5091936441"],"corresponding_institution_ids":["https://openalex.org/I17145004"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11021875,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"63","issue":null,"first_page":"1","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":0.9702000021934509,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":0.9702000021934509,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9563999772071838,"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":0.9180493950843811},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6850847005844116},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.5877261161804199},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.44738179445266724},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4467412531375885},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4058067500591278},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.39702871441841125},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.09889298677444458}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.9180493950843811},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6850847005844116},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.5877261161804199},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.44738179445266724},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4467412531375885},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4058067500591278},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.39702871441841125},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.09889298677444458}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2025.3566399","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3566399","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":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.75}],"awards":[{"id":"https://openalex.org/G3348055593","display_name":null,"funder_award_id":"6142601240202","funder_id":"https://openalex.org/F4320330483","funder_display_name":"Science and Technology on Electromechanical Dynamic Control Laboratory"}],"funders":[{"id":"https://openalex.org/F4320330483","display_name":"Science and Technology on Electromechanical Dynamic Control Laboratory","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W1902936532","https://openalex.org/W1932531222","https://openalex.org/W2043945532","https://openalex.org/W2047029347","https://openalex.org/W2061522318","https://openalex.org/W2087263574","https://openalex.org/W2115932749","https://openalex.org/W2138038253","https://openalex.org/W2150990614","https://openalex.org/W2156932943","https://openalex.org/W2165835468","https://openalex.org/W2169939759","https://openalex.org/W2752891128","https://openalex.org/W2773352017","https://openalex.org/W2789249105","https://openalex.org/W2791075700","https://openalex.org/W2799954862","https://openalex.org/W2830717944","https://openalex.org/W2889943009","https://openalex.org/W2890513934","https://openalex.org/W2912371366","https://openalex.org/W2937638900","https://openalex.org/W2984409960","https://openalex.org/W2991454840","https://openalex.org/W3010420609","https://openalex.org/W3011069978","https://openalex.org/W3013131247","https://openalex.org/W3039321110","https://openalex.org/W3045612312","https://openalex.org/W3046819794","https://openalex.org/W3049737467","https://openalex.org/W3101005782","https://openalex.org/W3197920859","https://openalex.org/W3201734132","https://openalex.org/W4292854290","https://openalex.org/W4294310684","https://openalex.org/W4295827763","https://openalex.org/W4307559916","https://openalex.org/W4324387399","https://openalex.org/W4327915432","https://openalex.org/W4376467068","https://openalex.org/W4378421091","https://openalex.org/W4380356749","https://openalex.org/W4388505180","https://openalex.org/W4390869494","https://openalex.org/W4399146191","https://openalex.org/W4399241440","https://openalex.org/W4399338186","https://openalex.org/W4399427074","https://openalex.org/W4401330394","https://openalex.org/W4401980847","https://openalex.org/W4402627665","https://openalex.org/W4403835822","https://openalex.org/W4403863621","https://openalex.org/W4403937508","https://openalex.org/W4405270593","https://openalex.org/W4405718049","https://openalex.org/W4406416198","https://openalex.org/W4407637960","https://openalex.org/W6743446608"],"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/W2404757046","https://openalex.org/W2070598848","https://openalex.org/W2385371209","https://openalex.org/W4250051149","https://openalex.org/W2083270190"],"abstract_inverted_index":{"Underwater":[0],"hyperspectral":[1,28,53,218,222],"imagery":[2],"(HSI)":[3],"finds":[4],"extensive":[5],"applications":[6],"in":[7,39,71,185],"critical":[8],"domains":[9],"such":[10],"as":[11,90],"marine":[12],"target":[13],"detection.":[14],"However,":[15],"spectral":[16,65,108,134,145,190],"offset":[17,66],"caused":[18],"by":[19],"underwater":[20,40,52,75,221],"light":[21],"propagation":[22],"presents":[23],"significant":[24],"challenges":[25],"for":[26,74],"existing":[27],"band":[29,54,72,113,159,195],"selection":[30,55,73,165],"methods,":[31],"which":[32],"often":[33],"fail":[34],"to":[35,63,98,121,162,174,203,234],"capture":[36,99],"inter-band":[37],"correlations":[38],"environments":[41],"effectively.":[42],"To":[43],"address":[44],"this":[45,47],"issue,":[46],"paper":[48],"proposes":[49],"a":[50,117,170],"novel":[51],"method":[56,232],"based":[57],"on":[58,215],"capsule":[59,111],"network":[60],"(CapUBS)":[61],"designed":[62],"mitigate":[64],"variations":[67],"and":[68,87,92,102,139,181,211,220],"reduce":[69],"redundancy":[70,180],"HSI.":[76],"Especially,":[77],"the":[78,85,132,141,157,164,193,205,226,230],"dual-stream":[79],"latent":[80],"variable":[81],"encoding":[82],"module":[83,115,130,155,198],"takes":[84],"original":[86],"averaged":[88],"spectra":[89],"inputs":[91],"employs":[93],"deep":[94],"feature":[95,151,171,196],"extraction":[96],"blocks":[97],"local":[100],"details":[101],"global":[103],"semantic":[104],"features,":[105],"thereby":[106],"alleviating":[107],"variability.":[109],"The":[110,150,237],"network-based":[112],"characterization":[114],"utilizes":[116],"dynamic":[118],"routing":[119],"mechanism":[120],"generate":[122],"digital":[123],"capsules":[124],"representing":[125],"joint":[126],"multiband":[127],"features.":[128],"This":[129],"characterizes":[131],"multi-dimensional":[133],"attributes":[135],"via":[136],"vector":[137,148],"directions":[138],"quantifies":[140],"relative":[142],"importance":[143,160],"of":[144,189,229],"bands":[146,177,202],"using":[147],"norms.":[149],"separation":[152,172],"factor":[153,173],"evaluation":[154],"computes":[156],"initial":[158],"ranking":[161],"refine":[163],"process":[166],"further.":[167],"It":[168],"evaluates":[169],"identify":[175],"key":[176,194],"with":[178],"minimal":[179],"high":[182],"representativeness,":[183],"resulting":[184],"an":[186],"optimal":[187],"subset":[188],"bands.":[191],"Finally,":[192],"reconstruction":[197],"leverages":[199],"these":[200],"selected":[201],"reconstruct":[204],"full-band":[206],"spectrum":[207],"accurately.":[208],"Comprehensive":[209],"quantitative":[210],"qualitative":[212],"analyses":[213],"conducted":[214],"four":[216],"classical":[217],"datasets":[219,224],"experimental":[223],"demonstrate":[225],"superior":[227],"performance":[228],"proposed":[231],"compared":[233],"state-of-the-art":[235],"techniques.":[236],"code":[238],"will":[239],"be":[240],"available":[241],"at:":[242],"https://github.com/lq132069/CapUBS.":[243]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
