{"id":"https://openalex.org/W4401990745","doi":"https://doi.org/10.1109/access.2024.3451560","title":"High Accurate and Efficient 3D Network for Image Reconstruction of Diffractive-Based Computational Spectral Imaging","display_name":"High Accurate and Efficient 3D Network for Image Reconstruction of Diffractive-Based Computational Spectral Imaging","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4401990745","doi":"https://doi.org/10.1109/access.2024.3451560"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3451560","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1109/access.2024.3451560","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://dx.doi.org/10.1109/access.2024.3451560","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101427716","display_name":"Hao Fan","orcid":"https://orcid.org/0009-0001-5405-2477"},"institutions":[{"id":"https://openalex.org/I4210144662","display_name":"Xi'an Institute of Optics and Precision Mechanics","ror":"https://ror.org/0444j5556","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210144662"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hao Fan","raw_affiliation_strings":["Key Laboratory of Spectral Imaging Technology of Chinese Academy of Sciences, Xi’an Institute of Optics and Precision Mechanics, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Spectral Imaging Technology of Chinese Academy of Sciences, Xi’an Institute of Optics and Precision Mechanics, Xi’an, China","institution_ids":["https://openalex.org/I4210144662","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100441349","display_name":"Chenxi Li","orcid":"https://orcid.org/0000-0002-7803-8282"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210144662","display_name":"Xi'an Institute of Optics and Precision Mechanics","ror":"https://ror.org/0444j5556","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210144662"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenxi Li","raw_affiliation_strings":["Key Laboratory of Spectral Imaging Technology of Chinese Academy of Sciences, Xi’an Institute of Optics and Precision Mechanics, Xi’an, China","Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Spectral Imaging Technology of Chinese Academy of Sciences, Xi’an Institute of Optics and Precision Mechanics, Xi’an, China","institution_ids":["https://openalex.org/I4210144662","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017896991","display_name":"Huangrong Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210144662","display_name":"Xi'an Institute of Optics and Precision Mechanics","ror":"https://ror.org/0444j5556","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210144662"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huangrong Xu","raw_affiliation_strings":["Key Laboratory of Spectral Imaging Technology of Chinese Academy of Sciences, Xi’an Institute of Optics and Precision Mechanics, Xi’an, China","Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Spectral Imaging Technology of Chinese Academy of Sciences, Xi’an Institute of Optics and Precision Mechanics, Xi’an, China","institution_ids":["https://openalex.org/I4210144662","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101281270","display_name":"Lvrong Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210144662","display_name":"Xi'an Institute of Optics and Precision Mechanics","ror":"https://ror.org/0444j5556","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210144662"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lvrong Zhao","raw_affiliation_strings":["Key Laboratory of Spectral Imaging Technology of Chinese Academy of Sciences, Xi’an Institute of Optics and Precision Mechanics, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Spectral Imaging Technology of Chinese Academy of Sciences, Xi’an Institute of Optics and Precision Mechanics, Xi’an, China","institution_ids":["https://openalex.org/I4210144662","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047111567","display_name":"Xuming Zhang","orcid":"https://orcid.org/0000-0002-9326-5547"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xuming Zhang","raw_affiliation_strings":["Department of Applied Physics, The Hong Kong Polytechnic University, Hong Kong, China","Department of Applied Physics, Hong Kong Polytechnic University, Hongkong, China"],"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, The Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Department of Applied Physics, Hong Kong Polytechnic University, Hongkong, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101496892","display_name":"Heng Jiang","orcid":"https://orcid.org/0000-0001-9958-9350"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Heng Jiang","raw_affiliation_strings":["Department of Applied Physics, The Hong Kong Polytechnic University, Hong Kong, China","Department of Applied Physics, Hong Kong Polytechnic University, Hongkong, China"],"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, The Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Department of Applied Physics, Hong Kong Polytechnic University, Hongkong, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006986208","display_name":"Weixing Yu","orcid":"https://orcid.org/0000-0002-3216-526X"},"institutions":[{"id":"https://openalex.org/I4210144662","display_name":"Xi'an Institute of Optics and Precision Mechanics","ror":"https://ror.org/0444j5556","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210144662"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weixing Yu","raw_affiliation_strings":["Key Laboratory of Spectral Imaging Technology of Chinese Academy of Sciences, Xi’an Institute of Optics and Precision Mechanics, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Spectral Imaging Technology of Chinese Academy of Sciences, Xi’an Institute of Optics and Precision Mechanics, Xi’an, China","institution_ids":["https://openalex.org/I4210144662","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5101427716"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210144662"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.9799,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.73141788,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"12","issue":null,"first_page":"120720","last_page":"120728"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12050","display_name":"Optical Polarization and Ellipsometry","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T12050","display_name":"Optical Polarization and Ellipsometry","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.996999979019165,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9968000054359436,"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/computer-science","display_name":"Computer science","score":0.7099569439888},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.6487415432929993},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4392605721950531},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4192425012588501}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7099569439888},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.6487415432929993},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4392605721950531},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4192425012588501}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2024.3451560","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1109/access.2024.3451560","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/112644","is_oa":false,"landing_page_url":"http://hdl.handle.net/10397/112644","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Journal/Magazine Article"},{"id":"pmh:oai:doaj.org/article:711beeab7866462ab674de641d0d3582","is_oa":true,"landing_page_url":"https://doaj.org/article/711beeab7866462ab674de641d0d3582","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 120720-120728 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3451560","is_oa":true,"landing_page_url":"http://dx.doi.org/10.1109/access.2024.3451560","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5527257402","display_name":null,"funder_award_id":"2021YFC2202002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7292156234","display_name":null,"funder_award_id":"2021JQ-130","funder_id":"https://openalex.org/F4320336567","funder_display_name":"Natural Science Basic Research Program of Shaanxi Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320336567","display_name":"Natural Science Basic Research Program of Shaanxi Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1901129140","https://openalex.org/W1963585792","https://openalex.org/W1966223056","https://openalex.org/W1971154657","https://openalex.org/W1983348509","https://openalex.org/W1988386267","https://openalex.org/W2009381266","https://openalex.org/W2133665775","https://openalex.org/W2164632618","https://openalex.org/W2417429787","https://openalex.org/W2474071559","https://openalex.org/W2520430674","https://openalex.org/W2750246414","https://openalex.org/W2899663614","https://openalex.org/W2958407396","https://openalex.org/W3025928057","https://openalex.org/W3075397214","https://openalex.org/W3080325970","https://openalex.org/W3122270904","https://openalex.org/W3134510327","https://openalex.org/W3135630532","https://openalex.org/W3137259248","https://openalex.org/W3139038990","https://openalex.org/W4221090720","https://openalex.org/W4246327874","https://openalex.org/W4293385620","https://openalex.org/W4312938066","https://openalex.org/W4323355367","https://openalex.org/W6637242042","https://openalex.org/W6755977528","https://openalex.org/W6757817989","https://openalex.org/W6791717238"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Diffractive":[0],"optical":[1,177],"imaging":[2,13,178,208],"spectroscopy":[3,197],"as":[4],"a":[5,43,58,67,156,190,200],"promising":[6],"miniaturized":[7],"and":[8,22,41,79,166,173,186,198],"high":[9,184],"throughput":[10],"portable":[11,206],"spectral":[12,37,207],"technique":[14],"suffers":[15],"from":[16],"the":[17,35,76,93,100,105,121,130,138,171],"problem":[18],"of":[19,57,66,99,127,132,175],"low":[20],"precision":[21,78],"slow":[23],"speed,":[24],"which":[25,64,145],"limits":[26],"its":[27,87],"wide":[28],"use":[29],"in":[30,50,113,141,159,163,194],"various":[31],"applications.":[32],"To":[33],"reconstruct":[34],"diffractive":[36,176],"image":[38,62,102,107],"more":[39,205],"accurately":[40],"fast,":[42],"three-dimensional":[44],"spectrum":[45],"recovery":[46],"algorithm":[47,54,139,182],"is":[48,90,108,146],"proposed":[49],"this":[51],"paper.":[52],"The":[53,180],"takes":[55],"advantage":[56],"neural":[59],"network":[60],"for":[61,203],"reconstruction":[63],"consists":[65],"U-Net":[68],"architecture":[69],"with":[70,183],"3D":[71,152],"convolutional":[72,153],"layers":[73],"to":[74,85,104,115,134],"improve":[75],"processing":[77,164],"speed.":[80],"Numerical":[81],"experiments":[82],"are":[83],"conducted":[84],"prove":[86],"effectiveness.":[88],"It":[89],"shown":[91],"that":[92],"mean":[94,123],"peak":[95],"signal-to-noise":[96],"ratio":[97],"(MPSNR)":[98],"recovered":[101],"relative":[103],"original":[106],"improved":[109],"by":[110],"1.8":[111],"dB":[112],"comparison":[114],"other":[116,149],"traditional":[117,150],"methods.":[118,151],"In":[119],"addition,":[120],"obtained":[122],"structural":[124],"similarity":[125],"(MSSIM)":[126],"0.91":[128],"meets":[129],"standard":[131],"discrimination":[133],"human":[135],"eyes.":[136],"Moreover,":[137],"runs":[140],"just":[142],"0.36":[143],"s,":[144],"faster":[147],"than":[148],"networks":[154],"play":[155],"critical":[157],"role":[158],"performance":[160],"improvement.":[161],"Improvements":[162],"speed":[165,188],"accuracy":[167,185],"have":[168],"greatly":[169],"benefited":[170],"realization":[172],"application":[174,193],"spectroscopy.":[179],"new":[181,201],"fast":[187],"has":[189],"great":[191],"potential":[192],"diffraction":[195],"lens":[196],"paves":[199],"way":[202],"emerging":[204],"technique.":[209]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2025-12-26T23:08:49.675405","created_date":"2025-10-10T00:00:00"}