{"id":"https://openalex.org/W4413553505","doi":"https://doi.org/10.1109/tim.2025.3602569","title":"An End-to-End Self-Supervised Contrast Learning Network Embedded With Prior Knowledge for Laser Doppler Signals Denoising","display_name":"An End-to-End Self-Supervised Contrast Learning Network Embedded With Prior Knowledge for Laser Doppler Signals Denoising","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4413553505","doi":"https://doi.org/10.1109/tim.2025.3602569"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2025.3602569","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3602569","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","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/A5103286531","display_name":"Anqi Li","orcid":"https://orcid.org/0009-0003-9324-9533"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I34949971","display_name":"University of Jinan","ror":"https://ror.org/02mjz6f26","country_code":"CN","type":"education","lineage":["https://openalex.org/I34949971"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Anqi Li","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China","School of Control Science and Engineering, Shandong Univer sity, Jinan, China"],"raw_orcid":"https://orcid.org/0009-0003-9324-9533","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]},{"raw_affiliation_string":"School of Control Science and Engineering, Shandong Univer sity, Jinan, China","institution_ids":["https://openalex.org/I154099455","https://openalex.org/I34949971"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yu\u2019an Bao","orcid":"https://orcid.org/0009-0008-7021-5230"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I34949971","display_name":"University of Jinan","ror":"https://ror.org/02mjz6f26","country_code":"CN","type":"education","lineage":["https://openalex.org/I34949971"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu\u2019an Bao","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China","School of Control Science and Engineering, Shandong Univer sity, Jinan, China"],"raw_orcid":"https://orcid.org/0009-0008-7021-5230","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]},{"raw_affiliation_string":"School of Control Science and Engineering, Shandong Univer sity, Jinan, China","institution_ids":["https://openalex.org/I154099455","https://openalex.org/I34949971"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023043630","display_name":"Faye Zhang","orcid":"https://orcid.org/0000-0001-6239-3231"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I34949971","display_name":"University of Jinan","ror":"https://ror.org/02mjz6f26","country_code":"CN","type":"education","lineage":["https://openalex.org/I34949971"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Faye Zhang","raw_affiliation_strings":["Shandong Research Institute of Industrial Technology, Jinan, China","School of Control Science and Engineering, Shandong Univer sity, Jinan, China"],"raw_orcid":"https://orcid.org/0000-0001-6239-3231","affiliations":[{"raw_affiliation_string":"Shandong Research Institute of Industrial Technology, Jinan, China","institution_ids":[]},{"raw_affiliation_string":"School of Control Science and Engineering, Shandong Univer sity, Jinan, China","institution_ids":["https://openalex.org/I154099455","https://openalex.org/I34949971"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041615605","display_name":"Chang Peng","orcid":"https://orcid.org/0000-0002-9342-9759"},"institutions":[{"id":"https://openalex.org/I4210161003","display_name":"Qingdao Center of Resource Chemistry and New Materials","ror":"https://ror.org/05x85k702","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210089297","https://openalex.org/I4210161003"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chang Peng","raw_affiliation_strings":["CRRC Qingdao Sifang Company Ltd., Qingdao, China","CRRC Qingdao Sifang Co., Ltd., Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0002-9342-9759","affiliations":[{"raw_affiliation_string":"CRRC Qingdao Sifang Company Ltd., Qingdao, China","institution_ids":["https://openalex.org/I4210161003"]},{"raw_affiliation_string":"CRRC Qingdao Sifang Co., Ltd., Qingdao, China","institution_ids":["https://openalex.org/I4210161003"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110972380","display_name":"Xiaolin Liu","orcid":"https://orcid.org/0009-0004-5440-5908"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I34949971","display_name":"University of Jinan","ror":"https://ror.org/02mjz6f26","country_code":"CN","type":"education","lineage":["https://openalex.org/I34949971"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaolin Liu","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China","School of Control Science and Engineering, Shandong Univer sity, Jinan, China"],"raw_orcid":"https://orcid.org/0009-0004-5440-5908","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]},{"raw_affiliation_string":"School of Control Science and Engineering, Shandong Univer sity, Jinan, China","institution_ids":["https://openalex.org/I154099455","https://openalex.org/I34949971"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040171751","display_name":"Shizhen Qiu","orcid":null},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I34949971","display_name":"University of Jinan","ror":"https://ror.org/02mjz6f26","country_code":"CN","type":"education","lineage":["https://openalex.org/I34949971"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shizhen Qiu","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China","School of Control Science and Engineering, Shandong Univer sity, Jinan, China"],"raw_orcid":"https://orcid.org/0009-0003-1314-3369","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]},{"raw_affiliation_string":"School of Control Science and Engineering, Shandong Univer sity, Jinan, China","institution_ids":["https://openalex.org/I154099455","https://openalex.org/I34949971"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071345802","display_name":"Fuzheng Liu","orcid":"https://orcid.org/0000-0002-2866-4808"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I34949971","display_name":"University of Jinan","ror":"https://ror.org/02mjz6f26","country_code":"CN","type":"education","lineage":["https://openalex.org/I34949971"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fuzheng Liu","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China","School of Control Science and Engineering, Shandong Univer sity, Jinan, China"],"raw_orcid":"https://orcid.org/0000-0002-2866-4808","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]},{"raw_affiliation_string":"School of Control Science and Engineering, Shandong Univer sity, Jinan, China","institution_ids":["https://openalex.org/I154099455","https://openalex.org/I34949971"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022632353","display_name":"Mingshun Jiang","orcid":"https://orcid.org/0000-0002-0031-7409"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingshun Jiang","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China"],"raw_orcid":"https://orcid.org/0000-0002-0031-7409","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14767102,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"74","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11324","display_name":"Spectroscopy Techniques in Biomedical and Chemical Research","score":0.947700023651123,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11324","display_name":"Spectroscopy Techniques in Biomedical and Chemical Research","score":0.947700023651123,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9358000159263611,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/contrast","display_name":"Contrast (vision)","score":0.6311090588569641},{"id":"https://openalex.org/keywords/end-to-end-principle","display_name":"End-to-end principle","score":0.6079875826835632},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.583869218826294},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5561460256576538},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5220211148262024},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4846825897693634},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.41708460450172424},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1525813639163971},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1298043131828308}],"concepts":[{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.6311090588569641},{"id":"https://openalex.org/C74296488","wikidata":"https://www.wikidata.org/wiki/Q2527392","display_name":"End-to-end principle","level":2,"score":0.6079875826835632},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.583869218826294},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5561460256576538},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5220211148262024},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4846825897693634},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.41708460450172424},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1525813639163971},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1298043131828308},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2025.3602569","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3602569","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1890880622","display_name":null,"funder_award_id":"62073193","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3643177","display_name":null,"funder_award_id":"62373219","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4392259616","display_name":null,"funder_award_id":"ZR2023MF100","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"},{"id":"https://openalex.org/G456033569","display_name":null,"funder_award_id":"62373215","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5335163446","display_name":null,"funder_award_id":"zy20240201","funder_id":"https://openalex.org/F4320335920","funder_display_name":"Natural Science Foundation of Nantong University"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null},{"id":"https://openalex.org/F4320335920","display_name":"Natural Science Foundation of Nantong University","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W2512940493","https://openalex.org/W2595099258","https://openalex.org/W2808255843","https://openalex.org/W3087638268","https://openalex.org/W3186837942","https://openalex.org/W4210669317","https://openalex.org/W4281670795","https://openalex.org/W4282583718","https://openalex.org/W4292749682","https://openalex.org/W4306935928","https://openalex.org/W4312315410","https://openalex.org/W4353051275","https://openalex.org/W4366204124","https://openalex.org/W4366386380","https://openalex.org/W4376127501","https://openalex.org/W4380903132","https://openalex.org/W4386812233","https://openalex.org/W4389169819","https://openalex.org/W4389494959","https://openalex.org/W4390224372","https://openalex.org/W4391250570","https://openalex.org/W4392251873","https://openalex.org/W4392543748","https://openalex.org/W4392823812","https://openalex.org/W4399407093","https://openalex.org/W4400447347","https://openalex.org/W4401487891","https://openalex.org/W4402537311","https://openalex.org/W4403289364","https://openalex.org/W4403446730","https://openalex.org/W4403510628","https://openalex.org/W4403534271","https://openalex.org/W4404170206","https://openalex.org/W4404360573","https://openalex.org/W4404804122","https://openalex.org/W4405092512","https://openalex.org/W4405356133","https://openalex.org/W4406188138","https://openalex.org/W4407788418","https://openalex.org/W4408100528","https://openalex.org/W4408566239","https://openalex.org/W4410388163","https://openalex.org/W4411957500"],"related_works":["https://openalex.org/W2151749779","https://openalex.org/W3179968364","https://openalex.org/W2075740387","https://openalex.org/W1999612375","https://openalex.org/W2069592018","https://openalex.org/W2938107654","https://openalex.org/W2358990940","https://openalex.org/W2093931120","https://openalex.org/W3196421258","https://openalex.org/W2329812990"],"abstract_inverted_index":{"Laser":[0],"Doppler":[1,132],"signals":[2,144],"are":[3,149],"affected":[4],"by":[5,167],"environmental":[6],"light,":[7],"temperature":[8],"and":[9,19,40,86,118,139],"mechanical":[10],"vibrations":[11],"during":[12],"measurement,":[13],"leading":[14],"to":[15,108,171],"significant":[16],"baseline":[17,79],"drift":[18,80],"random":[20],"noise.":[21],"Conventional":[22],"LDV":[23,143],"signal":[24,92,111,185],"denoising":[25,186],"methods":[26],"encounter":[27],"several":[28],"challenges,":[29,47],"including":[30],"intricate":[31],"parameter":[32],"selection,":[33],"limited":[34],"real-time":[35],"performance,":[36],"incomplete":[37],"noise":[38,124],"suppression,":[39],"inadequate":[41],"generalization":[42],"capability.":[43],"To":[44],"address":[45],"these":[46],"an":[48,129],"End-to-End":[49],"Self-Supervised":[50,102],"Contrast":[51,103],"Learning":[52,104],"Network":[53],"Embedded":[54],"with":[55,100,180],"Prior":[56],"Knowledge":[57],"(E2E-PKSCLN)":[58],"is":[59,106,137],"designed.":[60],"First,":[61],"the":[62,73,90,97,110,158,162,172,177,181],"proposed":[63,159],"method":[64,160],"designs":[65],"a":[66,82],"prior":[67],"knowledge":[68],"embedding":[69],"module":[70,105],"based":[71],"on":[72],"Akaike":[74],"Information":[75],"Criterion":[76],"which":[77,121],"models":[78],"as":[81],"piecewise":[83],"linear":[84],"trend":[85],"removes":[87],"it":[88],"from":[89],"original":[91],"through":[93,114],"residual":[94],"computation.":[95],"Then,":[96],"Denoising":[98],"Auto-Encoders":[99],"Simple":[101],"constructed":[107],"optimize":[109],"feature":[112],"expression":[113],"parallel":[115],"data":[116],"augment":[117],"contrast":[119],"learning,":[120],"suppresses":[122],"complex":[123],"across":[125,145],"frequency":[126,147],"bands.":[127],"Finally,":[128],"all-fiber":[130],"laser":[131],"vibration":[133],"measurement":[134],"verification":[135],"platform":[136],"established,":[138],"60":[140],"groups":[141],"of":[142,165,184],"12":[146],"bands":[148],"collected":[150],"for":[151],"testing.":[152],"The":[153],"experimental":[154],"results":[155],"demonstrate":[156],"that":[157],"enhances":[161],"key":[163],"indicators":[164],"SNR":[166],"1~40":[168],"dB":[169],"compared":[170],"traditional":[173],"methods,":[174],"especially":[175],"in":[176],"high-frequency":[178],"band,":[179],"SSIM":[182],"value":[183],"approaching":[187],"1.":[188]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}