{"id":"https://openalex.org/W4207027064","doi":"https://doi.org/10.3390/rs14030507","title":"Research of Distance-Intensity Imaging Algorithm for Pulsed LiDAR Based on Pulse Width Correction","display_name":"Research of Distance-Intensity Imaging Algorithm for Pulsed LiDAR Based on Pulse Width Correction","publication_year":2022,"publication_date":"2022-01-21","ids":{"openalex":"https://openalex.org/W4207027064","doi":"https://doi.org/10.3390/rs14030507"},"language":"en","primary_location":{"id":"doi:10.3390/rs14030507","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14030507","pdf_url":null,"source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"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/10.3390/rs14030507","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101463905","display_name":"Shiyu Yan","orcid":"https://orcid.org/0009-0003-4067-9652"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shiyu Yan","raw_affiliation_strings":["Geling Institute of AI and Robotics, Shenzhgen 518063, China","National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geling Institute of AI and Robotics, Shenzhgen 518063, China","institution_ids":[]},{"raw_affiliation_string":"National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061550482","display_name":"Guohui Yang","orcid":"https://orcid.org/0000-0002-0620-6494"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guohui Yang","raw_affiliation_strings":["Harbin Institute of Technology, School of Electronic and Information Engineering, Harbin 150001, China"],"raw_orcid":"https://orcid.org/0000-0002-0620-6494","affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology, School of Electronic and Information Engineering, Harbin 150001, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068340254","display_name":"Qingyan Li","orcid":"https://orcid.org/0000-0003-1240-8305"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingyan Li","raw_affiliation_strings":["Geling Institute of AI and Robotics, Shenzhgen 518063, China","National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geling Institute of AI and Robotics, Shenzhgen 518063, China","institution_ids":[]},{"raw_affiliation_string":"National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116279894","display_name":"Yue Wang","orcid":"https://orcid.org/0000-0002-4755-6167"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Wang","raw_affiliation_strings":["National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China"],"raw_orcid":"https://orcid.org/0000-0002-4755-6167","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100376527","display_name":"Chunhui Wang","orcid":"https://orcid.org/0000-0001-7748-0231"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chunhui Wang","raw_affiliation_strings":["Geling Institute of AI and Robotics, Shenzhgen 518063, China","National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geling Institute of AI and Robotics, Shenzhgen 518063, China","institution_ids":[]},{"raw_affiliation_string":"National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100376527"],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":3.7684,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.92971992,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"14","issue":"3","first_page":"507","last_page":"507"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":1.0,"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"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.992900013923645,"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/lidar","display_name":"Lidar","score":0.8071646690368652},{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.7776417136192322},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5980912446975708},{"id":"https://openalex.org/keywords/flatness","display_name":"Flatness (cosmology)","score":0.5822511911392212},{"id":"https://openalex.org/keywords/pulse","display_name":"Pulse (music)","score":0.4947766661643982},{"id":"https://openalex.org/keywords/comparator","display_name":"Comparator","score":0.49448728561401367},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.49241721630096436},{"id":"https://openalex.org/keywords/intensity","display_name":"Intensity (physics)","score":0.48606374859809875},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.45113712549209595},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.23783430457115173},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16645896434783936},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.08272212743759155}],"concepts":[{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.8071646690368652},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.7776417136192322},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5980912446975708},{"id":"https://openalex.org/C2778530986","wikidata":"https://www.wikidata.org/wiki/Q5457948","display_name":"Flatness (cosmology)","level":3,"score":0.5822511911392212},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.4947766661643982},{"id":"https://openalex.org/C155745195","wikidata":"https://www.wikidata.org/wiki/Q1164179","display_name":"Comparator","level":3,"score":0.49448728561401367},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.49241721630096436},{"id":"https://openalex.org/C93038891","wikidata":"https://www.wikidata.org/wiki/Q1061524","display_name":"Intensity (physics)","level":2,"score":0.48606374859809875},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.45113712549209595},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23783430457115173},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16645896434783936},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.08272212743759155},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C26405456","wikidata":"https://www.wikidata.org/wiki/Q338","display_name":"Cosmology","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs14030507","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14030507","pdf_url":null,"source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6bcbc92aa6044907a758f711fda4f9ce","is_oa":true,"landing_page_url":"https://doaj.org/article/6bcbc92aa6044907a758f711fda4f9ce","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":"Remote Sensing, Vol 14, Iss 3, p 507 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/3/507/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14030507","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 14; Issue 3; Pages: 507","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14030507","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14030507","pdf_url":null,"source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.47999998927116394},{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.47999998927116394}],"awards":[{"id":"https://openalex.org/G6065554584","display_name":null,"funder_award_id":"61775048","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G968381032","display_name":null,"funder_award_id":"62027823","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"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1515862416","https://openalex.org/W1975670212","https://openalex.org/W1991553567","https://openalex.org/W2027911527","https://openalex.org/W2033716204","https://openalex.org/W2043501964","https://openalex.org/W2046885407","https://openalex.org/W2134290577","https://openalex.org/W2165158946","https://openalex.org/W2558667450","https://openalex.org/W2772500762","https://openalex.org/W2893585393","https://openalex.org/W2900674397","https://openalex.org/W2912843136","https://openalex.org/W2922379304","https://openalex.org/W2945662945","https://openalex.org/W2995472006","https://openalex.org/W2995852770","https://openalex.org/W3125654366","https://openalex.org/W3134527331","https://openalex.org/W3181059834"],"related_works":["https://openalex.org/W2783354812","https://openalex.org/W4384112194","https://openalex.org/W2103009189","https://openalex.org/W4312958259","https://openalex.org/W4308259661","https://openalex.org/W4390813131","https://openalex.org/W2349383066","https://openalex.org/W2594043982","https://openalex.org/W3036493597","https://openalex.org/W2382215735"],"abstract_inverted_index":{"Walking":[0],"error":[1,16,46,105],"has":[2],"been":[3],"problematic":[4],"for":[5,43,169,184],"pulsed":[6,179],"LiDAR":[7],"based":[8,89],"on":[9,90],"a":[10,38,83,121,148,163],"single":[11,52],"threshold":[12,53],"comparator.":[13],"Traditionally,":[14],"walk":[15,45,104],"must":[17],"be":[18],"suppressed":[19],"by":[20,106,116,143,178],"some":[21],"time":[22,57,68],"discrimination":[23],"methods":[24],"with":[25,147],"extremely":[26],"complex":[27],"electronic":[28],"circuits":[29],"and":[30,40,47,55,71,166,175,189],"high":[31],"costs.":[32],"In":[33,74,110],"this":[34],"paper,":[35],"we":[36,81],"propose":[37],"compact":[39],"flexible":[41],"method":[42,88,146],"reducing":[44,101],"achieving":[48],"distance-intensity":[49],"imaging.":[50],"A":[51],"comparator":[54],"commercial":[56],"digital":[58],"converter":[59],"chip":[60],"are":[61],"designed":[62,82],"to":[63,76,94,129,161],"measure":[64],"the":[65,91,96,102,112,124,144,158,170],"laser":[66,97,125],"pulse\u2019s":[67],"of":[69,123,139,157,172],"flight":[70],"pulse":[72,85,113],"width.":[73],"order":[75],"obtain":[77],"first-class":[78],"measurement":[79],"accuracy,":[80],"specific":[84],"width":[86,114],"correction":[87],"Kalman":[92],"filter":[93],"correct":[95],"recording":[98,122],"time,":[99],"significantly":[100],"ranging":[103,174],"echo":[107],"intensity":[108],"fluctuation.":[109],"addition,":[111],"obtained":[115,142],"our":[117],"method,":[118],"which":[119],"is":[120,127,160,182],"intensity,":[126],"conducive":[128],"target":[130],"identification.":[131],"The":[132,154],"experiment":[133],"results":[134],"verified":[135],"plane":[136,149],"point":[137],"clouds":[138],"various":[140],"targets":[141],"proposed":[145],"flatness":[150],"less":[151],"than":[152],"0.34.":[153],"novel":[155],"contribution":[156],"study":[159],"provide":[162],"highly":[164],"integrated":[165],"cost-effective":[167],"solution":[168],"realization":[171],"high-precision":[173],"multi-dimensional":[176],"detection":[177],"LiDAR.":[180,191],"It":[181],"valuable":[183],"realizing":[185],"multi-dimension,":[186],"outstanding":[187],"performance,":[188],"low-cost":[190]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2022-01-26T00:00:00"}