{"id":"https://openalex.org/W3136412590","doi":"https://doi.org/10.1109/tci.2021.3111572","title":"Robust and Guided Bayesian Reconstruction of Single-Photon 3D Lidar Data: Application to Multispectral and Underwater Imaging","display_name":"Robust and Guided Bayesian Reconstruction of Single-Photon 3D Lidar Data: Application to Multispectral and Underwater Imaging","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3136412590","doi":"https://doi.org/10.1109/tci.2021.3111572","mag":"3136412590"},"language":"en","primary_location":{"id":"doi:10.1109/tci.2021.3111572","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tci.2021.3111572","pdf_url":null,"source":{"id":"https://openalex.org/S4210233665","display_name":"IEEE Transactions on Computational Imaging","issn_l":"2333-9403","issn":["2333-9403","2573-0436"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computational Imaging","raw_type":"journal-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/tci.2021.3111572","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064381812","display_name":"Abderrahim Halimi","orcid":"https://orcid.org/0000-0002-8112-5352"},"institutions":[{"id":"https://openalex.org/I32062511","display_name":"Heriot-Watt University","ror":"https://ror.org/04mghma93","country_code":"GB","type":"education","lineage":["https://openalex.org/I32062511"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Abderrahim Halimi","raw_affiliation_strings":["School of Engineering and Physical Sciences, Heriot-Watt University, 3120 Edinburgh, United Kingdom of Great Britain and Northern Ireland, EH14 4AS (e-mail: a.halimi@hw.ac.uk)","[School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, U.K.]"],"raw_orcid":"https://orcid.org/0000-0002-8112-5352","affiliations":[{"raw_affiliation_string":"School of Engineering and Physical Sciences, Heriot-Watt University, 3120 Edinburgh, United Kingdom of Great Britain and Northern Ireland, EH14 4AS (e-mail: a.halimi@hw.ac.uk)","institution_ids":["https://openalex.org/I32062511"]},{"raw_affiliation_string":"[School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, U.K.]","institution_ids":["https://openalex.org/I32062511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072310450","display_name":"Aurora Maccarone","orcid":"https://orcid.org/0000-0002-6337-7898"},"institutions":[{"id":"https://openalex.org/I32062511","display_name":"Heriot-Watt University","ror":"https://ror.org/04mghma93","country_code":"GB","type":"education","lineage":["https://openalex.org/I32062511"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Aurora Maccarone","raw_affiliation_strings":["School of Engineering and Physical Sciences, Heriot-Watt University, 3120 Edinburgh, United Kingdom of Great Britain and Northern Ireland, (e-mail: a.maccarone@hw.ac.uk)","[School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, U.K.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Physical Sciences, Heriot-Watt University, 3120 Edinburgh, United Kingdom of Great Britain and Northern Ireland, (e-mail: a.maccarone@hw.ac.uk)","institution_ids":["https://openalex.org/I32062511"]},{"raw_affiliation_string":"[School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, U.K.]","institution_ids":["https://openalex.org/I32062511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102889890","display_name":"Robert A. Lamb","orcid":"https://orcid.org/0000-0003-1682-8796"},"institutions":[{"id":"https://openalex.org/I4210135160","display_name":"Leonardo (United Kingdom)","ror":"https://ror.org/0445yn719","country_code":"GB","type":"company","lineage":["https://openalex.org/I2802798279","https://openalex.org/I4210135160"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Robert A. Lamb","raw_affiliation_strings":["Leonardo MW Ltd, Edinburgh, United Kingdom of Great Britain and Northern Ireland, (e-mail: robert.lamb@leonardocompany.com)","Leonardo MW Ltd., Edinburgh, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Leonardo MW Ltd, Edinburgh, United Kingdom of Great Britain and Northern Ireland, (e-mail: robert.lamb@leonardocompany.com)","institution_ids":["https://openalex.org/I4210135160"]},{"raw_affiliation_string":"Leonardo MW Ltd., Edinburgh, U.K","institution_ids":["https://openalex.org/I4210135160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080680426","display_name":"Gerald S. Buller","orcid":"https://orcid.org/0000-0003-0441-2830"},"institutions":[{"id":"https://openalex.org/I32062511","display_name":"Heriot-Watt University","ror":"https://ror.org/04mghma93","country_code":"GB","type":"education","lineage":["https://openalex.org/I32062511"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Gerald S. Buller","raw_affiliation_strings":["School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, United Kingdom of Great Britain and Northern Ireland, EH93JL (e-mail: g.s.Buller@hw.ac.uk)","[School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, U.K.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, United Kingdom of Great Britain and Northern Ireland, EH93JL (e-mail: g.s.Buller@hw.ac.uk)","institution_ids":["https://openalex.org/I32062511"]},{"raw_affiliation_string":"[School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, U.K.]","institution_ids":["https://openalex.org/I32062511"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010538525","display_name":"Stephen McLaughlin","orcid":"https://orcid.org/0000-0002-9558-8294"},"institutions":[{"id":"https://openalex.org/I32062511","display_name":"Heriot-Watt University","ror":"https://ror.org/04mghma93","country_code":"GB","type":"education","lineage":["https://openalex.org/I32062511"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Stephen McLaughlin","raw_affiliation_strings":["School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, United Kingdom of Great Britain and Northern Ireland, EH93JL (e-mail: s.mclaughlin@hw.ac.uk)","[School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, U.K.]"],"raw_orcid":"https://orcid.org/0000-0002-9558-8294","affiliations":[{"raw_affiliation_string":"School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, United Kingdom of Great Britain and Northern Ireland, EH93JL (e-mail: s.mclaughlin@hw.ac.uk)","institution_ids":["https://openalex.org/I32062511"]},{"raw_affiliation_string":"[School of Engineering and Physical Sciences, Heriot Watt University, Edinburgh, U.K.]","institution_ids":["https://openalex.org/I32062511"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5064381812"],"corresponding_institution_ids":["https://openalex.org/I32062511"],"apc_list":null,"apc_paid":null,"fwci":1.2142,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.85639687,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"7","issue":null,"first_page":"961","last_page":"974"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.998199999332428,"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":0.998199999332428,"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":0.9955000281333923,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9919000267982483,"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/multispectral-image","display_name":"Multispectral image","score":0.8301250338554382},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.7721890807151794},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7023811340332031},{"id":"https://openalex.org/keywords/bayesian-probability","display_name":"Bayesian probability","score":0.5835899710655212},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5064224004745483},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4507198929786682},{"id":"https://openalex.org/keywords/bayesian-inference","display_name":"Bayesian inference","score":0.4289749562740326},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3957803249359131},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.11657509207725525}],"concepts":[{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.8301250338554382},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.7721890807151794},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7023811340332031},{"id":"https://openalex.org/C107673813","wikidata":"https://www.wikidata.org/wiki/Q812534","display_name":"Bayesian probability","level":2,"score":0.5835899710655212},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5064224004745483},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4507198929786682},{"id":"https://openalex.org/C160234255","wikidata":"https://www.wikidata.org/wiki/Q812535","display_name":"Bayesian inference","level":3,"score":0.4289749562740326},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3957803249359131},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.11657509207725525}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tci.2021.3111572","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tci.2021.3111572","pdf_url":null,"source":{"id":"https://openalex.org/S4210233665","display_name":"IEEE Transactions on Computational Imaging","issn_l":"2333-9403","issn":["2333-9403","2573-0436"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computational Imaging","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2103.10122","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2103.10122","pdf_url":"https://arxiv.org/pdf/2103.10122","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"mag:3136412590","is_oa":true,"landing_page_url":"http://export.arxiv.org/pdf/2103.10122","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.2103.10122","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2103.10122","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/tci.2021.3111572","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tci.2021.3111572","pdf_url":null,"source":{"id":"https://openalex.org/S4210233665","display_name":"IEEE Transactions on Computational Imaging","issn_l":"2333-9403","issn":["2333-9403","2573-0436"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computational Imaging","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2169131498","display_name":null,"funder_award_id":"EP/N003446/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G3436638565","display_name":"QuantIC - The UK Quantum Technology Hub in Quantum Imaging","funder_award_id":"EP/T00097X/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6034310695","display_name":null,"funder_award_id":"EP/S026428/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G8569792020","display_name":"Single Photons - Expanding the Spectrum (SPEXS)","funder_award_id":"EP/S026428/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G8602226179","display_name":null,"funder_award_id":"EP/T00097X/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G947606123","display_name":"Next Generation Imaging using Sparse Single-Photon Data","funder_award_id":"EP/N003446/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320320005","display_name":"Royal Academy of Engineering","ror":"https://ror.org/0526snb40"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":72,"referenced_works":["https://openalex.org/W851256203","https://openalex.org/W1510499811","https://openalex.org/W1852016712","https://openalex.org/W1974448798","https://openalex.org/W1982652137","https://openalex.org/W1983044509","https://openalex.org/W1987418610","https://openalex.org/W1998419211","https://openalex.org/W2056370875","https://openalex.org/W2072723786","https://openalex.org/W2086961060","https://openalex.org/W2087416986","https://openalex.org/W2099244020","https://openalex.org/W2099712288","https://openalex.org/W2116796152","https://openalex.org/W2125248163","https://openalex.org/W2130799745","https://openalex.org/W2144616873","https://openalex.org/W2145962650","https://openalex.org/W2146571341","https://openalex.org/W2148791483","https://openalex.org/W2158611886","https://openalex.org/W2164278908","https://openalex.org/W2421886322","https://openalex.org/W2508457857","https://openalex.org/W2521490062","https://openalex.org/W2537114337","https://openalex.org/W2539233672","https://openalex.org/W2562751859","https://openalex.org/W2568381517","https://openalex.org/W2573726823","https://openalex.org/W2613985060","https://openalex.org/W2791040764","https://openalex.org/W2798766386","https://openalex.org/W2805297939","https://openalex.org/W2809731038","https://openalex.org/W2897799240","https://openalex.org/W2898102229","https://openalex.org/W2904669139","https://openalex.org/W2913110478","https://openalex.org/W2943353405","https://openalex.org/W2963497304","https://openalex.org/W2964138318","https://openalex.org/W2964223102","https://openalex.org/W2966802213","https://openalex.org/W2969879782","https://openalex.org/W2972777431","https://openalex.org/W2973821584","https://openalex.org/W2984819880","https://openalex.org/W2987334222","https://openalex.org/W3005621875","https://openalex.org/W3016937210","https://openalex.org/W3018295689","https://openalex.org/W3018664053","https://openalex.org/W3030613902","https://openalex.org/W3038685279","https://openalex.org/W3048590988","https://openalex.org/W3100158650","https://openalex.org/W3102929960","https://openalex.org/W3105120551","https://openalex.org/W3109230621","https://openalex.org/W3110442694","https://openalex.org/W3121742466","https://openalex.org/W3121908085","https://openalex.org/W3127845596","https://openalex.org/W3128112652","https://openalex.org/W3133902371","https://openalex.org/W3163982590","https://openalex.org/W4242059867","https://openalex.org/W4292363360","https://openalex.org/W6636600811","https://openalex.org/W6786830152"],"related_works":["https://openalex.org/W3184277843","https://openalex.org/W3203102754","https://openalex.org/W2610384458","https://openalex.org/W2924428170","https://openalex.org/W2513694355","https://openalex.org/W3108378417","https://openalex.org/W2539233672","https://openalex.org/W2058453043","https://openalex.org/W2165342265","https://openalex.org/W3011239062","https://openalex.org/W2500583434","https://openalex.org/W2900524797","https://openalex.org/W2080583486","https://openalex.org/W2783018597","https://openalex.org/W2046049381","https://openalex.org/W1916874600","https://openalex.org/W3131243611","https://openalex.org/W2545589531","https://openalex.org/W215857162","https://openalex.org/W2027537300"],"abstract_inverted_index":{"3D":[0],"Lidar":[1,37],"imaging":[2,14,20],"can":[3,75],"be":[4,76],"a":[5,26],"challenging":[6],"modality":[7],"when":[8,13,113],"using":[9,79],"multiple":[10],"wavelengths,":[11],"or":[12],"in":[15,39],"high":[16],"noise":[17],"environments":[18],"(e.g.,":[19],"through":[21],"obscurants).":[22],"This":[23],"paper":[24],"presents":[25],"hierarchical":[27],"Bayesian":[28,86],"algorithm":[29,43,91],"for":[30],"the":[31,68,104,107,110,116],"robust":[32,49],"reconstruction":[33],"of":[34,70,106],"multispectral":[35],"single-photon":[36],"data":[38],"such":[40],"environments.":[41],"The":[42,63,84],"exploits":[44],"multi-scale":[45],"information":[46,73],"to":[47,58,115],"provide":[48],"depth":[50],"and":[51,88,97,109],"reflectivity":[52],"estimates":[53],"together":[54],"with":[55,60],"their":[56],"uncertainties":[57],"help":[59],"decision":[61],"making.":[62],"proposed":[64,85],"weight-based":[65],"strategy":[66],"allows":[67],"use":[69],"available":[71],"guide":[72],"that":[74],"obtained":[77],"by":[78],"state-of-the-art":[80,117],"learning":[81],"based":[82],"algorithms.":[83,118],"model":[87],"its":[89],"estimation":[90],"are":[92],"validated":[93],"on":[94],"both":[95],"synthetic":[96],"real":[98],"images":[99],"showing":[100],"competitive":[101],"results":[102],"regarding":[103],"quality":[105],"inferences":[108],"computational":[111],"complexity":[112],"compared":[114]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}