{"id":"https://openalex.org/W4386426761","doi":"https://doi.org/10.1109/iccp56744.2023.10233749","title":"Parallax-Driven Denoising of Passive Non-Line-of-Sight Thermal Imagery","display_name":"Parallax-Driven Denoising of Passive Non-Line-of-Sight Thermal Imagery","publication_year":2023,"publication_date":"2023-07-28","ids":{"openalex":"https://openalex.org/W4386426761","doi":"https://doi.org/10.1109/iccp56744.2023.10233749"},"language":"en","primary_location":{"id":"doi:10.1109/iccp56744.2023.10233749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccp56744.2023.10233749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Computational Photography (ICCP)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.1109/ICCP56744.2023.10233749","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077048250","display_name":"Connor Hashemi","orcid":"https://orcid.org/0000-0001-8863-155X"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},{"id":"https://openalex.org/I2800403580","display_name":"University of Minnesota System","ror":"https://ror.org/03grvy078","country_code":"US","type":"education","lineage":["https://openalex.org/I2800403580"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Connor Hashemi","raw_affiliation_strings":["University of Minnesota,Department of Electrical and Computer Engineering,Minneapolis 55455","Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis 55455"],"affiliations":[{"raw_affiliation_string":"University of Minnesota,Department of Electrical and Computer Engineering,Minneapolis 55455","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2800403580"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis 55455","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066406983","display_name":"Takahiro Sasaki","orcid":"https://orcid.org/0000-0003-1850-3653"},"institutions":[{"id":"https://openalex.org/I2800403580","display_name":"University of Minnesota System","ror":"https://ror.org/03grvy078","country_code":"US","type":"education","lineage":["https://openalex.org/I2800403580"]},{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Takahiro Sasaki","raw_affiliation_strings":["University of Minnesota,Department of Electrical and Computer Engineering,Minneapolis 55455","Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis 55455"],"affiliations":[{"raw_affiliation_string":"University of Minnesota,Department of Electrical and Computer Engineering,Minneapolis 55455","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2800403580"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis 55455","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019985929","display_name":"James R. Leger","orcid":"https://orcid.org/0000-0001-9319-7196"},"institutions":[{"id":"https://openalex.org/I2800403580","display_name":"University of Minnesota System","ror":"https://ror.org/03grvy078","country_code":"US","type":"education","lineage":["https://openalex.org/I2800403580"]},{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James Leger","raw_affiliation_strings":["University of Minnesota,Department of Electrical and Computer Engineering,Minneapolis 55455","Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis 55455"],"affiliations":[{"raw_affiliation_string":"University of Minnesota,Department of Electrical and Computer Engineering,Minneapolis 55455","institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2800403580"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis 55455","institution_ids":["https://openalex.org/I130238516"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5077048250"],"corresponding_institution_ids":["https://openalex.org/I130238516","https://openalex.org/I2800403580"],"apc_list":null,"apc_paid":null,"fwci":1.4233,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.85904885,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9998000264167786,"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":0.9998000264167786,"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/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9987999796867371,"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/T11996","display_name":"Random lasers and scattering media","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/3102","display_name":"Acoustics and Ultrasonics"},"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/parallax","display_name":"Parallax","score":0.7714366316795349},{"id":"https://openalex.org/keywords/radiance","display_name":"Radiance","score":0.6866319179534912},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6672463417053223},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6603341102600098},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5916467308998108},{"id":"https://openalex.org/keywords/light-field","display_name":"Light field","score":0.5009620189666748},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.49036097526550293},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.42056334018707275},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.40368300676345825},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.27867087721824646},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.13721725344657898}],"concepts":[{"id":"https://openalex.org/C15759828","wikidata":"https://www.wikidata.org/wiki/Q165074","display_name":"Parallax","level":2,"score":0.7714366316795349},{"id":"https://openalex.org/C23690007","wikidata":"https://www.wikidata.org/wiki/Q1411145","display_name":"Radiance","level":2,"score":0.6866319179534912},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6672463417053223},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6603341102600098},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5916467308998108},{"id":"https://openalex.org/C48983235","wikidata":"https://www.wikidata.org/wiki/Q593161","display_name":"Light field","level":2,"score":0.5009620189666748},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.49036097526550293},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.42056334018707275},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.40368300676345825},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.27867087721824646},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.13721725344657898}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iccp56744.2023.10233749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccp56744.2023.10233749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Computational Photography (ICCP)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:13760903","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ICCP56744.2023.10233749","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/other"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:13760903","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ICCP56744.2023.10233749","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/other"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.7599999904632568,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W2000443157","https://openalex.org/W2002343178","https://openalex.org/W2002699656","https://openalex.org/W2011802732","https://openalex.org/W2041621129","https://openalex.org/W2046321681","https://openalex.org/W2064586097","https://openalex.org/W2096495754","https://openalex.org/W2099478163","https://openalex.org/W2103559027","https://openalex.org/W2104587129","https://openalex.org/W2112858385","https://openalex.org/W2128359381","https://openalex.org/W2137313943","https://openalex.org/W2466310136","https://openalex.org/W2483377138","https://openalex.org/W2517366271","https://openalex.org/W2538216436","https://openalex.org/W2753630964","https://openalex.org/W2777077087","https://openalex.org/W2913322182","https://openalex.org/W2955216352","https://openalex.org/W2966437379","https://openalex.org/W2982811389","https://openalex.org/W3004086168","https://openalex.org/W3004617929","https://openalex.org/W3013881260","https://openalex.org/W3103730686","https://openalex.org/W3108665790","https://openalex.org/W3172825687","https://openalex.org/W3205745102","https://openalex.org/W3215789032","https://openalex.org/W4229007118","https://openalex.org/W4246212770","https://openalex.org/W4297097666","https://openalex.org/W4300860943","https://openalex.org/W6651090538","https://openalex.org/W6680152570"],"related_works":["https://openalex.org/W2896728493","https://openalex.org/W2392142157","https://openalex.org/W2043512367","https://openalex.org/W4321518006","https://openalex.org/W2331836163","https://openalex.org/W2024462231","https://openalex.org/W4283766825","https://openalex.org/W4391994763","https://openalex.org/W3034789145","https://openalex.org/W4367628250"],"abstract_inverted_index":{"Current":[0],"thermal":[1,15,69],"non-line-of-sight":[2],"(NLOS)":[3],"imaging":[4],"is":[5,26,51,87],"most":[6],"effective":[7],"when":[8],"applied":[9],"to":[10,71,101,125,165],"hidden":[11,68,137],"objects":[12,70,75],"with":[13,76],"substantial":[14],"contrast":[16],"reflecting":[17],"off":[18,152],"homogeneous":[19],"scattering":[20,85,112],"surfaces.":[21],"However,":[22],"this":[23],"ideal":[24],"scenario":[25],"not":[27],"realistic":[28],"in":[29,53,120],"many":[30],"practical":[31],"situations.":[32],"Incorporating":[33],"the":[34,84,107,111,121,127,132,136],"light":[35,97,123],"field,":[36],"which":[37],"includes":[38],"capturing":[39],"multiple":[40],"pictures":[41],"at":[42],"different":[43],"camera":[44],"positions,":[45],"can":[46],"provide":[47],"additional":[48],"information":[49,118],"that":[50,63],"useful":[52],"denoising":[54,168],"weak":[55],"signals.":[56],"This":[57],"paper":[58],"introduces":[59],"a":[60,148,153],"two-part":[61],"algorithm":[62,92],"utilizes":[64],"geometrical":[65],"parallax":[66,117],"from":[67,147],"improve":[72],"reconstruction":[73],"of":[74,110,135],"temperatures":[77],"only":[78],"slightly":[79],"above":[80],"ambient":[81],"and":[82,96,106,130,156,160],"where":[83],"surface":[86,155],"highly":[88],"inhomogeneous.":[89],"The":[90,114],"first":[91],"uses":[93,116],"both":[94],"image":[95],"field":[98,124],"coordinate":[99],"frames":[100],"remove":[102],"spatial":[103],"sensor":[104],"noise":[105],"self-radiant":[108],"component":[109],"surface.":[113],"second":[115],"contained":[119],"4-D":[122],"denoise":[126],"scattered":[128,151],"radiance":[129],"estimate":[131],"3-D":[133],"location":[134],"objects.":[138],"We":[139],"demonstrate":[140],"our":[141],"methods":[142],"using":[143],"long-wave":[144],"infrared":[145],"radiation":[146],"human":[149],"subject":[150],"spatially-varying":[154],"achieve":[157],"improved":[158],"contrast-to-noise":[159],"normalized":[161],"correlation":[162],"metrics":[163],"compared":[164],"another":[166],"popular":[167],"technique.":[169]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
