{"id":"https://openalex.org/W4389101958","doi":"https://doi.org/10.1109/sensors56945.2023.10324907","title":"Real-Time Hyperspectral Imaging for Non-Invasive Monitoring of Tissue Ischemia","display_name":"Real-Time Hyperspectral Imaging for Non-Invasive Monitoring of Tissue Ischemia","publication_year":2023,"publication_date":"2023-10-29","ids":{"openalex":"https://openalex.org/W4389101958","doi":"https://doi.org/10.1109/sensors56945.2023.10324907"},"language":"en","primary_location":{"id":"doi:10.1109/sensors56945.2023.10324907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors56945.2023.10324907","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE SENSORS","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://biblio.ugent.be/publication/01HBFX9TZD26YZ9R7W833WZKBM/file/01HBFXJ3H3ZFAP5D1R9VMFQ8G4.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059158883","display_name":"Anoek Strumane","orcid":null},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Anoek Strumane","raw_affiliation_strings":["Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000"],"affiliations":[{"raw_affiliation_string":"Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093258110","display_name":"Jens De Winne","orcid":"https://orcid.org/0000-0003-2506-7351"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Jens D. Winne","raw_affiliation_strings":["Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000"],"affiliations":[{"raw_affiliation_string":"Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068395991","display_name":"Danilo Babin","orcid":"https://orcid.org/0000-0002-2881-6760"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Danilo Babin","raw_affiliation_strings":["Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000"],"affiliations":[{"raw_affiliation_string":"Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040156949","display_name":"Jan Aelterman","orcid":"https://orcid.org/0000-0002-5543-2631"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Jan Aelterman","raw_affiliation_strings":["Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000","Department of Physics and Astronomy, Ghent University, Ghent, Belgium"],"affiliations":[{"raw_affiliation_string":"Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"Department of Physics and Astronomy, Ghent University, Ghent, Belgium","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076302373","display_name":"Hi\u00eap Luong","orcid":"https://orcid.org/0000-0002-6246-5538"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Hiep Luong","raw_affiliation_strings":["Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000"],"affiliations":[{"raw_affiliation_string":"Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071483672","display_name":"Wilfried Philips","orcid":"https://orcid.org/0000-0003-4456-4353"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Wilfried Philips","raw_affiliation_strings":["Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000"],"affiliations":[{"raw_affiliation_string":"Ghent University-imec,IPI Research Group,Department of Telecommunications and Information Processing (TELIN),Ghent,Belgium,9000","institution_ids":["https://openalex.org/I32597200"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5059158883"],"corresponding_institution_ids":["https://openalex.org/I32597200"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.35938533,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9914000034332275,"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/T12994","display_name":"Infrared Thermography in Medicine","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8998092412948608},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6055152416229248},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5196781754493713},{"id":"https://openalex.org/keywords/ischemia","display_name":"Ischemia","score":0.5171532034873962},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.478523850440979},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46740204095840454},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4460582733154297},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.26734426617622375},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.1208561360836029}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8998092412948608},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6055152416229248},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5196781754493713},{"id":"https://openalex.org/C541997718","wikidata":"https://www.wikidata.org/wiki/Q188151","display_name":"Ischemia","level":2,"score":0.5171532034873962},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.478523850440979},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46740204095840454},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4460582733154297},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.26734426617622375},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.1208561360836029}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/sensors56945.2023.10324907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors56945.2023.10324907","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE SENSORS","raw_type":"proceedings-article"},{"id":"pmh:oai:archive.ugent.be:01HBFX9TZD26YZ9R7W833WZKBM","is_oa":true,"landing_page_url":"http://hdl.handle.net/1854/LU-01HBFX9TZD26YZ9R7W833WZKBM","pdf_url":"https://biblio.ugent.be/publication/01HBFX9TZD26YZ9R7W833WZKBM/file/01HBFXJ3H3ZFAP5D1R9VMFQ8G4.pdf","source":{"id":"https://openalex.org/S4306400478","display_name":"Ghent University Academic Bibliography (Ghent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32597200","host_organization_name":"Ghent University","host_organization_lineage":["https://openalex.org/I32597200"],"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":"ISBN: 9798350303872","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"doi:10.5281/zenodo.11117461","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.11117461","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"pmh:oai:archive.ugent.be:01HBFX9TZD26YZ9R7W833WZKBM","is_oa":true,"landing_page_url":"http://hdl.handle.net/1854/LU-01HBFX9TZD26YZ9R7W833WZKBM","pdf_url":"https://biblio.ugent.be/publication/01HBFX9TZD26YZ9R7W833WZKBM/file/01HBFXJ3H3ZFAP5D1R9VMFQ8G4.pdf","source":{"id":"https://openalex.org/S4306400478","display_name":"Ghent University Academic Bibliography (Ghent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32597200","host_organization_name":"Ghent University","host_organization_lineage":["https://openalex.org/I32597200"],"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":"ISBN: 9798350303872","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4389101958.pdf"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W1988386267","https://openalex.org/W2027688361","https://openalex.org/W2118246710","https://openalex.org/W2168444508","https://openalex.org/W2337904180","https://openalex.org/W2544092072","https://openalex.org/W2587809979","https://openalex.org/W2884786252","https://openalex.org/W2913547676","https://openalex.org/W2950243097","https://openalex.org/W3080144472","https://openalex.org/W3186980014","https://openalex.org/W4309852484"],"related_works":["https://openalex.org/W2072166414","https://openalex.org/W3209970181","https://openalex.org/W2070598848","https://openalex.org/W3034375524","https://openalex.org/W2027399350","https://openalex.org/W2060875994","https://openalex.org/W2044184146","https://openalex.org/W2019190440","https://openalex.org/W3034864990","https://openalex.org/W4230131218"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,21,29,107],"study":[4],"on":[5,26,50],"the":[6,84],"use":[7],"of":[8,16,32,53],"hyperspectral":[9,51],"imaging":[10],"(HSI)":[11],"for":[12],"non-invasive,":[13],"real-time":[14,41],"monitoring":[15],"skin":[17],"ischemia.":[18],"We":[19],"propose":[20],"novel":[22],"ischemia":[23],"index":[24,47,86],"based":[25],"reflectance":[27],"in":[28,40,97,106],"limited":[30],"number":[31],"wavelengths,":[33],"which":[34],"can":[35],"be":[36,104],"calculated":[37],"and":[38,55,64,94],"visualized":[39],"with":[42],"low":[43],"memory":[44],"requirements.":[45],"The":[46,80],"is":[48,65,87],"tested":[49],"images":[52],"healthy":[54,93],"ischemic":[56,95],"forearms,":[57],"obtained":[58],"by":[59],"performing":[60],"lower":[61],"arm":[62],"occlusion,":[63],"compared":[66],"to":[67,89,103],"five":[68],"other":[69],"state-of-the-art":[70],"indices":[71],"from":[72],"literature":[73],"using":[74],"binary":[75],"support":[76],"vector":[77],"machines":[78],"(SVMs).":[79],"results":[81],"show":[82],"that":[83],"proposed":[85],"able":[88],"robustly":[90],"distinguish":[91],"between":[92],"tissue":[96],"real-time,":[98],"thus":[99],"highlighting":[100],"their":[101],"potential":[102],"used":[105],"clinical":[108],"setting.":[109]},"counts_by_year":[],"updated_date":"2026-03-13T16:22:10.518609","created_date":"2025-10-10T00:00:00"}
