{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/122274"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/122274","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Bioinspired 9-band camera for multispectral imaging in the near-infrared","abstract":"Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-12-01","abstract_html":"Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-12-01","abstract_has_math":false,"creators":["Hajek, Brianna Scheid"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"M.S.","degree_level":"Thesis","degree_discipline":"Electrical & Computer Engr","degree_department":null,"school":null,"contributors":["Gruev, Viktor"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2023,"date_issued":"2023-12","date_published":"2023-12","updated_at":"2026-07-22T22:25:00Z","subjects":["Multispectral","Imaging"],"languages":["en","eng"],"rights":["Copyright 2023 Brianna Hajek"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"https://hdl.handle.net/2142/122274","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Gruev, Viktor"]},{"key":"dc:creator","label":"Author","values":["Hajek, Brianna Scheid"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2023-12","2023-12-07"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Electrical & Computer Engr"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Thesis"]},{"key":"thesis:degree_name","label":"Degree Name","values":["M.S."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Multispectral","Imaging"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["en","eng"]},{"key":"dc:rights","label":"Dc Rights","values":["Copyright 2023 Brianna Hajek"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["https://hdl.handle.net/2142/122274"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-12-01","The student, Brianna Hajek, accepted the attached license on 2023-12-07 at 11:19.","The student, Brianna Hajek, submitted this Thesis for approval on 2023-12-07 at 11:24.","This Thesis was approved for publication on 2023-12-07 at 14:47.","DSpace SAF Submission Ingestion Package generated from Vireo submission #20166 on 2024-03-01 at 13:57:46","Image-guided cancer surgery using near-infrared (NIR) fluorescence, with real-time guidance for tumor localization and margin identification, has great promise to enhance surgical precision and improve patient outcomes. Current imaging systems are bulky, expensive, exhibit co-registration errors between visible and NIR frames, and are limited to detecting a single fluorophore. This thesis presents a novel bioinspired multispectral camera capable of imaging and differentiating multiple NIR fluorophores excited with a single excitation source. The camera features a unique spectral filter array with nine passbands in the NIR, in addition to a visible filter for simultaneously capturing RGB information. The filter array is monolithically integrated with an array of vertically stacked photodiodes, allowing sophisticated and spatially efficient multispectral imaging."]},{"key":"dc:format","label":"Dc Format","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["Bioinspired 9-band camera for multispectral imaging in the near-infrared"]}]}],"canonical_facts":{"dc:contributor":["Gruev, Viktor"],"dc:creator":["Hajek, Brianna Scheid"],"dc:date":["2023-12","2023-12-07"],"dc:description":["Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-12-01","The student, Brianna Hajek, accepted the attached license on 2023-12-07 at 11:19.","The student, Brianna Hajek, submitted this Thesis for approval on 2023-12-07 at 11:24.","This Thesis was approved for publication on 2023-12-07 at 14:47.","DSpace SAF Submission Ingestion Package generated from Vireo submission #20166 on 2024-03-01 at 13:57:46","Image-guided cancer surgery using near-infrared (NIR) fluorescence, with real-time guidance for tumor localization and margin identification, has great promise to enhance surgical precision and improve patient outcomes. 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