{"id":"https://openalex.org/W4376456733","doi":"https://doi.org/10.1007/978-3-031-31975-4_9","title":"Regularized Material Decomposition for\u00a0K-edge Separation in\u00a0Hyperspectral Computed Tomography","display_name":"Regularized Material Decomposition for\u00a0K-edge Separation in\u00a0Hyperspectral Computed Tomography","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4376456733","doi":"https://doi.org/10.1007/978-3-031-31975-4_9"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-31975-4_9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-31975-4_9","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085912567","display_name":"Francesca Bevilacqua","orcid":"https://orcid.org/0000-0001-8244-3355"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Francesca Bevilacqua","raw_affiliation_strings":["Department of Mathematics, University of Bologna, Bologna, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of Bologna, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024885548","display_name":"Yiqiu Dong","orcid":"https://orcid.org/0000-0001-8363-9448"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Yiqiu Dong","raw_affiliation_strings":["Department of Applied Mathematics and Computer Science, Technical University of Denmark, Kgs. Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Applied Mathematics and Computer Science, Technical University of Denmark, Kgs. Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021261523","display_name":"Jakob Sauer J\u00f8rgensen","orcid":"https://orcid.org/0000-0001-9114-754X"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Jakob Sauer J\u00f8rgensen","raw_affiliation_strings":["Department of Applied Mathematics and Computer Science, Technical University of Denmark, Kgs. Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Applied Mathematics and Computer Science, Technical University of Denmark, Kgs. Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5085912567"],"corresponding_institution_ids":["https://openalex.org/I9360294"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16631973,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"107","last_page":"119"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12386","display_name":"Advanced X-ray and CT Imaging","score":1.0,"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/T10844","display_name":"Radiation Dose and Imaging","score":0.9973999857902527,"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/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9955999851226807,"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":0.6502772569656372},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.6207486987113953},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5678390264511108},{"id":"https://openalex.org/keywords/imaging-phantom","display_name":"Imaging phantom","score":0.5222545266151428},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5067320466041565},{"id":"https://openalex.org/keywords/tomography","display_name":"Tomography","score":0.5026307106018066},{"id":"https://openalex.org/keywords/attenuation","display_name":"Attenuation","score":0.476377934217453},{"id":"https://openalex.org/keywords/tomographic-reconstruction","display_name":"Tomographic reconstruction","score":0.47310853004455566},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.47068530321121216},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.4691419005393982},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30426692962646484},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1892850697040558},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17714527249336243}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.6502772569656372},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.6207486987113953},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5678390264511108},{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.5222545266151428},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5067320466041565},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.5026307106018066},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.476377934217453},{"id":"https://openalex.org/C97742081","wikidata":"https://www.wikidata.org/wiki/Q7820109","display_name":"Tomographic reconstruction","level":3,"score":0.47310853004455566},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.47068530321121216},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.4691419005393982},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30426692962646484},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1892850697040558},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17714527249336243}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-031-31975-4_9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-31975-4_9","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:pure.atira.dk:publications/80faee1a-b05d-47b1-a8d4-a8491cddfcf8","is_oa":false,"landing_page_url":"https://orbit.dtu.dk/en/publications/80faee1a-b05d-47b1-a8d4-a8491cddfcf8","pdf_url":null,"source":{"id":"https://openalex.org/S4306400705","display_name":"Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I96673099","host_organization_name":"Technical University of Denmark","host_organization_lineage":["https://openalex.org/I96673099"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Bevilacqua , F , Dong , Y & J\u00f8rgensen , J S 2023 , Regularized Material Decomposition for\u00a0K-edge Separation in\u00a0Hyperspectral Computed Tomography . in Proceedings of the 9th International Conference on Scale Space and Variational Methods in Computer Vision . vol. 14009 , Springer , pp. 107-119 , 9th International Conference on Scale Space and Variational Methods in Computer Vision , Santa Margherita di Pula , Italy , 21/05/2023 . https://doi.org/10.1007/978-3-031-31975-4_9","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1965555277","https://openalex.org/W1972037630","https://openalex.org/W1981418870","https://openalex.org/W2044461626","https://openalex.org/W2064076387","https://openalex.org/W2471048935","https://openalex.org/W2607545988","https://openalex.org/W2796500552","https://openalex.org/W2888112574","https://openalex.org/W2982662103","https://openalex.org/W3049729217","https://openalex.org/W3127769734","https://openalex.org/W3128967071","https://openalex.org/W3137198482","https://openalex.org/W3160915721","https://openalex.org/W3162404902","https://openalex.org/W3177704287","https://openalex.org/W3181413427","https://openalex.org/W3182443711","https://openalex.org/W4237006396","https://openalex.org/W4254437578"],"related_works":["https://openalex.org/W2144778520","https://openalex.org/W2982317495","https://openalex.org/W2088308468","https://openalex.org/W170151271","https://openalex.org/W2947117330","https://openalex.org/W2295596929","https://openalex.org/W2137532034","https://openalex.org/W1574221054","https://openalex.org/W2004988775","https://openalex.org/W1997330082"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}