{"id":"https://openalex.org/W1598024004","doi":null,"title":"Frequency-Domain Optical Mammogram","display_name":"Frequency-Domain Optical Mammogram","publication_year":2002,"publication_date":"2002-10-01","ids":{"openalex":"https://openalex.org/W1598024004","mag":"1598024004"},"language":"en","primary_location":{"id":"pmh:ADB287619","doi":null,"is_oa":false,"landing_page_url":"http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADB287619","pdf_url":null,"source":{"id":"https://openalex.org/S4406923043","display_name":"Defense Technical Information Center (DTIC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"DTIC","raw_type":"Text"},"volume":null,"type":"article","indexed_in":[],"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/A5079919056","display_name":"Sergio Fantini","orcid":"https://orcid.org/0000-0001-5116-525X","observed_orcids":["https://orcid.org/0000-0001-5116-525X"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Sergio Fantini","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5079919056"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13216626,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9980000257492065,"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":0.9980000257492065,"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/T12994","display_name":"Infrared Thermography in Medicine","score":0.0010999999940395355,"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/T11361","display_name":"Digital Radiography and Breast Imaging","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/breast-cancer-detection","display_name":"breast cancer detection","score":0.9779999852180481},{"id":"https://openalex.org/keywords/oxygenation-imaging","display_name":"oxygenation imaging","score":0.6970000267028809},{"id":"https://openalex.org/keywords/spectral-analysis","display_name":"spectral analysis","score":0.6850000023841858},{"id":"https://openalex.org/keywords/receiver-operating-characteristic","display_name":"receiver operating characteristic","score":0.652999997138977},{"id":"https://openalex.org/keywords/breast-imaging","display_name":"breast imaging","score":0.6309999823570251}],"concepts":[{"id":"https://openalex.org/C2780472235","wikidata":"https://www.wikidata.org/wiki/Q324634","display_name":"Mammography","level":4,"score":0.6043330430984497},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.5735067129135132},{"id":"https://openalex.org/C2780226545","wikidata":"https://www.wikidata.org/wiki/Q6888030","display_name":"Modality (human\u2013computer interaction)","level":2,"score":0.5678090453147888},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5210523009300232},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5143018960952759},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4324987232685089},{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.4227994978427887},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4131709933280945},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3636332154273987},{"id":"https://openalex.org/C530470458","wikidata":"https://www.wikidata.org/wiki/Q128581","display_name":"Breast cancer","level":3,"score":0.33724892139434814},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.30002591013908386},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.19421029090881348},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.09184691309928894},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:ADB287619","doi":null,"is_oa":false,"landing_page_url":"http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADB287619","pdf_url":null,"source":{"id":"https://openalex.org/S4406923043","display_name":"Defense Technical Information Center (DTIC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"DTIC","raw_type":"Text"},{"id":"mag:1598024004","doi":null,"is_oa":false,"landing_page_url":"https://apps.dtic.mil/dtic/tr/fulltext/u2/b287619.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8371999859809875,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2853653183","https://openalex.org/W2079145138","https://openalex.org/W2822940915","https://openalex.org/W2295318083","https://openalex.org/W7098442514","https://openalex.org/W3014943105","https://openalex.org/W2170715461","https://openalex.org/W2129987765","https://openalex.org/W2076551332","https://openalex.org/W2044522129"],"abstract_inverted_index":{"This":[0],"research":[1],"project":[2],"has":[3],"involved":[4],"the":[5,20,39,50,56,61,74,91,97,105,113,117,126,148,153,166,172],"analysis":[6],"of":[7,12,22,35,76,87,108,175,182],"a":[8,67,84,138,144,187],"clinical":[9,109],"data":[10,52,131],"set":[11,53,107,174],"frequency-domain":[13],"optical":[14,46,120,176,183],"mammograms":[15,47,121],"(-150":[16],"patients)":[17],"to":[18,31,70,104,190],"maximize":[19,165],"effectiveness":[21],"this":[23,36],"breast":[24],"imaging":[25],"modality":[26],"for":[27,49],"cancer":[28],"detection":[29],"and":[30,54,79,101,125],"guide":[32,179],"further":[33,180],"improvements":[34],"technique.":[37],"During":[38,60,90],"first":[40],"year,":[41,63,93],"we":[42,64,80,94,135,158],"have":[43,65,81,95,136,159],"computed":[44,129],"edge-corrected":[45],"(N-images)":[48],"whole":[51,106],"obtained":[55,137],"corresponding":[57],"ROC":[58,140,149],"curve.":[59],"second":[62],"devised":[66],"new":[68,139,188],"approach":[69,189],"tumor":[71,191],"oximetry":[72],"on":[73,152],"basis":[75],"spectral":[77],"data,":[78],"started":[82],"developing":[83],"second-derivative":[85,98],"scheme":[86,100],"image":[88],"processing.":[89],"third":[92],"finalized":[96],"processing":[99],"applied":[102],"it":[103],"data.":[110],"By":[111],"combining":[112],"information":[114,169],"provided":[115],"by":[116,185],"second-":[118],"derivative":[119],"at":[122,132],"one":[123],"wavelength,":[124],"oxygenation":[127],"images":[128],"from":[130,171],"four":[133],"wavelengths,":[134],"curve":[141,150],"that":[142],"shows":[143],"significant":[145],"improvement":[146],"upon":[147],"based":[151],"N-images":[154],"alone.":[155],"In":[156],"summary,":[157],"completed":[160],"our":[161],"broad":[162],"objectives:":[163],"(1)":[164],"clinically":[167],"useful":[168],"extracted":[170],"existing":[173],"mammograms;":[177],"(2)":[178],"developments":[181],"mammography":[184],"introducing":[186],"oximetry.":[192]},"counts_by_year":[],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2016-06-24T00:00:00"}