{"id":"https://openalex.org/W2085361278","doi":"https://doi.org/10.1109/biocas.2013.6679654","title":"Non-invasive tumor detection using NIR light","display_name":"Non-invasive tumor detection using NIR light","publication_year":2013,"publication_date":"2013-10-01","ids":{"openalex":"https://openalex.org/W2085361278","doi":"https://doi.org/10.1109/biocas.2013.6679654","mag":"2085361278"},"language":"en","primary_location":{"id":"doi:10.1109/biocas.2013.6679654","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biocas.2013.6679654","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Biomedical Circuits and Systems Conference (BioCAS)","raw_type":"proceedings-article"},"type":"article","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/A5102127640","display_name":"Yung-Chi Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yung-Chi Lin","raw_affiliation_strings":["Institute of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102498386","display_name":"Sheng-Hao Tseng","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Sheng-Hao Tseng","raw_affiliation_strings":["Department of Photonics, National Cheng Kung University, Tainan, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Photonics, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048480773","display_name":"Pau\u2010Choo Chung","orcid":"https://orcid.org/0000-0002-8660-570X"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Pau-Choo Chung","raw_affiliation_strings":["Institute of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101010889","display_name":"Ching\u2010Fang Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ching-Fang Yang","raw_affiliation_strings":["Institute of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022332696","display_name":"Ming-Han Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ming-Han Wu","raw_affiliation_strings":["Institute of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053020211","display_name":"Shoko Nioka","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shoko Nioka","raw_affiliation_strings":["Institute of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111823879","display_name":"Yong\u2010Kie Wong","orcid":null},"institutions":[{"id":"https://openalex.org/I4210091773","display_name":"Taichung Veterans General Hospital","ror":"https://ror.org/00e87hq62","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210091773"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yong-Kie Wong","raw_affiliation_strings":["Dental Department, Taichung Veterans General Hospital, Taichung, Taiwan","Dental Dept., Taichung Veterans Gen. Hosp., Taichung, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dental Department, Taichung Veterans General Hospital, Taichung, Taiwan","institution_ids":["https://openalex.org/I4210091773"]},{"raw_affiliation_string":"Dental Dept., Taichung Veterans Gen. Hosp., Taichung, Taiwan","institution_ids":["https://openalex.org/I4210091773"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15541883,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"122","last_page":"125"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9986000061035156,"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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9954000115394592,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.7547303438186646},{"id":"https://openalex.org/keywords/near-infrared-spectroscopy","display_name":"Near-infrared spectroscopy","score":0.7106543779373169},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.6487056612968445},{"id":"https://openalex.org/keywords/photon","display_name":"Photon","score":0.5480648279190063},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.5075098872184753},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5057651996612549},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.4961183965206146},{"id":"https://openalex.org/keywords/saturation","display_name":"Saturation (graph theory)","score":0.42675596475601196},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4216976463794708},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.34727421402931213},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.3177592158317566},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19362595677375793},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1880303919315338},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.15189385414123535},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12773668766021729}],"concepts":[{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.7547303438186646},{"id":"https://openalex.org/C43571822","wikidata":"https://www.wikidata.org/wiki/Q599037","display_name":"Near-infrared spectroscopy","level":2,"score":0.7106543779373169},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.6487056612968445},{"id":"https://openalex.org/C159317903","wikidata":"https://www.wikidata.org/wiki/Q3198","display_name":"Photon","level":2,"score":0.5480648279190063},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.5075098872184753},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5057651996612549},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.4961183965206146},{"id":"https://openalex.org/C9930424","wikidata":"https://www.wikidata.org/wiki/Q7426587","display_name":"Saturation (graph theory)","level":2,"score":0.42675596475601196},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4216976463794708},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.34727421402931213},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3177592158317566},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19362595677375793},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1880303919315338},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.15189385414123535},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12773668766021729},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/biocas.2013.6679654","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biocas.2013.6679654","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Biomedical Circuits and Systems Conference (BioCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6","score":0.5199999809265137},{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W184625945","https://openalex.org/W1967169015","https://openalex.org/W1987132175","https://openalex.org/W2030291426","https://openalex.org/W2056964779","https://openalex.org/W2059456456","https://openalex.org/W2065200530","https://openalex.org/W2075351513","https://openalex.org/W2109522465","https://openalex.org/W2145642849","https://openalex.org/W2155633629","https://openalex.org/W2169119609","https://openalex.org/W3010956862","https://openalex.org/W4248126791"],"related_works":["https://openalex.org/W4318664220","https://openalex.org/W2771047279","https://openalex.org/W4388409104","https://openalex.org/W2124951708","https://openalex.org/W1544811710","https://openalex.org/W172072032","https://openalex.org/W2006066416","https://openalex.org/W3157073418","https://openalex.org/W2021642829","https://openalex.org/W2002233935"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,33,64,115],"non-invasive":[4],"device":[5,30,137,157],"with":[6,32,150],"near-infrared":[7],"(NIR)":[8],"light":[9],"for":[10,117,132],"the":[11,17,46,53,69,109,112,122,148,163],"analysis":[12],"of":[13,41,52,68,71,80,124,165],"tissue":[14,72,81,102],"components,":[15,73],"particularly":[16],"blood":[18],"oxygen":[19],"saturation":[20],"and":[21,38,78,127,143],"hemoglobin":[22],"concentration,":[23],"by":[24,141],"using":[25],"photon":[26],"diffusion":[27],"equation.":[28],"The":[29,136],"equips":[31],"multispectral":[34],"(7":[35],"wavelengths)":[36],"LED":[37,47],"multiple":[39],"sensors":[40,59],"different":[42,104],"spatial":[43],"distances":[44],"to":[45,62,96,108,120,128,162,173],"source.":[48],"An":[49],"optimal":[50],"fitting":[51],"measurement":[54],"data":[55,145],"obtained":[56],"from":[57,147],"these":[58],"is":[60,94,158],"employed":[61],"achieve":[63],"more":[65],"accurate":[66],"estimation":[67],"concentrations":[70],"such":[74],"as":[75],"hemoglobin,":[76],"water,":[77],"lipid":[79],"samples,":[82],"which":[83],"are":[84],"often":[85],"referred":[86],"in":[87,101],"clinic":[88],"diagnosis.":[89],"Besides,":[90],"Monte":[91],"Carlo":[92],"simulation":[93,110],"applied":[95,172],"analyze":[97],"how":[98],"photons":[99],"transmit":[100],"under":[103],"depth":[105],"levels.":[106],"According":[107],"results,":[111],"proposal":[113],"introduces":[114],"method":[116],"tumor":[118],"detection":[119,130],"reduce":[121],"effect":[123],"shallow":[125],"layer":[126,134],"increase":[129],"accuracy":[131],"deep":[133],"tumors.":[135,152],"was":[138],"also":[139,169],"evaluated":[140],"phantoms":[142],"clinical":[144,176],"acquired":[146],"patients":[149],"neck":[151,166],"Results":[153],"indicate":[154],"that":[155],"our":[156],"not":[159],"only":[160],"sensitive":[161],"presence":[164],"tumors":[167],"but":[168],"can":[170],"be":[171],"study":[174],"other":[175],"diseases.":[177]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}