{"id":"https://openalex.org/W2593755918","doi":"https://doi.org/10.1117/12.2255742","title":"A cochlear implant phantom for evaluating CT acquisition parameters","display_name":"A cochlear implant phantom for evaluating CT acquisition parameters","publication_year":2017,"publication_date":"2017-03-03","ids":{"openalex":"https://openalex.org/W2593755918","doi":"https://doi.org/10.1117/12.2255742","mag":"2593755918"},"language":"en","primary_location":{"id":"doi:10.1117/12.2255742","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2255742","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","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/A5043425044","display_name":"Srijata Chakravorti","orcid":"https://orcid.org/0000-0003-2442-2745"},"institutions":[{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Srijata Chakravorti","raw_affiliation_strings":["Vanderbilt Univ. (United States)"],"affiliations":[{"raw_affiliation_string":"Vanderbilt Univ. (United States)","institution_ids":["https://openalex.org/I200719446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004097234","display_name":"Brian J. Bussey","orcid":null},"institutions":[{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brian J. Bussey","raw_affiliation_strings":["Vanderbilt Univ. Medical Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Vanderbilt Univ. Medical Ctr. (United States)","institution_ids":["https://openalex.org/I200719446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058928157","display_name":"Yiyuan Zhao","orcid":"https://orcid.org/0000-0002-2298-5264"},"institutions":[{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yiyuan Zhao","raw_affiliation_strings":["Vanderbilt Univ. (United States)"],"affiliations":[{"raw_affiliation_string":"Vanderbilt Univ. (United States)","institution_ids":["https://openalex.org/I200719446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014896512","display_name":"Beno\u00eet M. Dawant","orcid":"https://orcid.org/0000-0002-3804-8400"},"institutions":[{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Benoit M. Dawant","raw_affiliation_strings":["Vanderbilt Univ. (United States)"],"affiliations":[{"raw_affiliation_string":"Vanderbilt Univ. (United States)","institution_ids":["https://openalex.org/I200719446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056906575","display_name":"Robert F. Labadie","orcid":"https://orcid.org/0000-0003-0541-4336"},"institutions":[{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert F. Labadie","raw_affiliation_strings":["Vanderbilt Univ. Medical Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Vanderbilt Univ. Medical Ctr. (United States)","institution_ids":["https://openalex.org/I200719446"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000197945","display_name":"Jack H. Noble","orcid":"https://orcid.org/0000-0002-0973-505X"},"institutions":[{"id":"https://openalex.org/I200719446","display_name":"Vanderbilt University","ror":"https://ror.org/02vm5rt34","country_code":"US","type":"education","lineage":["https://openalex.org/I200719446"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jack H. Noble","raw_affiliation_strings":["Vanderbilt Univ. (United States)"],"affiliations":[{"raw_affiliation_string":"Vanderbilt Univ. (United States)","institution_ids":["https://openalex.org/I200719446"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5043425044"],"corresponding_institution_ids":["https://openalex.org/I200719446"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.02030301,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"10135","issue":null,"first_page":"101350N","last_page":"101350N"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/imaging-phantom","display_name":"Imaging phantom","score":0.843672513961792},{"id":"https://openalex.org/keywords/cochlear-implant","display_name":"Cochlear implant","score":0.7616666555404663},{"id":"https://openalex.org/keywords/modality","display_name":"Modality (human\u2013computer interaction)","score":0.6633979082107544},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6102924346923828},{"id":"https://openalex.org/keywords/cochlear-implantation","display_name":"Cochlear implantation","score":0.5488284230232239},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5100505948066711},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.49273326992988586},{"id":"https://openalex.org/keywords/electrode-array","display_name":"Electrode array","score":0.4856342375278473},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4745664894580841},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.47370976209640503},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.4380887746810913},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.42728400230407715},{"id":"https://openalex.org/keywords/electrode","display_name":"Electrode","score":0.3666203022003174},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.2029399275779724},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.18114107847213745},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08873197436332703},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.08426755666732788}],"concepts":[{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.843672513961792},{"id":"https://openalex.org/C2778882171","wikidata":"https://www.wikidata.org/wiki/Q724965","display_name":"Cochlear implant","level":2,"score":0.7616666555404663},{"id":"https://openalex.org/C2780226545","wikidata":"https://www.wikidata.org/wiki/Q6888030","display_name":"Modality (human\u2013computer interaction)","level":2,"score":0.6633979082107544},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6102924346923828},{"id":"https://openalex.org/C3017423656","wikidata":"https://www.wikidata.org/wiki/Q724965","display_name":"Cochlear implantation","level":3,"score":0.5488284230232239},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5100505948066711},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.49273326992988586},{"id":"https://openalex.org/C97562148","wikidata":"https://www.wikidata.org/wiki/Q5357989","display_name":"Electrode array","level":3,"score":0.4856342375278473},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4745664894580841},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.47370976209640503},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.4380887746810913},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.42728400230407715},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.3666203022003174},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.2029399275779724},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.18114107847213745},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08873197436332703},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.08426755666732788},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2255742","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2255742","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W89283330","https://openalex.org/W1989392497","https://openalex.org/W1994254306","https://openalex.org/W1995896474","https://openalex.org/W2013506837","https://openalex.org/W2023731950","https://openalex.org/W2034432063","https://openalex.org/W2041803400","https://openalex.org/W2120409419","https://openalex.org/W2122313934","https://openalex.org/W2142757678","https://openalex.org/W2273717637","https://openalex.org/W2319213775","https://openalex.org/W2333472698","https://openalex.org/W2340389998","https://openalex.org/W2979172579","https://openalex.org/W4238779795","https://openalex.org/W4295816600","https://openalex.org/W4300870773","https://openalex.org/W4301802631","https://openalex.org/W6603586557","https://openalex.org/W6649503691","https://openalex.org/W6676028428","https://openalex.org/W6694124857","https://openalex.org/W6703800782","https://openalex.org/W6751060025"],"related_works":["https://openalex.org/W2147970649","https://openalex.org/W2055420767","https://openalex.org/W1969917400","https://openalex.org/W4306385986","https://openalex.org/W2008607030","https://openalex.org/W4293149513","https://openalex.org/W2936462964","https://openalex.org/W2790781651","https://openalex.org/W2091309120","https://openalex.org/W1980239084"],"abstract_inverted_index":{"Cochlear":[0],"Implants":[1],"(CIs)":[2],"are":[3,137],"surgically":[4],"implantable":[5],"neural":[6],"prosthetic":[7],"devices":[8],"used":[9],"to":[10,87],"treat":[11],"profound":[12],"hearing":[13,36],"loss.":[14],"Recent":[15],"literature":[16],"indicates":[17],"that":[18,42,128,172,208],"there":[19],"is":[20,75,211],"a":[21,126,147,212],"correlation":[22],"between":[23,51],"the":[24,27,31,34,39,49,76,84,105,115,123,184,188,222],"positioning":[25],"of":[26,38,97,108,114,125,178,187,224],"electrode":[28,52,90,142,154,189],"array":[29,64,190],"within":[30],"cochlea":[32],"and":[33,54,66,82,112,144,163,175,197],"ultimate":[35],"outcome":[37],"patient,":[40],"indicating":[41],"further":[43],"studies":[44],"aimed":[45],"at":[46],"better":[47],"understanding":[48],"relationship":[50],"position":[53,143,186],"outcomes":[55],"could":[56],"have":[57],"significant":[58],"implications":[59],"for":[60,79,139,150,215],"future":[61],"surgical":[62],"techniques,":[63],"design,":[65],"processor":[67],"programming":[68],"methods.":[69],"Post-implantation":[70],"high":[71],"resolution":[72,85,113,174],"CT":[73,134,161,218],"imaging":[74],"best":[77,138],"modality":[78],"localizing":[80],"electrodes":[81],"provides":[83],"necessary":[86],"visually":[88],"identify":[89],"position,":[91],"albeit":[92],"with":[93],"an":[94],"unknown":[95],"degree":[96],"accuracy":[98],"depending":[99],"on":[100,122,169],"image":[101,173],"acquisition":[102,135,164,219],"parameters,":[103],"like":[104],"HU":[106,176],"range":[107,177],"reconstruction,":[109],"radiation":[110],"dose,":[111],"image.":[116],"In":[117],"this":[118,205],"paper,":[119],"we":[120],"report":[121],"development":[124],"phantom":[127,210],"will":[129],"both":[130,195],"permit":[131],"studying":[132],"which":[133],"parameters":[136,220],"accurately":[140,183],"identifying":[141],"serve":[145],"as":[146],"ground":[148],"truth":[149],"evaluating":[151],"how":[152,182,217],"different":[153,160],"localization":[155,223],"methods":[156],"perform":[157],"when":[158],"using":[159],"scanners":[162],"parameters.":[165],"We":[166],"conclude":[167],"based":[168],"our":[170,209],"tests":[171],"reconstruction":[179],"strongly":[180],"affect":[181,221],"true":[185],"can":[191],"be":[192],"found":[193],"by":[194],"experts":[196],"automatic":[198],"analysis":[199],"techniques.":[200],"The":[201],"results":[202],"presented":[203],"in":[204],"paper":[206],"demonstrate":[207],"versatile":[213],"tool":[214],"assessing":[216],"CIs.":[225]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
