{"id":"https://openalex.org/W2135379468","doi":"https://doi.org/10.1109/isbi.2012.6235739","title":"An adaptive complex independent component analysis to analyze dynamic contrast enhanced-MRI","display_name":"An adaptive complex independent component analysis to analyze dynamic contrast enhanced-MRI","publication_year":2012,"publication_date":"2012-05-01","ids":{"openalex":"https://openalex.org/W2135379468","doi":"https://doi.org/10.1109/isbi.2012.6235739","mag":"2135379468"},"language":"en","primary_location":{"id":"doi:10.1109/isbi.2012.6235739","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2012.6235739","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 9th IEEE International Symposium on Biomedical Imaging (ISBI)","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/A5028325518","display_name":"Hatef Mehrabian","orcid":"https://orcid.org/0000-0002-3409-9948"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Hatef Mehrabian","raw_affiliation_strings":["Department of Medical Biophysics, University of Toronto, Toronto, ONT, Canada","Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada;"],"affiliations":[{"raw_affiliation_string":"Department of Medical Biophysics, University of Toronto, Toronto, ONT, Canada","institution_ids":["https://openalex.org/I185261750"]},{"raw_affiliation_string":"Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada;","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062933995","display_name":"Ian Pang","orcid":"https://orcid.org/0000-0002-8225-7269"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ian Pang","raw_affiliation_strings":["Department of Medical Biophysics, University of Toronto, Toronto, ONT, Canada","Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada;"],"affiliations":[{"raw_affiliation_string":"Department of Medical Biophysics, University of Toronto, Toronto, ONT, Canada","institution_ids":["https://openalex.org/I185261750"]},{"raw_affiliation_string":"Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada;","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058817270","display_name":"Rajiv Chopra","orcid":"https://orcid.org/0000-0003-3605-6076"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Rajiv Chopra","raw_affiliation_strings":["Department of Medical Biophysics, University of Toronto, Toronto, ONT, Canada","Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada;"],"affiliations":[{"raw_affiliation_string":"Department of Medical Biophysics, University of Toronto, Toronto, ONT, Canada","institution_ids":["https://openalex.org/I185261750"]},{"raw_affiliation_string":"Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada;","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029260213","display_name":"Anne L. Martel","orcid":"https://orcid.org/0000-0003-1375-5501"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Anne L. Martel","raw_affiliation_strings":["Department of Medical Biophysics, University of Toronto, Toronto, ONT, Canada","Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada;"],"affiliations":[{"raw_affiliation_string":"Department of Medical Biophysics, University of Toronto, Toronto, ONT, Canada","institution_ids":["https://openalex.org/I185261750"]},{"raw_affiliation_string":"Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada;","institution_ids":["https://openalex.org/I185261750"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5028325518"],"corresponding_institution_ids":["https://openalex.org/I185261750"],"apc_list":null,"apc_paid":null,"fwci":0.9794,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.80046284,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1052","last_page":"1055"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9998000264167786,"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9991999864578247,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dynamic-contrast-enhanced-mri","display_name":"Dynamic contrast-enhanced MRI","score":0.7245507836341858},{"id":"https://openalex.org/keywords/independent-component-analysis","display_name":"Independent component analysis","score":0.6800846457481384},{"id":"https://openalex.org/keywords/dynamic-contrast","display_name":"Dynamic contrast","score":0.612918496131897},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5875904560089111},{"id":"https://openalex.org/keywords/imaging-phantom","display_name":"Imaging phantom","score":0.5153038501739502},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.5022995471954346},{"id":"https://openalex.org/keywords/contrast","display_name":"Contrast (vision)","score":0.47180286049842834},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.36220747232437134},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3395131826400757},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.24533143639564514},{"id":"https://openalex.org/keywords/nuclear-medicine","display_name":"Nuclear medicine","score":0.18440693616867065},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.12925943732261658},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1135270893573761},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10019627213478088}],"concepts":[{"id":"https://openalex.org/C41727105","wikidata":"https://www.wikidata.org/wiki/Q17009718","display_name":"Dynamic contrast-enhanced MRI","level":3,"score":0.7245507836341858},{"id":"https://openalex.org/C51432778","wikidata":"https://www.wikidata.org/wiki/Q1259145","display_name":"Independent component analysis","level":2,"score":0.6800846457481384},{"id":"https://openalex.org/C2994142346","wikidata":"https://www.wikidata.org/wiki/Q353268","display_name":"Dynamic contrast","level":3,"score":0.612918496131897},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5875904560089111},{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.5153038501739502},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.5022995471954346},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.47180286049842834},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.36220747232437134},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3395131826400757},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.24533143639564514},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.18440693616867065},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.12925943732261658},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1135270893573761},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10019627213478088},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isbi.2012.6235739","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2012.6235739","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 9th IEEE International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1969749268","https://openalex.org/W1996331485","https://openalex.org/W2024029636","https://openalex.org/W2050983595","https://openalex.org/W2055143702","https://openalex.org/W2099741732","https://openalex.org/W2102254315","https://openalex.org/W2108746992","https://openalex.org/W2113788469","https://openalex.org/W2117839053","https://openalex.org/W2128333714","https://openalex.org/W2148969544","https://openalex.org/W2150374672","https://openalex.org/W2322787356","https://openalex.org/W2533867596","https://openalex.org/W2572788565"],"related_works":["https://openalex.org/W2299779964","https://openalex.org/W2419198331","https://openalex.org/W2317772852","https://openalex.org/W4391191811","https://openalex.org/W2377517991","https://openalex.org/W2347317511","https://openalex.org/W2783825050","https://openalex.org/W4385556094","https://openalex.org/W2898948611","https://openalex.org/W2392082309"],"abstract_inverted_index":{"Pharmacokinetic":[0],"(PK)":[1],"modeling":[2,23],"of":[3,12],"tumors":[4],"provides":[5],"information":[6],"about":[7],"perfusion":[8],"and":[9,40,67,78,87],"vascular":[10],"permeability":[11],"tumors.":[13],"Identifying":[14],"arterial":[15],"input":[16],"function":[17],"(AIF)":[18],"is":[19,36,72],"crucial":[20],"in":[21,83],"PK":[22],"using":[24,75],"dynamic":[25],"contrast":[26],"enhanced":[27],"(DCE)-MRI.":[28],"An":[29],"adaptive":[30],"complex":[31,44],"independent":[32],"component":[33],"analysis":[34],"method":[35,57],"developed":[37],"to":[38,61],"identify":[39],"separate":[41],"AIF":[42,55,90],"from":[43],"DCE-MRI":[45,63],"data.":[46,64],"The":[47],"results":[48,82],"are":[49],"compared":[50],"with":[51],"a":[52,84],"previously":[53],"introduced":[54],"estimation":[56],"that":[58,74],"applied":[59],"ICA":[60],"magnitude":[62,77],"Using":[65],"simulation":[66],"experimental":[68],"phantom":[69],"studies":[70],"it":[71],"shown":[73],"both":[76],"phase":[79],"data":[80],"(complex)":[81],"more":[85,88],"robust":[86],"accurate":[89],"measurement":[91],"algorithm.":[92]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
