{"id":"https://openalex.org/W2023171752","doi":"https://doi.org/10.1109/isspa.2012.6310555","title":"An efficient algorithm for registration of pre- and intra- operative brain MRI images to correct intensity inhomogeneity","display_name":"An efficient algorithm for registration of pre- and intra- operative brain MRI images to correct intensity inhomogeneity","publication_year":2012,"publication_date":"2012-07-01","ids":{"openalex":"https://openalex.org/W2023171752","doi":"https://doi.org/10.1109/isspa.2012.6310555","mag":"2023171752"},"language":"en","primary_location":{"id":"doi:10.1109/isspa.2012.6310555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isspa.2012.6310555","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 11th International Conference on Information Science, Signal Processing and their Applications (ISSPA)","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/A5000168473","display_name":"Anahita Fathi Kazerooni","orcid":"https://orcid.org/0000-0001-7131-2261"},"institutions":[{"id":"https://openalex.org/I70640408","display_name":"Tehran University of Medical Sciences","ror":"https://ror.org/01c4pz451","country_code":"IR","type":"education","lineage":["https://openalex.org/I70640408"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Anahita Fathi Kazerooni","raw_affiliation_strings":["Department of Medical Physics & Biomedical Engineering, Tehran University of Medical Sciences, Tehran, Iran","Department of Medical Physics & Biomedical Engineering and Research Center for Science and Technology (RCSTIM); Tehran University of Medical Sciences, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Physics & Biomedical Engineering, Tehran University of Medical Sciences, Tehran, Iran","institution_ids":["https://openalex.org/I70640408"]},{"raw_affiliation_string":"Department of Medical Physics & Biomedical Engineering and Research Center for Science and Technology (RCSTIM); Tehran University of Medical Sciences, Iran","institution_ids":["https://openalex.org/I70640408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009007390","display_name":"Alireza Ahmadian","orcid":"https://orcid.org/0000-0002-6394-9470"},"institutions":[{"id":"https://openalex.org/I70640408","display_name":"Tehran University of Medical Sciences","ror":"https://ror.org/01c4pz451","country_code":"IR","type":"education","lineage":["https://openalex.org/I70640408"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Alireza Ahmadian","raw_affiliation_strings":["Department of Medical Physics & Biomedical Engineering, Tehran University of Medical Sciences, Tehran, Iran","Department of Medical Physics & Biomedical Engineering and Research Center for Science and Technology (RCSTIM); Tehran University of Medical Sciences, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Physics & Biomedical Engineering, Tehran University of Medical Sciences, Tehran, Iran","institution_ids":["https://openalex.org/I70640408"]},{"raw_affiliation_string":"Department of Medical Physics & Biomedical Engineering and Research Center for Science and Technology (RCSTIM); Tehran University of Medical Sciences, Iran","institution_ids":["https://openalex.org/I70640408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101783967","display_name":"Hooshang Saberi","orcid":"https://orcid.org/0000-0002-6862-7497"},"institutions":[{"id":"https://openalex.org/I70640408","display_name":"Tehran University of Medical Sciences","ror":"https://ror.org/01c4pz451","country_code":"IR","type":"education","lineage":["https://openalex.org/I70640408"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Hooshang Saberi","raw_affiliation_strings":["Department of Neurosurgery, Tehran University of Medical Sciences, Tehran, Iran","Department of Neurosurgery, and Brain and Spinal Injuries Repair Research Center (BASIR), Imam Khomeini Hospital, Tehran University of Medical Sciences, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neurosurgery, Tehran University of Medical Sciences, Tehran, Iran","institution_ids":["https://openalex.org/I70640408"]},{"raw_affiliation_string":"Department of Neurosurgery, and Brain and Spinal Injuries Repair Research Center (BASIR), Imam Khomeini Hospital, Tehran University of Medical Sciences, Iran","institution_ids":["https://openalex.org/I70640408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086896369","display_name":"Javad Alirezaie","orcid":"https://orcid.org/0000-0001-7129-4825"},"institutions":[{"id":"https://openalex.org/I530967","display_name":"Toronto Metropolitan University","ror":"https://ror.org/05g13zd79","country_code":"CA","type":"education","lineage":["https://openalex.org/I530967"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Javad Alirezaie","raw_affiliation_strings":["Department of Electrical & Computer Engineering, Ryerson University, Toronto, Canada","Dept. of Electrical and Computer Engineering, Ryerson University, Toronto, Canada#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Ryerson University, Toronto, Canada","institution_ids":["https://openalex.org/I530967"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, Ryerson University, Toronto, Canada#TAB#","institution_ids":["https://openalex.org/I530967"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101776291","display_name":"Hamidreza Saligheh Rad","orcid":"https://orcid.org/0000-0002-7856-1786"},"institutions":[{"id":"https://openalex.org/I70640408","display_name":"Tehran University of Medical Sciences","ror":"https://ror.org/01c4pz451","country_code":"IR","type":"education","lineage":["https://openalex.org/I70640408"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Hamidreza Saligheh Rad","raw_affiliation_strings":["Department of Medical Physics & Biomedical Engineering, Tehran University of Medical Sciences, Tehran, Iran","Department of Medical Physics & Biomedical Engineering and Research Center for Science and Technology (RCSTIM); Tehran University of Medical Sciences, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Physics & Biomedical Engineering, Tehran University of Medical Sciences, Tehran, Iran","institution_ids":["https://openalex.org/I70640408"]},{"raw_affiliation_string":"Department of Medical Physics & Biomedical Engineering and Research Center for Science and Technology (RCSTIM); Tehran University of Medical Sciences, Iran","institution_ids":["https://openalex.org/I70640408"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5000168473"],"corresponding_institution_ids":["https://openalex.org/I70640408"],"apc_list":null,"apc_paid":null,"fwci":0.5548,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.6796768,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"10","issue":null,"first_page":"253","last_page":"258"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9984999895095825,"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9973000288009644,"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/image-registration","display_name":"Image registration","score":0.7733890414237976},{"id":"https://openalex.org/keywords/artifact","display_name":"Artifact (error)","score":0.7588658928871155},{"id":"https://openalex.org/keywords/similarity-measure","display_name":"Similarity measure","score":0.7166012525558472},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7092205286026001},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.7075673341751099},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.675757884979248},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6093143820762634},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.5914027094841003},{"id":"https://openalex.org/keywords/intensity","display_name":"Intensity (physics)","score":0.5496859550476074},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.5490700006484985},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4778004288673401},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4422796070575714},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.32913142442703247},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2934466004371643},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.10352683067321777}],"concepts":[{"id":"https://openalex.org/C166704113","wikidata":"https://www.wikidata.org/wiki/Q861092","display_name":"Image registration","level":3,"score":0.7733890414237976},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.7588658928871155},{"id":"https://openalex.org/C2776517306","wikidata":"https://www.wikidata.org/wiki/Q29017317","display_name":"Similarity measure","level":2,"score":0.7166012525558472},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7092205286026001},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.7075673341751099},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.675757884979248},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6093143820762634},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.5914027094841003},{"id":"https://openalex.org/C93038891","wikidata":"https://www.wikidata.org/wiki/Q1061524","display_name":"Intensity (physics)","level":2,"score":0.5496859550476074},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.5490700006484985},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4778004288673401},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4422796070575714},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32913142442703247},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2934466004371643},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.10352683067321777},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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:10.1109/isspa.2012.6310555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isspa.2012.6310555","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 11th International Conference on Information Science, Signal Processing and their Applications (ISSPA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W148019402","https://openalex.org/W1572700130","https://openalex.org/W1978859837","https://openalex.org/W2044389040","https://openalex.org/W2044585895","https://openalex.org/W2122772421","https://openalex.org/W2126511344","https://openalex.org/W2126913295","https://openalex.org/W2128575739","https://openalex.org/W2130443725","https://openalex.org/W2153415863","https://openalex.org/W2160905891","https://openalex.org/W2161571870","https://openalex.org/W2162005046","https://openalex.org/W2165428057"],"related_works":["https://openalex.org/W2319693127","https://openalex.org/W2474567666","https://openalex.org/W2072263576","https://openalex.org/W2790658443","https://openalex.org/W2376188964","https://openalex.org/W1940044583","https://openalex.org/W2070887718","https://openalex.org/W3115490882","https://openalex.org/W2056226831","https://openalex.org/W2110217619"],"abstract_inverted_index":{"Spatially-varying":[0],"intensity":[1,40],"inhomogeneity":[2,41],"is":[3,35,68],"a":[4,62],"severe":[5],"artifact,":[6],"which":[7],"occurs":[8],"in":[9,20,99],"intra-operative":[10,80,104],"MR":[11],"images":[12,105],"of":[13,23,77,101,106],"the":[14,21,54,75,107],"brain.":[15],"This":[16],"artifact":[17,73],"causes":[18],"implications":[19],"accuracy":[22],"image":[24,55],"guided":[25,56],"navigation":[26],"systems":[27],"being":[28],"performed":[29],"during":[30],"neurosurgery":[31],"procedures.":[32],"Therefore,":[33],"it":[34],"highly":[36],"desirable":[37],"to":[38,46,53,70],"correct":[39,71],"along":[42],"with":[43,74],"registration":[44,76,100],"process":[45],"achieve":[47],"an":[48],"efficient":[49],"and":[50,79,97,103],"adaptive":[51],"method":[52],"surgery":[57],"constraints.":[58],"In":[59],"this":[60,72,86],"paper,":[61],"modified":[63],"Residual":[64],"Complexity":[65],"similarity":[66,87,92],"measure":[67,88],"used":[69],"pre-":[78,102],"images.":[81],"The":[82],"results":[83],"show":[84],"that":[85],"outperforms":[89],"some":[90],"well-known":[91],"measures":[93],"such":[94],"as":[95],"NMI":[96],"SSD":[98],"brain,":[108],"by":[109],"31.5%.":[110]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-05-03T08:25:01.440150","created_date":"2025-10-10T00:00:00"}