{"id":"https://openalex.org/W3204827071","doi":"https://doi.org/10.1117/12.2611878","title":"A graph-theoretic algorithm for small bowel path tracking in CT scans","display_name":"A graph-theoretic algorithm for small bowel path tracking in CT scans","publication_year":2022,"publication_date":"2022-04-01","ids":{"openalex":"https://openalex.org/W3204827071","doi":"https://doi.org/10.1117/12.2611878","mag":"3204827071","pmid":"https://pubmed.ncbi.nlm.nih.gov/37123104"},"language":"en","primary_location":{"id":"doi:10.1117/12.2611878","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2611878","pdf_url":null,"source":{"id":"https://openalex.org/S4363606689","display_name":"Medical Imaging 2022: Computer-Aided Diagnosis","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2022: Computer-Aided Diagnosis","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10140653/pdf/nihms-1887661.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052721627","display_name":"Seung Yeon Shin","orcid":"https://orcid.org/0000-0002-5959-5761"},"institutions":[{"id":"https://openalex.org/I4210155647","display_name":"National Institutes of Health Clinical Center","ror":"https://ror.org/04vfsmv21","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I4210155647"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Seung Yeon Shin","raw_affiliation_strings":["Imaging Biomarkers and Computer-Aided Diagnosis Laboratory Radiology and Imaging Sciences, National Institutes of Health Clinical Center, USA","National Institutes of Health Clinical Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Imaging Biomarkers and Computer-Aided Diagnosis Laboratory Radiology and Imaging Sciences, National Institutes of Health Clinical Center, USA","institution_ids":["https://openalex.org/I4210155647"]},{"raw_affiliation_string":"National Institutes of Health Clinical Ctr. (United States)","institution_ids":["https://openalex.org/I4210155647"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100660867","display_name":"Sung Won Lee","orcid":"https://orcid.org/0000-0001-6608-9050"},"institutions":[{"id":"https://openalex.org/I4210155647","display_name":"National Institutes of Health Clinical Center","ror":"https://ror.org/04vfsmv21","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I4210155647"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sungwon Lee","raw_affiliation_strings":["Imaging Biomarkers and Computer-Aided Diagnosis Laboratory Radiology and Imaging Sciences, National Institutes of Health Clinical Center, USA","National Institutes of Health Clinical Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Imaging Biomarkers and Computer-Aided Diagnosis Laboratory Radiology and Imaging Sciences, National Institutes of Health Clinical Center, USA","institution_ids":["https://openalex.org/I4210155647"]},{"raw_affiliation_string":"National Institutes of Health Clinical Ctr. (United States)","institution_ids":["https://openalex.org/I4210155647"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016047550","display_name":"Ronald M. Summers","orcid":"https://orcid.org/0000-0001-8081-7376"},"institutions":[{"id":"https://openalex.org/I4210155647","display_name":"National Institutes of Health Clinical Center","ror":"https://ror.org/04vfsmv21","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I4210155647"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ronald M. Summers","raw_affiliation_strings":["Imaging Biomarkers and Computer-Aided Diagnosis Laboratory Radiology and Imaging Sciences, National Institutes of Health Clinical Center, USA","National Institutes of Health Clinical Ctr. (United States)"],"affiliations":[{"raw_affiliation_string":"Imaging Biomarkers and Computer-Aided Diagnosis Laboratory Radiology and Imaging Sciences, National Institutes of Health Clinical Center, USA","institution_ids":["https://openalex.org/I4210155647"]},{"raw_affiliation_string":"National Institutes of Health Clinical Ctr. (United States)","institution_ids":["https://openalex.org/I4210155647"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5052721627"],"corresponding_institution_ids":["https://openalex.org/I4210155647"],"apc_list":null,"apc_paid":null,"fwci":4.0459,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.90322581,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"12033","issue":null,"first_page":"61","last_page":"61"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10231","display_name":"Pancreatic and Hepatic Oncology Research","score":0.9921000003814697,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T10619","display_name":"Esophageal Cancer Research and Treatment","score":0.9921000003814697,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/path","display_name":"Path (computing)","score":0.7074678540229797},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.6700748801231384},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5400169491767883},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5328332185745239},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5250958204269409},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5132691860198975},{"id":"https://openalex.org/keywords/path-length","display_name":"Path length","score":0.41311386227607727},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37633076310157776},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3421064615249634},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.33608928322792053},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.12594008445739746}],"concepts":[{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.7074678540229797},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.6700748801231384},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5400169491767883},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5328332185745239},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5250958204269409},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5132691860198975},{"id":"https://openalex.org/C129045301","wikidata":"https://www.wikidata.org/wiki/Q7144654","display_name":"Path length","level":2,"score":0.41311386227607727},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37633076310157776},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3421064615249634},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.33608928322792053},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.12594008445739746},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1117/12.2611878","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2611878","pdf_url":null,"source":{"id":"https://openalex.org/S4363606689","display_name":"Medical Imaging 2022: Computer-Aided Diagnosis","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2022: Computer-Aided Diagnosis","raw_type":"proceedings-article"},{"id":"pmid:37123104","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37123104","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of SPIE--the International Society for Optical Engineering","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10140653","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10140653","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10140653/pdf/nihms-1887661.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proc SPIE Int Soc Opt Eng","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:10140653","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10140653","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10140653/pdf/nihms-1887661.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proc SPIE Int Soc Opt Eng","raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337376","display_name":"NIH Clinical Center","ror":"https://ror.org/04vfsmv21"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3204827071.pdf"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1651609297","https://openalex.org/W1966633360","https://openalex.org/W1982090013","https://openalex.org/W2026616100","https://openalex.org/W2089962093","https://openalex.org/W2118246710","https://openalex.org/W2169931542","https://openalex.org/W2464708700","https://openalex.org/W2741171560","https://openalex.org/W3011247739","https://openalex.org/W3105821574","https://openalex.org/W3130030997","https://openalex.org/W3179427844","https://openalex.org/W3198291803","https://openalex.org/W3201682283","https://openalex.org/W4210882008","https://openalex.org/W4234793439","https://openalex.org/W4285552468","https://openalex.org/W4285717408","https://openalex.org/W6774759719","https://openalex.org/W6790672387"],"related_works":["https://openalex.org/W3177346028","https://openalex.org/W2129816636","https://openalex.org/W2129550502","https://openalex.org/W2009808060","https://openalex.org/W2093961518","https://openalex.org/W2372801012","https://openalex.org/W2009843927","https://openalex.org/W2361133696","https://openalex.org/W2069032895","https://openalex.org/W2092513144"],"abstract_inverted_index":{"We":[0,38,108],"present":[1],"a":[2,27,41],"novel":[3],"graph-theoretic":[4],"method":[5,95,147],"for":[6,124,137],"small":[7,70,91,122,143],"bowel":[8,35,123],"path":[9,19,58,82,135,166],"tracking.":[10],"It":[11],"is":[12,30,47,168,179],"formulated":[13],"as":[14],"finding":[15,80],"the":[16,34,52,56,63,69,81,86,90,104,121,131,134,138,142,158,165,176],"minimum":[17],"cost":[18],"between":[20,65],"given":[21],"start":[22,117],"and":[23],"end":[24,119],"nodes":[25,78],"on":[26,33,182],"graph":[28],"that":[29,40,112,167],"constructed":[31],"based":[32],"wall":[36,53],"detection.":[37],"observed":[39],"trivial":[42],"solution":[43],"with":[44,51,100],"many":[45],"short-cuts":[46],"easily":[48],"made":[49],"even":[50],"detection,":[54],"where":[55],"tracked":[57,169],"penetrates":[59],"indistinct":[60],"walls":[61],"around":[62],"contact":[64],"different":[66],"parts":[67],"of":[68,89,120,133,141,153,164],"bowel.":[71,92,144],"Thus,":[72],"we":[73],"propose":[74],"to":[75,83,118,157],"include":[76],"must-pass":[77],"in":[79,151],"better":[84],"cover":[85],"entire":[87,139],"course":[88,140],"The":[93,145,161],"proposed":[94,146,177],"does":[96],"not":[97],"entail":[98],"training":[99],"ground-truth":[101,110],"paths":[102,111],"while":[103],"previous":[105],"methods":[106],"do.":[107],"acquired":[109],"are":[113],"all":[114],"connected":[115],"from":[116],"10":[125],"abdominal":[126],"CT":[127],"scans,":[128],"which":[129],"enables":[130],"evaluation":[132],"tracking":[136],"showed":[148],"clear":[149],"improvements":[150],"terms":[152],"several":[154],"metrics":[155],"compared":[156],"baseline":[159],"method.":[160],"maximum":[162],"length":[163],"without":[170],"an":[171],"error":[172],"per":[173],"scan,":[174],"by":[175],"method,":[178],"above":[180],"800<i>mm</i>":[181],"average.":[183]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
