{"id":"https://openalex.org/W2769243089","doi":"https://doi.org/10.1007/978-3-319-67642-5_14","title":"Improved Watershed Algorithm for CT Liver Segmentation Using Intraclass Variance Minimization","display_name":"Improved Watershed Algorithm for CT Liver Segmentation Using Intraclass Variance Minimization","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2769243089","doi":"https://doi.org/10.1007/978-3-319-67642-5_14","mag":"2769243089"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-67642-5_14","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-67642-5_14","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5056888058","display_name":"Alaa Salah El-Din Mohamed","orcid":"https://orcid.org/0000-0002-6467-2354"},"institutions":[{"id":"https://openalex.org/I107720978","display_name":"Ain Shams University","ror":"https://ror.org/00cb9w016","country_code":"EG","type":"education","lineage":["https://openalex.org/I107720978"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Alaa Salah El-Din Mohamed","raw_affiliation_strings":["Scientific Computing Department, Faculty of Computer and Information Science, Ain Shams University, Cairo, Egypt"],"raw_orcid":"https://orcid.org/0000-0002-6467-2354","affiliations":[{"raw_affiliation_string":"Scientific Computing Department, Faculty of Computer and Information Science, Ain Shams University, Cairo, Egypt","institution_ids":["https://openalex.org/I107720978"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066592199","display_name":"Mohammed A.\u2010M. Salem","orcid":"https://orcid.org/0000-0003-1489-9830"},"institutions":[{"id":"https://openalex.org/I107720978","display_name":"Ain Shams University","ror":"https://ror.org/00cb9w016","country_code":"EG","type":"education","lineage":["https://openalex.org/I107720978"]},{"id":"https://openalex.org/I96823368","display_name":"German University in Cairo","ror":"https://ror.org/03rjt0z37","country_code":"EG","type":"education","lineage":["https://openalex.org/I96823368"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mohammed A.-M. Salem","raw_affiliation_strings":["Faculty of Media Engineering and Technology, German University in Cairo, GUC, New Cairo, Egypt","Scientific Computing Department, Faculty of Computer and Information Science, Ain Shams University, Cairo, Egypt"],"raw_orcid":"https://orcid.org/0000-0003-1489-9830","affiliations":[{"raw_affiliation_string":"Faculty of Media Engineering and Technology, German University in Cairo, GUC, New Cairo, Egypt","institution_ids":["https://openalex.org/I96823368"]},{"raw_affiliation_string":"Scientific Computing Department, Faculty of Computer and Information Science, Ain Shams University, Cairo, Egypt","institution_ids":["https://openalex.org/I107720978"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020933993","display_name":"Doaa Hegazy","orcid":"https://orcid.org/0000-0003-3406-534X"},"institutions":[{"id":"https://openalex.org/I107720978","display_name":"Ain Shams University","ror":"https://ror.org/00cb9w016","country_code":"EG","type":"education","lineage":["https://openalex.org/I107720978"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Doaa Hegazy","raw_affiliation_strings":["Scientific Computing Department, Faculty of Computer and Information Science, Ain Shams University, Cairo, Egypt"],"raw_orcid":"https://orcid.org/0000-0003-3406-534X","affiliations":[{"raw_affiliation_string":"Scientific Computing Department, Faculty of Computer and Information Science, Ain Shams University, Cairo, Egypt","institution_ids":["https://openalex.org/I107720978"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059446890","display_name":"Howida A. Shedeed","orcid":"https://orcid.org/0000-0003-3785-8740"},"institutions":[{"id":"https://openalex.org/I107720978","display_name":"Ain Shams University","ror":"https://ror.org/00cb9w016","country_code":"EG","type":"education","lineage":["https://openalex.org/I107720978"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Howida A. Shedeed","raw_affiliation_strings":["Scientific Computing Department, Faculty of Computer and Information Science, Ain Shams University, Cairo, Egypt"],"raw_orcid":"https://orcid.org/0000-0003-3785-8740","affiliations":[{"raw_affiliation_string":"Scientific Computing Department, Faculty of Computer and Information Science, Ain Shams University, Cairo, Egypt","institution_ids":["https://openalex.org/I107720978"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5056888058"],"corresponding_institution_ids":["https://openalex.org/I107720978"],"apc_list":null,"apc_paid":null,"fwci":1.3319,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.83730657,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"164","last_page":"176"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9988999962806702,"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":0.9988999962806702,"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/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"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/T14510","display_name":"Medical Imaging and Analysis","score":0.9919000267982483,"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/segmentation","display_name":"Segmentation","score":0.7460535764694214},{"id":"https://openalex.org/keywords/watershed","display_name":"Watershed","score":0.7268644571304321},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.615777850151062},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.6015384793281555},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5999578833580017},{"id":"https://openalex.org/keywords/scale-space-segmentation","display_name":"Scale-space segmentation","score":0.500126838684082},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.49694135785102844},{"id":"https://openalex.org/keywords/region-growing","display_name":"Region growing","score":0.4874837398529053},{"id":"https://openalex.org/keywords/variance","display_name":"Variance (accounting)","score":0.4213351011276245},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4180937707424164},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33464062213897705}],"concepts":[{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.7460535764694214},{"id":"https://openalex.org/C150547873","wikidata":"https://www.wikidata.org/wiki/Q947851","display_name":"Watershed","level":2,"score":0.7268644571304321},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.615777850151062},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.6015384793281555},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5999578833580017},{"id":"https://openalex.org/C65885262","wikidata":"https://www.wikidata.org/wiki/Q7429708","display_name":"Scale-space segmentation","level":4,"score":0.500126838684082},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.49694135785102844},{"id":"https://openalex.org/C206824153","wikidata":"https://www.wikidata.org/wiki/Q1169834","display_name":"Region growing","level":5,"score":0.4874837398529053},{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.4213351011276245},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4180937707424164},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33464062213897705},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-67642-5_14","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-67642-5_14","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","score":0.7599999904632568,"id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1523606279","https://openalex.org/W1561442812","https://openalex.org/W2282869660","https://openalex.org/W2415482817","https://openalex.org/W2536606021","https://openalex.org/W2537458693","https://openalex.org/W2540803711","https://openalex.org/W2548828405","https://openalex.org/W2555772764","https://openalex.org/W2557823979","https://openalex.org/W2581501088","https://openalex.org/W2593047806","https://openalex.org/W2604411373","https://openalex.org/W4300958603"],"related_works":["https://openalex.org/W2394279717","https://openalex.org/W2364730859","https://openalex.org/W3144569342","https://openalex.org/W2386644571","https://openalex.org/W2368273968","https://openalex.org/W2185902295","https://openalex.org/W2551987074","https://openalex.org/W4281943322","https://openalex.org/W4313052709","https://openalex.org/W2383720950"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}