{"id":"https://openalex.org/W1522522719","doi":"https://doi.org/10.1007/978-3-642-13775-4_11","title":"A Level Set Segmentation Method of the Four Heart Cavities in Pediatric Ultrasound Images","display_name":"A Level Set Segmentation Method of the Four Heart Cavities in Pediatric Ultrasound Images","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W1522522719","doi":"https://doi.org/10.1007/978-3-642-13775-4_11","mag":"1522522719"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-13775-4_11","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-13775-4_11","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"Lecture Notes in Computer 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/A5035238690","display_name":"Sofia Antunes","orcid":"https://orcid.org/0000-0002-2264-3774"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Sofia G. Antunes","raw_affiliation_strings":["Department of Physics, Faculty of Sciences and Technology, University of Coimbra, Portugal"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Faculty of Sciences and Technology, University of Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002237955","display_name":"Jos\u00e9 Silvestre Silva","orcid":"https://orcid.org/0000-0001-7529-6422"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Silvestre Silva","raw_affiliation_strings":["Department of Physics, Faculty of Sciences and Technology, University of Coimbra, Portugal","Instrumentation Center, Faculty of Sciences and Technology, University of Coimbra, Portugal"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Faculty of Sciences and Technology, University of Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]},{"raw_affiliation_string":"Instrumentation Center, Faculty of Sciences and Technology, University of Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081616071","display_name":"Jaime Santos","orcid":"https://orcid.org/0000-0003-4936-9434"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jaime B. Santos","raw_affiliation_strings":["Mechanical Engineering Center, Faculty of Sciences and Technology, University of Coimbra, Portugal"],"affiliations":[{"raw_affiliation_string":"Mechanical Engineering Center, Faculty of Sciences and Technology, University of Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5035238690"],"corresponding_institution_ids":["https://openalex.org/I76903346"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":2.8356,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.92394822,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"99","last_page":"107"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9979000091552734,"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":0.9979000091552734,"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/T10036","display_name":"Advanced Neural Network Applications","score":0.9779000282287598,"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/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":0.961899995803833,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/segmentation","display_name":"Segmentation","score":0.7770782709121704},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7601420879364014},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6123750805854797},{"id":"https://openalex.org/keywords/ultrasound","display_name":"Ultrasound","score":0.573947548866272},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5739079117774963},{"id":"https://openalex.org/keywords/heart-disease","display_name":"Heart disease","score":0.5408487915992737},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.5241121053695679},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4369049668312073},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3682880997657776},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.32349950075149536},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.20362138748168945},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.11944153904914856}],"concepts":[{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.7770782709121704},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7601420879364014},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6123750805854797},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.573947548866272},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5739079117774963},{"id":"https://openalex.org/C2780074459","wikidata":"https://www.wikidata.org/wiki/Q389735","display_name":"Heart disease","level":2,"score":0.5408487915992737},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5241121053695679},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4369049668312073},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3682880997657776},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.32349950075149536},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.20362138748168945},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.11944153904914856},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-642-13775-4_11","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-13775-4_11","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.6000000238418579}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1523954320","https://openalex.org/W1554323677","https://openalex.org/W1612175259","https://openalex.org/W1909976474","https://openalex.org/W1991113069","https://openalex.org/W2014894122","https://openalex.org/W2101980310","https://openalex.org/W2104095591","https://openalex.org/W2114487471","https://openalex.org/W2116040950","https://openalex.org/W2119249988","https://openalex.org/W2135056195","https://openalex.org/W2137567802","https://openalex.org/W2139478903","https://openalex.org/W2149184914","https://openalex.org/W2155985699","https://openalex.org/W2222506755","https://openalex.org/W2740491255","https://openalex.org/W3139302944","https://openalex.org/W3211330693","https://openalex.org/W4206616384"],"related_works":["https://openalex.org/W2351153092","https://openalex.org/W4379231730","https://openalex.org/W4389858081","https://openalex.org/W2135477061","https://openalex.org/W2369103431","https://openalex.org/W4324315429","https://openalex.org/W2501551404","https://openalex.org/W4385583601","https://openalex.org/W2364849692","https://openalex.org/W1522196789"],"abstract_inverted_index":null,"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
