{"id":"https://openalex.org/W2117900705","doi":"https://doi.org/10.1007/3-540-55426-2_3","title":"Contour extraction by mixture density description obtained from region clustering","display_name":"Contour extraction by mixture density description obtained from region clustering","publication_year":1992,"publication_date":"1992-01-01","ids":{"openalex":"https://openalex.org/W2117900705","doi":"https://doi.org/10.1007/3-540-55426-2_3","mag":"2117900705"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-55426-2_3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-55426-2_3","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/A5059840330","display_name":"Minoru Etoh","orcid":null},"institutions":[{"id":"https://openalex.org/I1283155146","display_name":"Panasonic (Japan)","ror":"https://ror.org/011tm7n37","country_code":"JP","type":"company","lineage":["https://openalex.org/I1283155146"]},{"id":"https://openalex.org/I4210155557","display_name":"Panasonic (China)","ror":"https://ror.org/05sqbw136","country_code":"CN","type":"company","lineage":["https://openalex.org/I1283155146","https://openalex.org/I4210155557"]}],"countries":["CN","JP"],"is_corresponding":false,"raw_author_name":"Minoru Etoh","raw_affiliation_strings":["Central Research Laboratories, Matsushita Electric Ind., Moriguchi, 570, Osaka, Japan","Matsushita Electric Ind"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Research Laboratories, Matsushita Electric Ind., Moriguchi, 570, Osaka, Japan","institution_ids":["https://openalex.org/I1283155146"]},{"raw_affiliation_string":"Matsushita Electric Ind","institution_ids":["https://openalex.org/I4210155557","https://openalex.org/I1283155146"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111433832","display_name":"Yoshiaki Shirai","orcid":null},"institutions":[{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshiaki Shirai","raw_affiliation_strings":["Mech. Eng. for Computer-Controlled Machinery, Osaka University, Suita, 565, Osaka, Japan","Osaka University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mech. Eng. for Computer-Controlled Machinery, Osaka University, Suita, 565, Osaka, Japan","institution_ids":["https://openalex.org/I98285908"]},{"raw_affiliation_string":"Osaka University","institution_ids":["https://openalex.org/I98285908"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044985800","display_name":"Minoru Asada","orcid":"https://orcid.org/0000-0001-9506-6333"},"institutions":[{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Minoru Asada","raw_affiliation_strings":["Mech. Eng. for Computer-Controlled Machinery, Osaka University, Suita, 565, Osaka, Japan","Osaka University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mech. Eng. for Computer-Controlled Machinery, Osaka University, Suita, 565, Osaka, Japan","institution_ids":["https://openalex.org/I98285908"]},{"raw_affiliation_string":"Osaka University","institution_ids":["https://openalex.org/I98285908"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.1808,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.80895522,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"24","last_page":"32"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.998199999332428,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/cluster-analysis","display_name":"Cluster analysis","score":0.6999939680099487},{"id":"https://openalex.org/keywords/active-contour-model","display_name":"Active contour model","score":0.6965974569320679},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6892884373664856},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6813046932220459},{"id":"https://openalex.org/keywords/discontinuity","display_name":"Discontinuity (linguistics)","score":0.6452919244766235},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.6186434030532837},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5845868587493896},{"id":"https://openalex.org/keywords/contour-line","display_name":"Contour line","score":0.5654374361038208},{"id":"https://openalex.org/keywords/energy-minimization","display_name":"Energy minimization","score":0.5515687465667725},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5240569114685059},{"id":"https://openalex.org/keywords/density-estimation","display_name":"Density estimation","score":0.5108928084373474},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.49534645676612854},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.48243197798728943},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.4821490943431854},{"id":"https://openalex.org/keywords/edge-detection","display_name":"Edge detection","score":0.4475661516189575},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.42521336674690247},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.29367366433143616},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.27133089303970337},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2234005630016327},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21406903862953186}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6999939680099487},{"id":"https://openalex.org/C112353826","wikidata":"https://www.wikidata.org/wiki/Q127313","display_name":"Active contour model","level":4,"score":0.6965974569320679},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6892884373664856},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6813046932220459},{"id":"https://openalex.org/C2777042112","wikidata":"https://www.wikidata.org/wiki/Q5281658","display_name":"Discontinuity (linguistics)","level":2,"score":0.6452919244766235},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.6186434030532837},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5845868587493896},{"id":"https://openalex.org/C86069527","wikidata":"https://www.wikidata.org/wiki/Q6653802","display_name":"Contour line","level":2,"score":0.5654374361038208},{"id":"https://openalex.org/C14961307","wikidata":"https://www.wikidata.org/wiki/Q5377176","display_name":"Energy minimization","level":2,"score":0.5515687465667725},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5240569114685059},{"id":"https://openalex.org/C189508267","wikidata":"https://www.wikidata.org/wiki/Q17088227","display_name":"Density estimation","level":3,"score":0.5108928084373474},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.49534645676612854},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.48243197798728943},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.4821490943431854},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.4475661516189575},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.42521336674690247},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.29367366433143616},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.27133089303970337},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2234005630016327},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21406903862953186},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0},{"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C147597530","wikidata":"https://www.wikidata.org/wiki/Q369472","display_name":"Computational chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/3-540-55426-2_3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-55426-2_3","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/7","display_name":"Affordable and clean energy","score":0.8999999761581421}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W321929934","https://openalex.org/W1957595404","https://openalex.org/W1971784203","https://openalex.org/W2013330600","https://openalex.org/W2027422822","https://openalex.org/W2043803464","https://openalex.org/W2059635037","https://openalex.org/W2104095591","https://openalex.org/W2131910503","https://openalex.org/W2136444677","https://openalex.org/W2142635246","https://openalex.org/W2144389583","https://openalex.org/W2913192828","https://openalex.org/W3017143921","https://openalex.org/W3141390961","https://openalex.org/W4244769743"],"related_works":["https://openalex.org/W2387003628","https://openalex.org/W2384347880","https://openalex.org/W2375013257","https://openalex.org/W8882537","https://openalex.org/W102157910","https://openalex.org/W1576780264","https://openalex.org/W2390455178","https://openalex.org/W2606124149","https://openalex.org/W1509614349","https://openalex.org/W2947322168"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
