{"id":"https://openalex.org/W2950125374","doi":"https://doi.org/10.1007/978-3-030-22514-8_56","title":"Colour Image Segmentation by Region Growing Based on Conformal Geometric Algebra","display_name":"Colour Image Segmentation by Region Growing Based on Conformal Geometric Algebra","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2950125374","doi":"https://doi.org/10.1007/978-3-030-22514-8_56","mag":"2950125374"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-22514-8_56","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-22514-8_56","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/A5030826615","display_name":"Jaroslav Hrdina","orcid":"https://orcid.org/0000-0003-2460-7571"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":true,"raw_author_name":"Jaroslav Hrdina","raw_affiliation_strings":["Faculty of Mechanical Engineering, Brno University of Technology, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering, Brno University of Technology, Brno, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067986378","display_name":"Radomil Matou\u0161ek","orcid":"https://orcid.org/0000-0002-3142-0900"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Radek Matou\u0161ek","raw_affiliation_strings":["Faculty of Mechanical Engineering, Brno University of Technology, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering, Brno University of Technology, Brno, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074685303","display_name":"Radek Tich\u00fd","orcid":"https://orcid.org/0000-0002-5766-7848"},"institutions":[{"id":"https://openalex.org/I60587646","display_name":"Brno University of Technology","ror":"https://ror.org/03613d656","country_code":"CZ","type":"education","lineage":["https://openalex.org/I60587646"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Radek Tich\u00fd","raw_affiliation_strings":["Faculty of Mechanical Engineering, Brno University of Technology, Brno, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering, Brno University of Technology, Brno, Czech Republic","institution_ids":["https://openalex.org/I60587646"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5030826615"],"corresponding_institution_ids":["https://openalex.org/I60587646"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.1157,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.80084746,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"564","last_page":"570"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12037","display_name":"Algebraic and Geometric Analysis","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12037","display_name":"Algebraic and Geometric Analysis","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11210","display_name":"Mathematical Analysis and Transform Methods","score":0.9502000212669373,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13080","display_name":"Advanced Differential Geometry Research","score":0.9174000024795532,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/conformal-geometric-algebra","display_name":"Conformal geometric algebra","score":0.7939074039459229},{"id":"https://openalex.org/keywords/prewitt-operator","display_name":"Prewitt operator","score":0.7672705054283142},{"id":"https://openalex.org/keywords/conformal-map","display_name":"Conformal map","score":0.704834520816803},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5845891833305359},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5623956918716431},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.5341398119926453},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5253291130065918},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5216513276100159},{"id":"https://openalex.org/keywords/edge-detection","display_name":"Edge detection","score":0.48409974575042725},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.46710291504859924},{"id":"https://openalex.org/keywords/geometric-algebra","display_name":"Geometric algebra","score":0.4648759663105011},{"id":"https://openalex.org/keywords/scale-space-segmentation","display_name":"Scale-space segmentation","score":0.44692206382751465},{"id":"https://openalex.org/keywords/region-growing","display_name":"Region growing","score":0.43690943717956543},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.4248940944671631},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.41375333070755005},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.34601694345474243},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3333934545516968},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.33334869146347046},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2980935573577881},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.21015051007270813},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.16755768656730652},{"id":"https://openalex.org/keywords/clifford-algebra","display_name":"Clifford algebra","score":0.0713629424571991}],"concepts":[{"id":"https://openalex.org/C147898140","wikidata":"https://www.wikidata.org/wiki/Q5160252","display_name":"Conformal geometric algebra","level":5,"score":0.7939074039459229},{"id":"https://openalex.org/C155012704","wikidata":"https://www.wikidata.org/wiki/Q451898","display_name":"Prewitt operator","level":5,"score":0.7672705054283142},{"id":"https://openalex.org/C98214594","wikidata":"https://www.wikidata.org/wiki/Q850275","display_name":"Conformal map","level":2,"score":0.704834520816803},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5845891833305359},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5623956918716431},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5341398119926453},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5253291130065918},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5216513276100159},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.48409974575042725},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.46710291504859924},{"id":"https://openalex.org/C180671464","wikidata":"https://www.wikidata.org/wiki/Q1186649","display_name":"Geometric algebra","level":4,"score":0.4648759663105011},{"id":"https://openalex.org/C65885262","wikidata":"https://www.wikidata.org/wiki/Q7429708","display_name":"Scale-space segmentation","level":4,"score":0.44692206382751465},{"id":"https://openalex.org/C206824153","wikidata":"https://www.wikidata.org/wiki/Q1169834","display_name":"Region growing","level":5,"score":0.43690943717956543},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.4248940944671631},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.41375333070755005},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.34601694345474243},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3333934545516968},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.33334869146347046},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2980935573577881},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.21015051007270813},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.16755768656730652},{"id":"https://openalex.org/C100856211","wikidata":"https://www.wikidata.org/wiki/Q674689","display_name":"Clifford algebra","level":3,"score":0.0713629424571991}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-22514-8_56","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-22514-8_56","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W247576356","https://openalex.org/W1014650983","https://openalex.org/W1480498022","https://openalex.org/W1600874933","https://openalex.org/W2116021467","https://openalex.org/W2339553700","https://openalex.org/W2414686382","https://openalex.org/W2486303527","https://openalex.org/W2591252122","https://openalex.org/W2725978230","https://openalex.org/W2810175295","https://openalex.org/W2938890063","https://openalex.org/W2942831807","https://openalex.org/W2969662963","https://openalex.org/W4206976475","https://openalex.org/W4230858787","https://openalex.org/W4246574671"],"related_works":["https://openalex.org/W4297796763","https://openalex.org/W2579897398","https://openalex.org/W2982251507","https://openalex.org/W1708307708","https://openalex.org/W3022175278","https://openalex.org/W2275116124","https://openalex.org/W3023979443","https://openalex.org/W2964290513","https://openalex.org/W4236366864","https://openalex.org/W1482404553"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
