{"id":"https://openalex.org/W1973056580","doi":"https://doi.org/10.1007/s10472-012-9297-7","title":"Homological spanning forest framework for 2D image analysis","display_name":"Homological spanning forest framework for 2D image analysis","publication_year":2012,"publication_date":"2012-04-01","ids":{"openalex":"https://openalex.org/W1973056580","doi":"https://doi.org/10.1007/s10472-012-9297-7","mag":"1973056580"},"language":"en","primary_location":{"id":"doi:10.1007/s10472-012-9297-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10472-012-9297-7","pdf_url":null,"source":{"id":"https://openalex.org/S90199469","display_name":"Annals of Mathematics and Artificial Intelligence","issn_l":"1012-2443","issn":["1012-2443","1573-7470"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Mathematics and Artificial Intelligence","raw_type":"journal-article"},"type":"article","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/A5079630648","display_name":"Helena Molina\u2010Abril","orcid":"https://orcid.org/0000-0001-5595-132X"},"institutions":[{"id":"https://openalex.org/I79238269","display_name":"Universidad de Sevilla","ror":"https://ror.org/03yxnpp24","country_code":"ES","type":"education","lineage":["https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Helena Molina-Abril","raw_affiliation_strings":["Dpto. Matematica Aplicada I, E.T.S.I. Informatica, Universidad de Sevilla, Avda. Reina Mercedes, s/n 41012, Sevilla, Spain","Dpto. Matematica Aplicada I, E.T.S.I. Informatica, Universidad de Sevilla, Sevilla, Spain s/n 41012#TAB#"],"affiliations":[{"raw_affiliation_string":"Dpto. Matematica Aplicada I, E.T.S.I. Informatica, Universidad de Sevilla, Avda. Reina Mercedes, s/n 41012, Sevilla, Spain","institution_ids":["https://openalex.org/I79238269"]},{"raw_affiliation_string":"Dpto. Matematica Aplicada I, E.T.S.I. Informatica, Universidad de Sevilla, Sevilla, Spain s/n 41012#TAB#","institution_ids":["https://openalex.org/I79238269"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002940525","display_name":"Pedro Real","orcid":"https://orcid.org/0000-0002-6853-0505"},"institutions":[{"id":"https://openalex.org/I79238269","display_name":"Universidad de Sevilla","ror":"https://ror.org/03yxnpp24","country_code":"ES","type":"education","lineage":["https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pedro Real","raw_affiliation_strings":["Dpto. Matematica Aplicada I, E.T.S.I. Informatica, Universidad de Sevilla, Avda. Reina Mercedes, s/n 41012, Sevilla, Spain","Dpto. Matematica Aplicada I, E.T.S.I. Informatica, Universidad de Sevilla, Sevilla, Spain s/n 41012#TAB#"],"affiliations":[{"raw_affiliation_string":"Dpto. Matematica Aplicada I, E.T.S.I. Informatica, Universidad de Sevilla, Avda. Reina Mercedes, s/n 41012, Sevilla, Spain","institution_ids":["https://openalex.org/I79238269"]},{"raw_affiliation_string":"Dpto. Matematica Aplicada I, E.T.S.I. Informatica, Universidad de Sevilla, Sevilla, Spain s/n 41012#TAB#","institution_ids":["https://openalex.org/I79238269"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5079630648"],"corresponding_institution_ids":["https://openalex.org/I79238269"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":1.9483,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.87195463,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"64","issue":"4","first_page":"385","last_page":"409"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12923","display_name":"Digital Image Processing Techniques","score":0.9998999834060669,"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/T12923","display_name":"Digital Image Processing Techniques","score":0.9998999834060669,"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/T12536","display_name":"Topological and Geometric Data Analysis","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.9912999868392944,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/betti-number","display_name":"Betti number","score":0.8413009643554688},{"id":"https://openalex.org/keywords/digital-topology","display_name":"Digital topology","score":0.7262722253799438},{"id":"https://openalex.org/keywords/digital-image","display_name":"Digital image","score":0.5945995450019836},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5805708169937134},{"id":"https://openalex.org/keywords/raster-graphics","display_name":"Raster graphics","score":0.5766134262084961},{"id":"https://openalex.org/keywords/euler-characteristic","display_name":"Euler characteristic","score":0.5391581058502197},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5237433910369873},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5098375678062439},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4727792739868164},{"id":"https://openalex.org/keywords/algebraic-topology","display_name":"Algebraic topology","score":0.4664700925350189},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.45546185970306396},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.43349355459213257},{"id":"https://openalex.org/keywords/topological-data-analysis","display_name":"Topological data analysis","score":0.43173158168792725},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4283781945705414},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.367633581161499},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.28300029039382935},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.2825651168823242},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.27630650997161865},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2696113586425781},{"id":"https://openalex.org/keywords/topological-space","display_name":"Topological space","score":0.2676905691623688},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.22103789448738098},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.20640438795089722}],"concepts":[{"id":"https://openalex.org/C129621563","wikidata":"https://www.wikidata.org/wiki/Q429593","display_name":"Betti number","level":2,"score":0.8413009643554688},{"id":"https://openalex.org/C557022819","wikidata":"https://www.wikidata.org/wiki/Q5276205","display_name":"Digital topology","level":5,"score":0.7262722253799438},{"id":"https://openalex.org/C42781572","wikidata":"https://www.wikidata.org/wiki/Q1250322","display_name":"Digital image","level":4,"score":0.5945995450019836},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5805708169937134},{"id":"https://openalex.org/C181844469","wikidata":"https://www.wikidata.org/wiki/Q182270","display_name":"Raster graphics","level":2,"score":0.5766134262084961},{"id":"https://openalex.org/C196433757","wikidata":"https://www.wikidata.org/wiki/Q852973","display_name":"Euler characteristic","level":2,"score":0.5391581058502197},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5237433910369873},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5098375678062439},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4727792739868164},{"id":"https://openalex.org/C145054310","wikidata":"https://www.wikidata.org/wiki/Q212803","display_name":"Algebraic topology","level":3,"score":0.4664700925350189},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.45546185970306396},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.43349355459213257},{"id":"https://openalex.org/C2776477805","wikidata":"https://www.wikidata.org/wiki/Q4460773","display_name":"Topological data analysis","level":2,"score":0.43173158168792725},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4283781945705414},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.367633581161499},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.28300029039382935},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.2825651168823242},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.27630650997161865},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2696113586425781},{"id":"https://openalex.org/C81332173","wikidata":"https://www.wikidata.org/wiki/Q179899","display_name":"Topological space","level":2,"score":0.2676905691623688},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.22103789448738098},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.20640438795089722},{"id":"https://openalex.org/C5961521","wikidata":"https://www.wikidata.org/wiki/Q746083","display_name":"Homotopy","level":2,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C143913944","wikidata":"https://www.wikidata.org/wiki/Q5421952","display_name":"Extension topology","level":4,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C129089157","wikidata":"https://www.wikidata.org/wiki/Q621550","display_name":"General topology","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10472-012-9297-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10472-012-9297-7","pdf_url":null,"source":{"id":"https://openalex.org/S90199469","display_name":"Annals of Mathematics and Artificial Intelligence","issn_l":"1012-2443","issn":["1012-2443","1573-7470"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Mathematics and Artificial Intelligence","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W349050485","https://openalex.org/W580193734","https://openalex.org/W1489127538","https://openalex.org/W1496010327","https://openalex.org/W1514363947","https://openalex.org/W1541894221","https://openalex.org/W1570647898","https://openalex.org/W1575739010","https://openalex.org/W1603819006","https://openalex.org/W1680725270","https://openalex.org/W1757236967","https://openalex.org/W1849345757","https://openalex.org/W1880689621","https://openalex.org/W1976678415","https://openalex.org/W1990148783","https://openalex.org/W1994846284","https://openalex.org/W2004801723","https://openalex.org/W2018987582","https://openalex.org/W2020401767","https://openalex.org/W2028563317","https://openalex.org/W2029812885","https://openalex.org/W2034833521","https://openalex.org/W2042060341","https://openalex.org/W2042962396","https://openalex.org/W2048095461","https://openalex.org/W2049875683","https://openalex.org/W2059441635","https://openalex.org/W2062834161","https://openalex.org/W2064020260","https://openalex.org/W2080549870","https://openalex.org/W2086860590","https://openalex.org/W2096736341","https://openalex.org/W2114183535","https://openalex.org/W2119084325","https://openalex.org/W2132458980","https://openalex.org/W2166950906","https://openalex.org/W2169528473","https://openalex.org/W2175609641","https://openalex.org/W2316187542","https://openalex.org/W2421760900","https://openalex.org/W2505188246","https://openalex.org/W3013843370","https://openalex.org/W3023091604","https://openalex.org/W4243745414","https://openalex.org/W6604090921"],"related_works":["https://openalex.org/W4286971133","https://openalex.org/W3153979038","https://openalex.org/W3199064261","https://openalex.org/W4319591071","https://openalex.org/W2070001083","https://openalex.org/W4309871294","https://openalex.org/W3209198297","https://openalex.org/W2963511174","https://openalex.org/W4286888636","https://openalex.org/W1975919924"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
