{"id":"https://openalex.org/W2146857532","doi":null,"title":"Interest Point Detection in Images by a Local Centrality Algorithm on Complex Networks","display_name":"Interest Point Detection in Images by a Local Centrality Algorithm on Complex Networks","publication_year":2011,"publication_date":"2011-04-01","ids":{"openalex":"https://openalex.org/W2146857532","mag":"2146857532"},"language":"en","primary_location":{"id":"pmh:oai:burjcdigital.urjc.es:10115/5743","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10115/5743","pdf_url":null,"source":{"id":"https://openalex.org/S4377196484","display_name":"BURJC Digital (King Juan Carlos University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I182083151","host_organization_name":"Universidad Rey Juan Carlos","host_organization_lineage":["https://openalex.org/I182083151"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10115/5743","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039528370","display_name":"Regino Criado","orcid":"https://orcid.org/0000-0001-7954-6169","observed_orcids":["https://orcid.org/0000-0001-7954-6169"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Regino Criado","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-7954-6169","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048911705","display_name":"Miguel Romance","orcid":"https://orcid.org/0000-0001-9259-9716","observed_orcids":["https://orcid.org/0000-0001-9259-9716"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Miguel Romance","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-9259-9716","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5060281689","display_name":"\u00c1ngel S\u00e1nchez","orcid":"https://orcid.org/0000-0001-9069-6985","observed_orcids":["https://orcid.org/0000-0001-9069-6985"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u00c1ngel S\u00e1nchez","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-9069-6985","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.3278999924659729,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.3278999924659729,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.3107999861240387,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.13169999420642853,"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/keypoint-detection","display_name":"keypoint detection","score":0.9980000257492065},{"id":"https://openalex.org/keywords/corner-detection","display_name":"corner detection","score":0.8460000157356262},{"id":"https://openalex.org/keywords/local-centrality","display_name":"local centrality","score":0.9020000100135803},{"id":"https://openalex.org/keywords/complex-networks","display_name":"complex networks","score":0.9940000176429749},{"id":"https://openalex.org/keywords/weighted-networks","display_name":"weighted networks","score":0.7250000238418579},{"id":"https://openalex.org/keywords/spatial-networks","display_name":"spatial networks","score":0.7730000019073486},{"id":"https://openalex.org/keywords/feature-points","display_name":"feature points","score":0.6589999794960022}],"concepts":[{"id":"https://openalex.org/C53811970","wikidata":"https://www.wikidata.org/wiki/Q5062194","display_name":"Centrality","level":2,"score":0.860438883304596},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6519386768341064},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5975021123886108},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5829524993896484},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.579690158367157},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5413193106651306},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5235109925270081},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5204420685768127},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.49687936902046204},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4938248097896576},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4860385060310364},{"id":"https://openalex.org/C34947359","wikidata":"https://www.wikidata.org/wiki/Q665189","display_name":"Complex network","level":2,"score":0.47400033473968506},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3269709646701813},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"pmh:oai:burjcdigital.urjc.es:10115/5743","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10115/5743","pdf_url":null,"source":{"id":"https://openalex.org/S4377196484","display_name":"BURJC Digital (King Juan Carlos University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I182083151","host_organization_name":"Universidad Rey Juan Carlos","host_organization_lineage":["https://openalex.org/I182083151"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:dnet:burjcdigital::91aa848c06f065a992428bcd2d4cd858","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10115/5743","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:eciencia.urjc.es:10115/5743","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10115/5743","pdf_url":null,"source":{"id":"https://openalex.org/S4377196484","display_name":"BURJC Digital (King Juan Carlos University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I182083151","host_organization_name":"Universidad Rey Juan Carlos","host_organization_lineage":["https://openalex.org/I182083151"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:hispana.mcu.es:61627100","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10115/5743","pdf_url":null,"source":{"id":"https://openalex.org/S4377196108","display_name":"Hispana","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"mag:2146857532","doi":null,"is_oa":false,"landing_page_url":"http://eciencia.urjc.es/bitstream/handle/10115/5743/ijcss01_01-083.pdf?sequence=1","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:burjcdigital.urjc.es:10115/5743","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10115/5743","pdf_url":null,"source":{"id":"https://openalex.org/S4377196484","display_name":"BURJC Digital (King Juan Carlos University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I182083151","host_organization_name":"Universidad Rey Juan Carlos","host_organization_lineage":["https://openalex.org/I182083151"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1505641881","https://openalex.org/W1508960934","https://openalex.org/W1678912643","https://openalex.org/W1679935456","https://openalex.org/W2015810286","https://openalex.org/W2068770215","https://openalex.org/W2070722739","https://openalex.org/W2125186487","https://openalex.org/W2151103935","https://openalex.org/W2162908419","https://openalex.org/W2172188317","https://openalex.org/W2740373864","https://openalex.org/W2798681570","https://openalex.org/W2998023265","https://openalex.org/W7075998244"],"related_works":["https://openalex.org/W2015810286","https://openalex.org/W2068770215","https://openalex.org/W2755419258","https://openalex.org/W2054294699","https://openalex.org/W2787632262","https://openalex.org/W2617793882","https://openalex.org/W2490574364","https://openalex.org/W2774385490","https://openalex.org/W4312293747","https://openalex.org/W2526644375"],"abstract_inverted_index":{"The":[0],"field":[1],"of":[2,13,27,59,94],"Digital":[3],"Image":[4],"Processing":[5],"offers":[6],"an":[7],"interesting":[8],"framework":[9],"\\nfor":[10],"the":[11,14,52,55,77,95],"application":[12],"Complex":[15],"Networks":[16],"theory.":[17],"Since":[18],"images":[19],"can":[20],"be":[21],"seen":[22],"\\nas":[23],"organized":[24],"data":[25],"structures":[26],"adjacent":[28],"pixels,":[29],"it":[30],"becomes":[31],"natural":[32],"to":[33,76],"model":[34],"and":[35,57,70,79],"\\nanalyze":[36],"them":[37],"using":[38],"complex":[39,72],"network":[40,50,73],"properties.":[41],"We":[42],"present":[43],"a":[44,49,65,80,90],"local":[45,91],"centrality":[46,92],"\\nalgorithm":[47],"on":[48,89],"with":[51],"aim":[53],"detect":[54],"position":[56],"importance":[58],"interest":[60],"\\npoints":[61],"(i.e.":[62],"corners)":[63],"in":[64],"digital":[66],"image.":[67],"An":[68],"spatial":[69],"weighted":[71],"\\nis":[74],"associated":[75],"image":[78],"new":[81],"method":[82],"for":[83],"locating":[84],"these":[85],"feature":[86],"points":[87],"\\nbased":[88],"measure":[93],"corresponding":[96],"network,":[97],"is":[98],"proposed.":[99]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-10-04T09:36:47.201465","created_date":"2016-06-24T00:00:00"}