{"id":"https://openalex.org/W2137038438","doi":"https://doi.org/10.1109/igarss.2007.4423941","title":"Modeling urban structures using graph-based spatial patterns","display_name":"Modeling urban structures using graph-based spatial patterns","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2137038438","doi":"https://doi.org/10.1109/igarss.2007.4423941","mag":"2137038438"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2007.4423941","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2007.4423941","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","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/A5024921087","display_name":"Emel Do\u011frus\u00f6z","orcid":null},"institutions":[{"id":"https://openalex.org/I168864056","display_name":"Bilkent University","ror":"https://ror.org/02vh8a032","country_code":"TR","type":"education","lineage":["https://openalex.org/I168864056"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Emel Dogrusoz","raw_affiliation_strings":["Department of Computer Engineering, Bilkent University, Ankara, Turkey","(Bilkent University, Ankara)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Bilkent University, Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]},{"raw_affiliation_string":"(Bilkent University, Ankara)","institution_ids":["https://openalex.org/I168864056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003826893","display_name":"Selim Aksoy","orcid":"https://orcid.org/0000-0003-4185-0565"},"institutions":[{"id":"https://openalex.org/I168864056","display_name":"Bilkent University","ror":"https://ror.org/02vh8a032","country_code":"TR","type":"education","lineage":["https://openalex.org/I168864056"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Selim Aksoy","raw_affiliation_strings":["Department of Computer Engineering, Bilkent University, Ankara, Turkey","(Bilkent University, Ankara)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Bilkent University, Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]},{"raw_affiliation_string":"(Bilkent University, Ankara)","institution_ids":["https://openalex.org/I168864056"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I168864056"],"apc_list":null,"apc_paid":null,"fwci":16.2799,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.99386503,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"4826","last_page":"4829"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9939000010490417,"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"}},{"id":"https://openalex.org/T12325","display_name":"Urban Design and Spatial Analysis","score":0.9814000129699707,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/computer-science","display_name":"Computer science","score":0.7644894123077393},{"id":"https://openalex.org/keywords/voronoi-diagram","display_name":"Voronoi diagram","score":0.7314689755439758},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6925376057624817},{"id":"https://openalex.org/keywords/geospatial-analysis","display_name":"Geospatial analysis","score":0.65999436378479},{"id":"https://openalex.org/keywords/thresholding","display_name":"Thresholding","score":0.5217840671539307},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4941313564777374},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4887804687023163},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.4454602897167206},{"id":"https://openalex.org/keywords/spatial-analysis","display_name":"Spatial analysis","score":0.4393998980522156},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.43087053298950195},{"id":"https://openalex.org/keywords/spatial-network","display_name":"Spatial network","score":0.4196416735649109},{"id":"https://openalex.org/keywords/dual-graph","display_name":"Dual graph","score":0.41208070516586304},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3789092004299164},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.28138941526412964},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2783767282962799},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.13794881105422974},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13152414560317993},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.10189303755760193},{"id":"https://openalex.org/keywords/planar-graph","display_name":"Planar graph","score":0.09915092587471008}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7644894123077393},{"id":"https://openalex.org/C24881265","wikidata":"https://www.wikidata.org/wiki/Q757267","display_name":"Voronoi diagram","level":2,"score":0.7314689755439758},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6925376057624817},{"id":"https://openalex.org/C9770341","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Geospatial analysis","level":2,"score":0.65999436378479},{"id":"https://openalex.org/C191178318","wikidata":"https://www.wikidata.org/wiki/Q2256906","display_name":"Thresholding","level":3,"score":0.5217840671539307},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4941313564777374},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4887804687023163},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.4454602897167206},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.4393998980522156},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.43087053298950195},{"id":"https://openalex.org/C53471067","wikidata":"https://www.wikidata.org/wiki/Q7574076","display_name":"Spatial network","level":2,"score":0.4196416735649109},{"id":"https://openalex.org/C169827030","wikidata":"https://www.wikidata.org/wiki/Q2294516","display_name":"Dual graph","level":4,"score":0.41208070516586304},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3789092004299164},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.28138941526412964},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2783767282962799},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.13794881105422974},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13152414560317993},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.10189303755760193},{"id":"https://openalex.org/C101837359","wikidata":"https://www.wikidata.org/wiki/Q547823","display_name":"Planar graph","level":3,"score":0.09915092587471008},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/igarss.2007.4423941","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2007.4423941","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.452.8982","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.452.8982","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.bilkent.edu.tr/~saksoy/papers/igarss07_spatial_patterns.pdf","raw_type":"text"},{"id":"pmh:oai:repository.bilkent.edu.tr:11693/27009","is_oa":false,"landing_page_url":"http://hdl.handle.net/11693/27009","pdf_url":null,"source":{"id":"https://openalex.org/S4306400079","display_name":"Bilkent University Institutional Repository (Bilkent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I168864056","host_organization_name":"Bilkent University","host_organization_lineage":["https://openalex.org/I168864056"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Geoscience and Remote Sensing Symposium (IGARSS), 2007","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.8500000238418579}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2018839022","https://openalex.org/W2054116266","https://openalex.org/W2098642880","https://openalex.org/W2103038452"],"related_works":["https://openalex.org/W3020555194","https://openalex.org/W2112268371","https://openalex.org/W2003577090","https://openalex.org/W2377607911","https://openalex.org/W2357029332","https://openalex.org/W2097232929","https://openalex.org/W2031410690","https://openalex.org/W2002054502","https://openalex.org/W4387804008","https://openalex.org/W4389675323"],"abstract_inverted_index":{"We":[0],"introduce":[1],"a":[2,59],"new":[3],"method":[4],"for":[5],"modeling":[6],"the":[7,16,43,56,62,71,86,97,100,111,114,122],"spatial":[8,40],"arrangements":[9],"of":[10,58,70,99,113],"geospatial":[11],"objects.":[12],"As":[13],"opposed":[14],"to":[15,31],"existing":[17],"approaches":[18],"that":[19,110],"are":[20,45,89,119,127],"based":[21],"on":[22],"classifying":[23],"images":[24,108],"using":[25,47,106],"pixel":[26],"level":[27],"methods,":[28],"we":[29],"propose":[30],"use":[32],"objects":[33],"as":[34,91,121,130],"textural":[35],"primitives":[36,44,54,123],"and":[37,49,124],"exploit":[38],"their":[39],"patterns.":[41],"First,":[42],"detected":[46],"spectral":[48],"morphological":[50],"processing.":[51],"Then,":[52],"these":[53],"form":[55],"nodes":[57],"graph":[60,76],"where":[61,117],"neighborhood":[63],"information":[64,137],"is":[65,77],"obtained":[66],"through":[67],"Voronoi":[68],"tessellation":[69],"image":[72],"scene.":[73],"Next,":[74],"this":[75],"clustered":[78],"by":[79,95],"thresholding":[80],"its":[81],"minimum":[82],"spanning":[83],"tree.":[84],"Finally,":[85],"resulting":[87],"clusters":[88],"classified":[90,129],"regular":[92],"or":[93,132],"irregular":[94],"examining":[96],"distributions":[98],"angles":[101],"between":[102],"neighboring":[103],"nodes.":[104],"Experiments":[105],"Ikonos":[107],"show":[109],"application":[112],"proposed":[115],"model":[116],"buildings":[118],"used":[120],"building":[125],"groups":[126],"automatically":[128],"organized":[131],"unorganized":[133],"can":[134],"extract":[135],"valuable":[136],"about":[138],"urban":[139],"development.":[140]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":5}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
