{"id":"https://openalex.org/W1997653423","doi":"https://doi.org/10.1007/s11042-009-0389-2","title":"GAT: a Graphical Annotation Tool for semantic regions","display_name":"GAT: a Graphical Annotation Tool for semantic regions","publication_year":2009,"publication_date":"2009-10-26","ids":{"openalex":"https://openalex.org/W1997653423","doi":"https://doi.org/10.1007/s11042-009-0389-2","mag":"1997653423"},"language":"en","primary_location":{"id":"doi:10.1007/s11042-009-0389-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-009-0389-2","pdf_url":null,"source":{"id":"https://openalex.org/S110206669","display_name":"Multimedia Tools and Applications","issn_l":"1380-7501","issn":["1380-7501","1573-7721"],"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":"Multimedia Tools and Applications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/2117/6199","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051863471","display_name":"Xavier Gir\u00f3-i-Nieto","orcid":"https://orcid.org/0000-0002-9935-5332"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Xavier Giro-i-Nieto","raw_affiliation_strings":["Technical University of Catalonia (UPC), Campus Nord UPC, Modul D5, Jordi Girona 1-3, 08034, Barcelona, Catalonia, Spain","Technical University of Catalonia (UPC), Barcelona, Spain 08034"],"affiliations":[{"raw_affiliation_string":"Technical University of Catalonia (UPC), Campus Nord UPC, Modul D5, Jordi Girona 1-3, 08034, Barcelona, Catalonia, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Technical University of Catalonia (UPC), Barcelona, Spain 08034","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020165221","display_name":"Neus Camps","orcid":null},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Neus Camps","raw_affiliation_strings":["Technical University of Catalonia (UPC), Campus Nord UPC, Modul D5, Jordi Girona 1-3, 08034, Barcelona, Catalonia, Spain","Technical University of Catalonia (UPC), Barcelona, Spain 08034"],"affiliations":[{"raw_affiliation_string":"Technical University of Catalonia (UPC), Campus Nord UPC, Modul D5, Jordi Girona 1-3, 08034, Barcelona, Catalonia, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Technical University of Catalonia (UPC), Barcelona, Spain 08034","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056889165","display_name":"Ferran Marqu\u00e9s","orcid":"https://orcid.org/0000-0001-8311-1168"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ferran Marques","raw_affiliation_strings":["Technical University of Catalonia (UPC), Campus Nord UPC, Modul D5, Jordi Girona 1-3, 08034, Barcelona, Catalonia, Spain","Technical University of Catalonia (UPC), Barcelona, Spain 08034"],"affiliations":[{"raw_affiliation_string":"Technical University of Catalonia (UPC), Campus Nord UPC, Modul D5, Jordi Girona 1-3, 08034, Barcelona, Catalonia, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Technical University of Catalonia (UPC), Barcelona, Spain 08034","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5051863471"],"corresponding_institution_ids":["https://openalex.org/I9617848"],"apc_list":null,"apc_paid":null,"fwci":1.9683,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.87280889,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"46","issue":"2-3","first_page":"155","last_page":"174"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9994999766349792,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9994999766349792,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9983999729156494,"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/T10627","display_name":"Advanced Image and Video Retrieval 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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.9329516887664795},{"id":"https://openalex.org/keywords/annotation","display_name":"Annotation","score":0.6597799062728882},{"id":"https://openalex.org/keywords/semantic-annotation","display_name":"Semantic annotation","score":0.5689405202865601},{"id":"https://openalex.org/keywords/xml","display_name":"XML","score":0.563635528087616},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.5543498396873474},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5500036478042603},{"id":"https://openalex.org/keywords/interoperability","display_name":"Interoperability","score":0.5346032381057739},{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.5131946206092834},{"id":"https://openalex.org/keywords/graphical-user-interface","display_name":"Graphical user interface","score":0.49863195419311523},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.4689333736896515},{"id":"https://openalex.org/keywords/semantic-heterogeneity","display_name":"Semantic heterogeneity","score":0.45631393790245056},{"id":"https://openalex.org/keywords/graphical-model","display_name":"Graphical model","score":0.44960880279541016},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4467080235481262},{"id":"https://openalex.org/keywords/extensibility","display_name":"Extensibility","score":0.4167479872703552},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.36643916368484497},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3167250156402588},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.2579731345176697},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2082575559616089},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.20444470643997192},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.20099687576293945},{"id":"https://openalex.org/keywords/ontology-based-data-integration","display_name":"Ontology-based data integration","score":0.153685063123703}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9329516887664795},{"id":"https://openalex.org/C2776321320","wikidata":"https://www.wikidata.org/wiki/Q857525","display_name":"Annotation","level":2,"score":0.6597799062728882},{"id":"https://openalex.org/C2985727698","wikidata":"https://www.wikidata.org/wiki/Q857525","display_name":"Semantic annotation","level":3,"score":0.5689405202865601},{"id":"https://openalex.org/C8797682","wikidata":"https://www.wikidata.org/wiki/Q2115","display_name":"XML","level":2,"score":0.563635528087616},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.5543498396873474},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5500036478042603},{"id":"https://openalex.org/C20136886","wikidata":"https://www.wikidata.org/wiki/Q749647","display_name":"Interoperability","level":2,"score":0.5346032381057739},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.5131946206092834},{"id":"https://openalex.org/C37789001","wikidata":"https://www.wikidata.org/wiki/Q782543","display_name":"Graphical user interface","level":2,"score":0.49863195419311523},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.4689333736896515},{"id":"https://openalex.org/C2778180026","wikidata":"https://www.wikidata.org/wiki/Q18378163","display_name":"Semantic heterogeneity","level":4,"score":0.45631393790245056},{"id":"https://openalex.org/C155846161","wikidata":"https://www.wikidata.org/wiki/Q1143367","display_name":"Graphical model","level":2,"score":0.44960880279541016},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4467080235481262},{"id":"https://openalex.org/C32833848","wikidata":"https://www.wikidata.org/wiki/Q4115054","display_name":"Extensibility","level":2,"score":0.4167479872703552},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.36643916368484497},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3167250156402588},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.2579731345176697},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2082575559616089},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.20444470643997192},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.20099687576293945},{"id":"https://openalex.org/C22550185","wikidata":"https://www.wikidata.org/wiki/Q7095047","display_name":"Ontology-based data integration","level":3,"score":0.153685063123703},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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":3,"locations":[{"id":"doi:10.1007/s11042-009-0389-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-009-0389-2","pdf_url":null,"source":{"id":"https://openalex.org/S110206669","display_name":"Multimedia Tools and Applications","issn_l":"1380-7501","issn":["1380-7501","1573-7721"],"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":"Multimedia Tools and Applications","raw_type":"journal-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/6199","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/6199","pdf_url":null,"source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.914.4867","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.914.4867","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://upcommons.upc.edu/bitstream/handle/2117/6199/Gir%F3.pdf%3Bjsessionid%3DB557573ED923C5871978B5A3B1C551B1?sequence%3D3","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:upcommons.upc.edu:2117/6199","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/6199","pdf_url":null,"source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W42610654","https://openalex.org/W1485800236","https://openalex.org/W1491592855","https://openalex.org/W1554887575","https://openalex.org/W1569356520","https://openalex.org/W1712772123","https://openalex.org/W1875070114","https://openalex.org/W1913698750","https://openalex.org/W1967904143","https://openalex.org/W1982948355","https://openalex.org/W1986408226","https://openalex.org/W2014830777","https://openalex.org/W2024368999","https://openalex.org/W2091408165","https://openalex.org/W2095952231","https://openalex.org/W2103343776","https://openalex.org/W2108093712","https://openalex.org/W2110757589","https://openalex.org/W2110764733","https://openalex.org/W2120599612","https://openalex.org/W2123584592","https://openalex.org/W2124351162","https://openalex.org/W2131033076","https://openalex.org/W2145536214","https://openalex.org/W2146037576","https://openalex.org/W2146842130","https://openalex.org/W2147693208","https://openalex.org/W2149536073","https://openalex.org/W2157691228","https://openalex.org/W2168131174","https://openalex.org/W2484807441","https://openalex.org/W2881335959","https://openalex.org/W2913615872","https://openalex.org/W2970348768","https://openalex.org/W4235571412"],"related_works":["https://openalex.org/W1948607442","https://openalex.org/W3004004161","https://openalex.org/W2044615423","https://openalex.org/W4247766898","https://openalex.org/W4244765761","https://openalex.org/W2361584951","https://openalex.org/W2365327041","https://openalex.org/W4225348249","https://openalex.org/W2048180534","https://openalex.org/W2602709463"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}