{"id":"https://openalex.org/W2156142145","doi":"https://doi.org/10.1109/icra.2011.5979815","title":"Scene classification with a sparse set of salient regions","display_name":"Scene classification with a sparse set of salient regions","publication_year":2011,"publication_date":"2011-05-01","ids":{"openalex":"https://openalex.org/W2156142145","doi":"https://doi.org/10.1109/icra.2011.5979815","mag":"2156142145"},"language":"en","primary_location":{"id":"doi:10.1109/icra.2011.5979815","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra.2011.5979815","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Robotics and Automation","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/1271231","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068743986","display_name":"Ali Borji","orcid":"https://orcid.org/0000-0001-8198-0335"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ali Borji","raw_affiliation_strings":["Department of Computer Science, University of Southern California, Los Angeles, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054494771","display_name":"Laurent Itti","orcid":"https://orcid.org/0000-0002-0168-2977"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Laurent Itti","raw_affiliation_strings":["Department of Computer Science, University of Southern California, Los Angeles, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1174212"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1902","last_page":"1908"},"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":0.9998999834060669,"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/T10627","display_name":"Advanced Image and Video Retrieval 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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9994000196456909,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9988999962806702,"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/salient","display_name":"Salient","score":0.7800668478012085},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6817789077758789},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6128082871437073},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5254758596420288},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.45341524481773376},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3251795768737793}],"concepts":[{"id":"https://openalex.org/C2780719617","wikidata":"https://www.wikidata.org/wiki/Q1030752","display_name":"Salient","level":2,"score":0.7800668478012085},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6817789077758789},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6128082871437073},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5254758596420288},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.45341524481773376},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3251795768737793},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icra.2011.5979815","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra.2011.5979815","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Robotics and Automation","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:1271231","is_oa":true,"landing_page_url":"https://zenodo.org/record/1271231","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:1271231","is_oa":true,"landing_page_url":"https://zenodo.org/record/1271231","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W643612313","https://openalex.org/W1515367940","https://openalex.org/W1526034937","https://openalex.org/W1566135517","https://openalex.org/W1966335361","https://openalex.org/W2004586880","https://openalex.org/W2004835121","https://openalex.org/W2029683515","https://openalex.org/W2039546655","https://openalex.org/W2048180049","https://openalex.org/W2080629029","https://openalex.org/W2103357101","https://openalex.org/W2103504761","https://openalex.org/W2105457610","https://openalex.org/W2107055466","https://openalex.org/W2107363596","https://openalex.org/W2107388002","https://openalex.org/W2107815819","https://openalex.org/W2108783605","https://openalex.org/W2111308925","https://openalex.org/W2121745238","https://openalex.org/W2124087378","https://openalex.org/W2124404372","https://openalex.org/W2127807804","https://openalex.org/W2128272608","https://openalex.org/W2129865252","https://openalex.org/W2133589685","https://openalex.org/W2144982973","https://openalex.org/W2151103935","https://openalex.org/W2162203329","https://openalex.org/W2162216530","https://openalex.org/W2162915993","https://openalex.org/W2162971780","https://openalex.org/W2170161511","https://openalex.org/W2172188317","https://openalex.org/W2338905098","https://openalex.org/W4238681124","https://openalex.org/W4285719527","https://openalex.org/W6620974730","https://openalex.org/W6631372077","https://openalex.org/W6676006193"],"related_works":["https://openalex.org/W2607572884","https://openalex.org/W187484614","https://openalex.org/W2053675109","https://openalex.org/W2580345890","https://openalex.org/W2089413146","https://openalex.org/W2536452361","https://openalex.org/W2726222394","https://openalex.org/W2384426242","https://openalex.org/W2538748790","https://openalex.org/W2041073875"],"abstract_inverted_index":{"This":[0],"work":[1],"proposes":[2],"an":[3],"approach":[4,121],"for":[5],"scene":[6,133],"classification":[7,68,116],"by":[8,37],"extracting":[9],"and":[10,54,66,72,101,105,111],"matching":[11],"visual":[12,19,42],"features":[13,74,92],"only":[14],"at":[15,79,84],"the":[16,23,38,60,76,88,95,119,125,139],"focuses":[17],"of":[18,22,30,41,87,118,124,137,141],"attention":[20,43],"instead":[21],"entire":[24,96],"scene.":[25],"Analysis":[26],"over":[27,59],"a":[28,50,55,147],"database":[29],"natural":[31],"scenes":[32],"demonstrates":[33],"that":[34,115,131],"regions":[35,82],"proposed":[36],"saliency-based":[39],"model":[40,78],"are":[44],"robust":[45],"to":[46],"image":[47,97],"transformations.":[48],"Using":[49],"nearest":[51],"neighbor":[52],"classifier":[53],"distance":[56],"measure":[57],"defined":[58],"salient":[61,81],"regions,":[62],"we":[63],"obtained":[64],"97.35%":[65],"78.28%":[67],"rates":[69],"with":[70,91],"SIFT":[71,104],"C2":[73,106],"from":[75,94],"HMAX":[77],"5":[80],"covering":[83],"most":[85],"31%":[86],"image.":[89],"Classification":[90],"extracted":[93],"results":[98,129],"in":[99,135,150],"99.3%":[100],"82.32%":[102],"using":[103],"features,":[107],"respectively.":[108],"Comparing":[109],"attentional":[110],"adhoc":[112],"approaches":[113],"shows":[114],"rate":[117],"first":[120],"is":[122,144],"0.95":[123],"second.":[126],"Overall,":[127],"our":[128],"prove":[130],"efficient":[132],"classification,":[134],"terms":[136],"reducing":[138],"complexity":[140],"feature":[142],"extraction":[143],"possible":[145],"without":[146],"significant":[148],"drop":[149],"performance.":[151]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}