{"id":"https://openalex.org/W2263194661","doi":"https://doi.org/10.1587/transinf.2015edp7170","title":"Top-Down Visual Attention Estimation Using Spatially Localized Activation Based on Linear Separability of Visual Features","display_name":"Top-Down Visual Attention Estimation Using Spatially Localized Activation Based on Linear Separability of Visual Features","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2263194661","doi":"https://doi.org/10.1587/transinf.2015edp7170","mag":"2263194661"},"language":"en","primary_location":{"id":"doi:10.1587/transinf.2015edp7170","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2015edp7170","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E98.D/12/E98.D_2015EDP7170/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/transinf/E98.D/12/E98.D_2015EDP7170/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036735172","display_name":"Takatsugu Hirayama","orcid":"https://orcid.org/0000-0001-6290-9680"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Takatsugu HIRAYAMA","raw_affiliation_strings":["Graduate Program for Real-World Data Circulation Leaders, Nagoya University","Graduate School of Information Science, Nagoya University"],"affiliations":[{"raw_affiliation_string":"Graduate Program for Real-World Data Circulation Leaders, Nagoya University","institution_ids":["https://openalex.org/I60134161"]},{"raw_affiliation_string":"Graduate School of Information Science, Nagoya University","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007397810","display_name":"Toshiya OHIRA","orcid":null},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshiya OHIRA","raw_affiliation_strings":["Graduate School of Information Science, Nagoya University"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science, Nagoya University","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111458376","display_name":"Kenji Mase","orcid":null},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenji MASE","raw_affiliation_strings":["Graduate School of Information Science, Nagoya University"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science, Nagoya University","institution_ids":["https://openalex.org/I60134161"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5036735172"],"corresponding_institution_ids":["https://openalex.org/I60134161"],"apc_list":null,"apc_paid":null,"fwci":0.1872,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60830378,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"E98.D","issue":"12","first_page":"2308","last_page":"2316"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11605","display_name":"Visual Attention and Saliency Detection","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/T11605","display_name":"Visual Attention and Saliency Detection","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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10427","display_name":"Visual perception and processing mechanisms","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8458766937255859},{"id":"https://openalex.org/keywords/visual-search","display_name":"Visual search","score":0.7612535953521729},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6113214492797852},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.47044840455055237},{"id":"https://openalex.org/keywords/visual-attention","display_name":"Visual attention","score":0.46683159470558167},{"id":"https://openalex.org/keywords/human-visual-system-model","display_name":"Human visual system model","score":0.4614476263523102},{"id":"https://openalex.org/keywords/stimulus","display_name":"Stimulus (psychology)","score":0.4366384744644165},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4212951064109802},{"id":"https://openalex.org/keywords/variance","display_name":"Variance (accounting)","score":0.4193941354751587},{"id":"https://openalex.org/keywords/gaze-contingency-paradigm","display_name":"Gaze-contingency paradigm","score":0.4141117036342621},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3581905961036682},{"id":"https://openalex.org/keywords/visual-perception","display_name":"Visual perception","score":0.34948113560676575},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3264089822769165},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.2030368149280548},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.15938037633895874},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.08530545234680176}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8458766937255859},{"id":"https://openalex.org/C158495155","wikidata":"https://www.wikidata.org/wiki/Q2369151","display_name":"Visual search","level":2,"score":0.7612535953521729},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6113214492797852},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.47044840455055237},{"id":"https://openalex.org/C2986089797","wikidata":"https://www.wikidata.org/wiki/Q6501338","display_name":"Visual attention","level":3,"score":0.46683159470558167},{"id":"https://openalex.org/C160086991","wikidata":"https://www.wikidata.org/wiki/Q5939193","display_name":"Human visual system model","level":3,"score":0.4614476263523102},{"id":"https://openalex.org/C2779918689","wikidata":"https://www.wikidata.org/wiki/Q3771842","display_name":"Stimulus (psychology)","level":2,"score":0.4366384744644165},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4212951064109802},{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.4193941354751587},{"id":"https://openalex.org/C164280684","wikidata":"https://www.wikidata.org/wiki/Q5529040","display_name":"Gaze-contingency paradigm","level":4,"score":0.4141117036342621},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3581905961036682},{"id":"https://openalex.org/C178253425","wikidata":"https://www.wikidata.org/wiki/Q162668","display_name":"Visual perception","level":3,"score":0.34948113560676575},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3264089822769165},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.2030368149280548},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.15938037633895874},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.08530545234680176},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","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/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"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/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transinf.2015edp7170","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2015edp7170","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E98.D/12/E98.D_2015EDP7170/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/transinf.2015edp7170","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2015edp7170","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E98.D/12/E98.D_2015EDP7170/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G12401395","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320320912","funder_display_name":"Ministry of Education, Culture, Sports, Science and Technology"},{"id":"https://openalex.org/G7599130655","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320320912","funder_display_name":"Ministry of Education, Culture, Sports, Science and Technology"},{"id":"https://openalex.org/G8044579487","display_name":null,"funder_award_id":"Japan","funder_id":"https://openalex.org/F4320320912","funder_display_name":"Ministry of Education, Culture, Sports, Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320320912","display_name":"Ministry of Education, Culture, Sports, Science and Technology","ror":"https://ror.org/048rj2z13"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2263194661.pdf","grobid_xml":"https://content.openalex.org/works/W2263194661.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1497599070","https://openalex.org/W1517003397","https://openalex.org/W1545699005","https://openalex.org/W1572655503","https://openalex.org/W1967271504","https://openalex.org/W1980732959","https://openalex.org/W1996326832","https://openalex.org/W2001619934","https://openalex.org/W2040031261","https://openalex.org/W2055111849","https://openalex.org/W2068419217","https://openalex.org/W2086937490","https://openalex.org/W2093353037","https://openalex.org/W2117606586","https://openalex.org/W2128272608","https://openalex.org/W2128579733","https://openalex.org/W2129983324","https://openalex.org/W2145227859","https://openalex.org/W2149095485","https://openalex.org/W2163884958","https://openalex.org/W2164084182","https://openalex.org/W6649627412","https://openalex.org/W6650842192","https://openalex.org/W6673927224","https://openalex.org/W6679348960"],"related_works":["https://openalex.org/W3045020203","https://openalex.org/W2530730060","https://openalex.org/W2506644509","https://openalex.org/W2998150508","https://openalex.org/W2787294799","https://openalex.org/W2341540728","https://openalex.org/W2144747939","https://openalex.org/W4244637313","https://openalex.org/W4210970768","https://openalex.org/W3094300935"],"abstract_inverted_index":{"Intelligent":[0],"information":[1,32],"systems":[2,9],"captivate":[3],"people's":[4],"attention.":[5],"Examples":[6],"of":[7,15,23,39,88,91,97,128,162,169,173,181],"such":[8,122],"include":[10],"driving":[11],"support":[12],"vehicles":[13],"capable":[14,22],"sensing":[16],"driver":[17],"state":[18],"and":[19,95,171],"communication":[20],"robots":[21],"interacting":[24],"with":[25],"humans.":[26],"Modeling":[27],"how":[28],"people":[29],"search":[30,56,74,113,188],"visual":[31,48,55,66,72,79,89,130,151,159,187],"is":[33,51],"indispensable":[34],"for":[35,111],"designing":[36],"these":[37],"kinds":[38],"systems.":[40],"In":[41],"this":[42,139],"paper,":[43],"we":[44,137],"focus":[45],"on":[46],"human":[47,65],"attention,":[49],"which":[50],"closely":[52],"related":[53],"to":[54,63,141],"behavior.":[57],"We":[58,177],"propose":[59],"a":[60,71,85,92,108,117,129,158,163,174,186],"computational":[61,183],"model":[62,148,184],"estimate":[64,78],"attention":[67,80,152],"while":[68],"carrying":[69],"out":[70],"target":[73,93,175],"task.":[75],"Existing":[76],"models":[77],"using":[81,153],"the":[82,124,167,179],"ratio":[83,156],"between":[84,157],"representative":[86],"value":[87],"feature":[90,131,160],"stimulus":[94],"that":[96,115,172],"distractors":[98],"or":[99],"background.":[100],"The":[101],"models,":[102],"however,":[103],"can":[104],"not":[105],"often":[106],"achieve":[107],"better":[109],"performance":[110],"difficult":[112],"tasks":[114],"require":[116],"sequentially":[118],"spotlighting":[119],"process.":[120],"For":[121],"tasks,":[123],"linear":[125],"separability":[126],"effect":[127,140],"distribution":[132,161],"should":[133],"be":[134],"considered.":[135],"Hence,":[136],"introduce":[138],"spatially":[142],"localized":[143],"activation.":[144],"Concretely,":[145],"our":[146,182],"top-down":[147],"estimates":[149],"target-specific":[150],"Fisher's":[154],"variance":[155],"local":[164],"region":[165],"in":[166],"field":[168],"view":[170],"stimulus.":[176],"confirm":[178],"effectiveness":[180],"through":[185],"experiment.":[189]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
