{"id":"https://openalex.org/W2124644656","doi":"https://doi.org/10.1068/v96l1001","title":"Psychophysical Discrimination of Spatial Structure in Natural Images","display_name":"Psychophysical Discrimination of Spatial Structure in Natural Images","publication_year":1996,"publication_date":"1996-08-01","ids":{"openalex":"https://openalex.org/W2124644656","doi":"https://doi.org/10.1068/v96l1001","mag":"2124644656"},"language":"en","primary_location":{"id":"doi:10.1068/v96l1001","doi":"https://doi.org/10.1068/v96l1001","is_oa":false,"landing_page_url":"https://doi.org/10.1068/v96l1001","pdf_url":null,"source":{"id":"https://openalex.org/S58778951","display_name":"Perception","issn_l":"0301-0066","issn":["0301-0066","1468-4233"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Perception","raw_type":"journal-article"},"volume":null,"type":"conference-abstract","is_traditional":false,"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/A5065616346","display_name":"P\u00e5l Erik Carlin","orcid":"https://orcid.org/0009-0003-4509-3781","observed_orcids":["https://orcid.org/0009-0003-4509-3781"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P Carlin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5070397847","display_name":"Roger J. Watt","orcid":"https://orcid.org/0000-0001-8660-1875","observed_orcids":["https://orcid.org/0000-0001-8660-1875"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R Watt","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3650,"currency":"USD","value_usd":3650},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"1_suppl","first_page":"29","last_page":"29"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.9990000128746033,"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"}},{"id":"https://openalex.org/T11094","display_name":"Face Recognition and Perception","score":0.00019999999494757503,"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"}},{"id":"https://openalex.org/T12650","display_name":"Aesthetic Perception and Analysis","score":9.999999747378752e-05,"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/spatial-discrimination","display_name":"spatial discrimination","score":0.8320000171661377},{"id":"https://openalex.org/keywords/natural-images","display_name":"natural images","score":0.9449999928474426},{"id":"https://openalex.org/keywords/scene-perception","display_name":"scene perception","score":0.6330000162124634},{"id":"https://openalex.org/keywords/spatial-layout","display_name":"spatial configuration","score":0.5559999942779541},{"id":"https://openalex.org/keywords/texture-processing","display_name":"texture processing","score":0.6190000176429749},{"id":"https://openalex.org/keywords/image-patches","display_name":"image patches","score":0.4569999873638153},{"id":"https://openalex.org/keywords/visual-perception","display_name":"visual perception","score":0.3889999985694885},{"id":"https://openalex.org/keywords/natural-textures","display_name":"natural textures","score":0.4320000112056732},{"id":"https://openalex.org/keywords/psychophysics","display_name":"psychophysics","score":0.5889999866485596}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6975440979003906},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6056473255157471},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5614756941795349},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5396279692649841},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5193772912025452},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.46906375885009766},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.455808162689209},{"id":"https://openalex.org/C2780409804","wikidata":"https://www.wikidata.org/wiki/Q621701","display_name":"Apprehension","level":2,"score":0.44907480478286743},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.41267669200897217},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3610021471977234},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.13146474957466125},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1068/v96l1001","doi":"https://doi.org/10.1068/v96l1001","is_oa":false,"landing_page_url":"https://doi.org/10.1068/v96l1001","pdf_url":null,"source":{"id":"https://openalex.org/S58778951","display_name":"Perception","issn_l":"0301-0066","issn":["0301-0066","1468-4233"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Perception","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3095944569","https://openalex.org/W3196680390","https://openalex.org/W4391521509","https://openalex.org/W1998535724","https://openalex.org/W4408907408","https://openalex.org/W1426863025","https://openalex.org/W3209514861","https://openalex.org/W2087016932","https://openalex.org/W2221408324","https://openalex.org/W4402912922"],"abstract_inverted_index":{"We":[0],"report":[1],"a":[2,28,36,46,53],"series":[3],"of":[4,38,49,56,58,70,106,119,123,137,150,201,215,240],"experiments":[5],"in":[6,81,237],"which":[7,69,109,146,228],"subjects":[8,111],"were":[9,22,42,65,127],"required":[10,66],"to":[11,67,145,188,223,227],"make":[12],"spatial":[13,121,148],"discriminations":[14],"about":[15],"naturally":[16],"obtained":[17],"images,":[18],"as":[19,168,208,213],"follows.":[20],"Subjects":[21,41,64],"shown":[23],"two":[24,72,130,139,178],"natural":[25,210],"images":[26,60,74,161,179,202],"on":[27,45,101,108],"computer":[29,51],"screen,":[30,52],"side":[31,33],"by":[32,92],"and":[34,79,116,142],"for":[35,160],"period":[37],"500":[39],"ms.":[40],"then":[43],"shown,":[44],"separate":[47],"part":[48],"the":[50,59,71,75,94,98,102,110,113,117,120,134,138,143,147,151,177,182,190,225,238,244],"small":[54],"patch":[55,76],"one":[57],"selected":[61,112],"at":[62,97],"random.":[63],"decide":[68],"full":[73],"comes":[77],"from,":[78],"whereabouts":[80],"that":[82,162,193,203,247],"image":[83,115,140,152,191,245],"it":[84,185,220],"is":[85,186,221,230],"taken":[86],"from.":[87],"They":[88],"indicated":[89],"their":[90,124],"response":[91,158,174],"clicking":[93],"mouse":[95],"cursor":[96],"appropriate":[99],"point":[100],"screen.":[103],"The":[104],"proportion":[105],"trials":[107],"correct":[114,125],"accuracy":[118,159,175],"position":[122],"responses":[126],"calculated.":[128],"These":[129],"measures":[131],"independently":[132],"indicate":[133],"general":[135],"discriminability":[136],"sets,":[141],"extent":[144,226],"layout":[149],"has":[153],"been":[154],"perceived.":[155],"By":[156,198],"comparing":[157],"are":[163,180,204,235],"from":[164,181],"different":[165],"sets":[166,200,246],"(such":[167,212],"mountain":[169],"or":[170,217],"town":[171],"scenes)":[172],"with":[173],"when":[176],"same":[183],"set":[184],"possible":[187,222],"establish":[189],"properties":[192],"underlie":[194],"coarse":[195],"scene":[196],"apprehension.":[197],"using":[199],"perhaps":[205],"best":[206],"described":[207],"being":[209],"textures":[211],"patterns":[214],"foliage":[216],"rock":[218],"surface)":[219],"measure":[224],"texture":[229],"processed":[231],"spatially.":[232],"Our":[233],"results":[234],"interpreted":[236],"light":[239],"statistical":[241],"differences":[242],"between":[243],"we":[248],"have":[249],"used.":[250]},"counts_by_year":[],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}