{"id":"https://openalex.org/W2000638197","doi":"https://doi.org/10.1167/5.8.568","title":"Change in illuminant direction alters perceived surface roughness","display_name":"Change in illuminant direction alters perceived surface roughness","publication_year":2010,"publication_date":"2010-03-17","ids":{"openalex":"https://openalex.org/W2000638197","doi":"https://doi.org/10.1167/5.8.568","mag":"2000638197"},"language":"en","primary_location":{"id":"doi:10.1167/5.8.568","doi":"https://doi.org/10.1167/5.8.568","is_oa":true,"landing_page_url":"https://doi.org/10.1167/5.8.568","pdf_url":null,"source":{"id":"https://openalex.org/S137468011","display_name":"Journal of Vision","issn_l":"1534-7362","issn":["1534-7362"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-2","medline","norway-1","oarl","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310315919","host_organization_name":"Association for Research in Vision and Ophthalmology","host_organization_lineage":["https://openalex.org/P4310315919"],"host_organization_lineage_names":["Association for Research in Vision and Ophthalmology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Vision","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1167/5.8.568","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111640813","display_name":"Y.-X. Ho","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Y.-X. Ho","raw_affiliation_strings":["Department of Psychology, New York University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychology, New York University","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069621196","display_name":"Michael S. Landy","orcid":"https://orcid.org/0000-0002-2079-4552","observed_orcids":["https://orcid.org/0000-0002-2079-4552"]},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. S. Landy","raw_affiliation_strings":["Department of Psychology, New York University, and Center for Neural Science, New York University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychology, New York University, and Center for Neural Science, New York University","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110504394","display_name":"Laurence T. Maloney","orcid":"https://orcid.org/0009-0007-7854-3901","observed_orcids":["https://orcid.org/0009-0007-7854-3901"]},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"L. T. Maloney","raw_affiliation_strings":["Department of Psychology, New York University, and Center for Neural Science, New York University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychology, New York University, and Center for Neural Science, New York University","institution_ids":["https://openalex.org/I57206974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I57206974"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.15197407,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"5","issue":"8","first_page":"568","last_page":"568"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.9951000213623047,"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":0.9951000213623047,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.0017999999690800905,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T13049","display_name":"Surface Roughness and Optical Measurements","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/surface-roughness-perception","display_name":"surface roughness perception","score":0.9330000281333923},{"id":"https://openalex.org/keywords/lambertian-reflectance","display_name":"Lambertian reflectance","score":0.7770000100135803},{"id":"https://openalex.org/keywords/specular-surfaces","display_name":"specular surfaces","score":0.42800000309944153},{"id":"https://openalex.org/keywords/cast-shadows","display_name":"cast shadows","score":0.8999999761581421},{"id":"https://openalex.org/keywords/transitivity","display_name":"transitivity","score":0.6779999732971191},{"id":"https://openalex.org/keywords/visual-constancy","display_name":"visual constancy","score":0.4300000071525574},{"id":"https://openalex.org/keywords/binocular-viewing","display_name":"binocular viewing","score":0.5450000166893005}],"concepts":[{"id":"https://openalex.org/C129112856","wikidata":"https://www.wikidata.org/wiki/Q375479","display_name":"Standard illuminant","level":2,"score":0.9579083919525146},{"id":"https://openalex.org/C71039073","wikidata":"https://www.wikidata.org/wiki/Q3439090","display_name":"Surface finish","level":2,"score":0.5689077377319336},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.5437825918197632},{"id":"https://openalex.org/C107365816","wikidata":"https://www.wikidata.org/wiki/Q114817","display_name":"Surface roughness","level":2,"score":0.5335080623626709},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5078595280647278},{"id":"https://openalex.org/C118381688","wikidata":"https://www.wikidata.org/wiki/Q1079524","display_name":"Specular reflection","level":2,"score":0.4828968048095703},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4369685649871826},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.4271523952484131},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4146021008491516},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4000212848186493},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.38674694299697876},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.30298006534576416},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.284210741519928},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17358243465423584},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.08944526314735413},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1167/5.8.568","doi":"https://doi.org/10.1167/5.8.568","is_oa":true,"landing_page_url":"https://doi.org/10.1167/5.8.568","pdf_url":null,"source":{"id":"https://openalex.org/S137468011","display_name":"Journal of Vision","issn_l":"1534-7362","issn":["1534-7362"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-2","medline","norway-1","oarl","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310315919","host_organization_name":"Association for Research in Vision and Ophthalmology","host_organization_lineage":["https://openalex.org/P4310315919"],"host_organization_lineage_names":["Association for Research in Vision and Ophthalmology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Vision","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1167/5.8.568","doi":"https://doi.org/10.1167/5.8.568","is_oa":true,"landing_page_url":"https://doi.org/10.1167/5.8.568","pdf_url":null,"source":{"id":"https://openalex.org/S137468011","display_name":"Journal of Vision","issn_l":"1534-7362","issn":["1534-7362"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-2","medline","norway-1","oarl","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310315919","host_organization_name":"Association for Research in Vision and Ophthalmology","host_organization_lineage":["https://openalex.org/P4310315919"],"host_organization_lineage_names":["Association for Research in Vision and Ophthalmology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Vision","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"display_name":"Peace, justice, and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.5199999809265137},{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.46000000834465027}],"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/W2011549277","https://openalex.org/W1992670884","https://openalex.org/W2044104996","https://openalex.org/W2568381256","https://openalex.org/W6902148719","https://openalex.org/W2620031255","https://openalex.org/W2137443364","https://openalex.org/W3009435792","https://openalex.org/W2022454299","https://openalex.org/W2750707990"],"abstract_inverted_index":{"We":[0],"investigated":[1],"visual":[2,292],"estimation":[3],"of":[4,7,47,54,73,86,132,139,214,300],"surface":[5,88,94,106,141,152,165,177,245],"roughness":[6,138,183,232,301],"3-d":[8],"textures":[9],"under":[10,71,112,142,153,302],"various":[11],"lighting":[12,133],"conditions.":[13,305],"To":[14],"construct":[15],"a":[16,21,34,42,113,140,150,159,164,186,297],"texture,":[17],"first":[18,286],"we":[19,135,189],"made":[20],"jittered":[22],"planar":[23],"grid.":[24],"Next,":[25],"vertices":[26],"were":[27,38,62,181,219],"chosen":[28],"above":[29],"each":[30,110,130],"grid":[31],"intersection":[32],"with":[33,58,221],"random":[35],"height.":[36],"Vertices":[37],"joined":[39],"to":[40,83,121,166,204,207,211,288,295],"create":[41],"triangulated":[43],"surface.":[44],"The":[45,227],"variance":[46],"the":[48,84,87,93,137,154,170,176,191,205,212,215,224,239,285,291],"height":[49],"distribution":[50],"was":[51,96],"our":[52],"measure":[53],"roughness.":[55],"These":[56],"surfaces,":[57],"Lambertian":[59],"(matte)":[60],"reflectance,":[61],"rendered":[63,111],"for":[64,129,162],"binocular":[65],"viewing":[66],"(viewing":[67],"distance:":[68],"70":[69],"cm)":[70],"one":[72,143],"three":[74],"punctate":[75,115],"illuminants":[76],"located":[77],"20,":[78],"30":[79,257,264],"or":[80],"40":[81,269],"deg":[82,249,258,265],"right":[85],"normal.":[89,178],"In":[90,185,237],"Experiment":[91],"1,":[92],"patch":[95],"viewed":[97,104],"in":[98,108,247,256,263,268,279],"isolation":[99],"through":[100],"an":[101],"aperture.":[102],"Observers":[103],"two":[105],"patches":[107],"succession,":[109],"different":[114],"illuminant,":[116],"and":[117,193,197,222,260,266,273],"indicated":[118],"which":[119],"appeared":[120,146,251,275],"be":[122,167],"rougher":[123,168],"(2":[124],"IFC).":[125],"Using":[126],"interleaved":[127],"staircases,":[128],"pair":[131],"conditions,":[134],"determined":[136],"illuminant":[144,171,229],"that":[145],"equally":[147,252,277],"rough":[148,253,278],"as":[149,169,254],"given":[151],"other":[155],"illuminant.":[156,216],"Participants":[157],"showed":[158],"strong":[160],"bias":[161],"perceiving":[163],"moved":[172],"further":[173],"away":[174],"from":[175],"Thus,":[179],"observers":[180],"not":[182],"constant.":[184],"second":[187],"experiment,":[188],"removed":[190],"aperture":[192],"added":[194,225],"both":[195],"matte":[196],"specular":[198],"objects":[199],"(and":[200],"their":[201,280],"cast":[202],"shadows)":[203],"scene":[206],"provide":[208],"additional":[209,228],"cues":[210,230],"direction":[213],"Roughness":[217],"discriminations":[218],"performed":[220],"without":[223],"objects.":[226],"improved":[231],"constancy,":[233],"but":[234],"only":[235],"slightly.":[236],"addition,":[238],"results":[240],"displayed":[241],"approximate":[242],"transitivity:":[243],"if":[244],"A":[246,272],"20":[248],"illumination":[250,304],"B":[255,262],"illumination,":[259],"likewise":[261],"C":[267,274],"deg,":[270],"then":[271],"approximately":[276],"respective":[281],"illuminants.":[282],"This":[283],"is":[284],"study":[287],"directly":[289],"test":[290],"system's":[293],"ability":[294],"maintain":[296],"constant":[298],"estimate":[299],"changing":[303]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
