{"id":"https://openalex.org/W2000863823","doi":"https://doi.org/10.1038/35071075","title":"Perceiving visual expansion without optic flow","display_name":"Perceiving visual expansion without optic flow","publication_year":2001,"publication_date":"2001-04-01","ids":{"openalex":"https://openalex.org/W2000863823","doi":"https://doi.org/10.1038/35071075","mag":"2000863823","pmid":"https://pubmed.ncbi.nlm.nih.gov/11298449"},"language":"en","primary_location":{"id":"doi:10.1038/35071075","doi":"https://doi.org/10.1038/35071075","is_oa":false,"landing_page_url":"https://doi.org/10.1038/35071075","pdf_url":null,"source":{"id":"https://openalex.org/S137773608","display_name":"Nature","issn_l":"0028-0836","issn":["0028-0836","1476-4687"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","erih-plus","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nature","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"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/A5018916061","display_name":"Paul R. Schrater","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Paul R. Schrater","raw_affiliation_strings":["Department of Neuroscience, University of Pennsylvania, 215 Stemmler Hall, Philadelphia, Pennsylvania 19104, USA. schrater@eye.psych.umn.edu","Department of Neuroscience, University of Pennsylvania, 215 Stemmler Hall, Philadelphia, USA","Department of Psychology, University of Minnesota, Minneapolis, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neuroscience, University of Pennsylvania, 215 Stemmler Hall, Philadelphia, Pennsylvania 19104, USA. schrater@eye.psych.umn.edu","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Department of Neuroscience, University of Pennsylvania, 215 Stemmler Hall, Philadelphia, USA","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Department of Psychology, University of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034466442","display_name":"David C. Knill","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]},{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David C. Knill","raw_affiliation_strings":["Department of Psychology, University of Pennsylvania, 3815 Walnut Street, Philadelphia, 19104, Pennsylvania, USA","Center for Visual Science, University of Rochester, Rochester, USA","Department of Psychology, University of Pennsylvania, Philadelphia, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychology, University of Pennsylvania, 3815 Walnut Street, Philadelphia, 19104, Pennsylvania, USA","institution_ids":["https://openalex.org/I79576946"]},{"raw_affiliation_string":"Center for Visual Science, University of Rochester, Rochester, USA","institution_ids":["https://openalex.org/I5388228"]},{"raw_affiliation_string":"Department of Psychology, University of Pennsylvania, Philadelphia, USA","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080476548","display_name":"Eero P. Simoncelli","orcid":"https://orcid.org/0000-0002-1206-527X","observed_orcids":["https://orcid.org/0000-0002-1206-527X"]},"institutions":[{"id":"https://openalex.org/I1344073410","display_name":"Howard Hughes Medical Institute","ror":"https://ror.org/006w34k90","country_code":"US","type":"facility","lineage":["https://openalex.org/I1344073410"]},{"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":"Eero P. Simoncelli","raw_affiliation_strings":["Howard Hughes Medical Institute and Center for Neural Science and Mathematics, New York University, 4 Washington Place, Rm 809, New York, 10003, New York, USA","Howard Hughes Medical Institute and Center for Neural Science and Mathematics, New York University, New York, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Howard Hughes Medical Institute and Center for Neural Science and Mathematics, New York University, 4 Washington Place, Rm 809, New York, 10003, New York, USA","institution_ids":["https://openalex.org/I1344073410","https://openalex.org/I57206974"]},{"raw_affiliation_string":"Howard Hughes Medical Institute and Center for Neural Science and Mathematics, New York University, New York, USA","institution_ids":["https://openalex.org/I1344073410","https://openalex.org/I57206974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5018916061"],"corresponding_institution_ids":["https://openalex.org/I130238516","https://openalex.org/I79576946"],"apc_list":{"value":12690,"currency":"USD","value_usd":12690},"apc_paid":null,"fwci":1.2231,"has_fulltext":false,"cited_by_count":56,"citation_normalized_percentile":{"value":0.77063298,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"410","issue":"6830","first_page":"816","last_page":"819"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.9994999766349792,"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":0.9994999766349792,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.00019999999494757503,"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/T10982","display_name":"Motor Control and Adaptation","score":0.0,"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/optical-flow","display_name":"optical flow","score":0.8999999761581421},{"id":"https://openalex.org/keywords/scale-change","display_name":"scale change","score":0.6119999885559082},{"id":"https://openalex.org/keywords/motion-aftereffect","display_name":"motion aftereffect","score":0.5540000200271606},{"id":"https://openalex.org/keywords/time-to-collision","display_name":"time-to-collision","score":0.6370000243186951},{"id":"https://openalex.org/keywords/speed-perception","display_name":"speed perception","score":0.414000004529953}],"concepts":[{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.7859375476837158},{"id":"https://openalex.org/C2776058522","wikidata":"https://www.wikidata.org/wiki/Q2364768","display_name":"Visual field","level":2,"score":0.6800070405006409},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5404523015022278},{"id":"https://openalex.org/C160086991","wikidata":"https://www.wikidata.org/wiki/Q5939193","display_name":"Human visual system model","level":3,"score":0.5233915448188782},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5037173628807068},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.47469228506088257},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4693627953529358},{"id":"https://openalex.org/C150627866","wikidata":"https://www.wikidata.org/wiki/Q1076893","display_name":"Field of view","level":2,"score":0.42181161046028137},{"id":"https://openalex.org/C203595873","wikidata":"https://www.wikidata.org/wiki/Q25389927","display_name":"Change detection","level":2,"score":0.41423550248146057},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2584937810897827},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2530697286128998},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2494702935218811},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000221","descriptor_name":"Adaptation, Ocular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009039","descriptor_name":"Motion Perception","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012160","descriptor_name":"Retina","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012858","descriptor_name":"Size Perception","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D013269","descriptor_name":"Stochastic Processes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1038/35071075","doi":"https://doi.org/10.1038/35071075","is_oa":false,"landing_page_url":"https://doi.org/10.1038/35071075","pdf_url":null,"source":{"id":"https://openalex.org/S137773608","display_name":"Nature","issn_l":"0028-0836","issn":["0028-0836","1476-4687"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","doyens","erih-plus","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nature","raw_type":"journal-article"},{"id":"pmid:11298449","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11298449","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nature","raw_type":"Journal Article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.29.1077","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.29.1077","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cns.nyu.edu/pub/eero/schrater00.ps.gz","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.419.4041","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.419.4041","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cns.nyu.edu/pub/eero/schrater00.pdf","raw_type":"text"},{"id":"pmh:oai:RePEc:nat:nature:v:410:y:2001:i:6830:d:10.1038_35071075","doi":null,"is_oa":false,"landing_page_url":"https://www.nature.com/articles/35071075","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320306151","display_name":"Alfred P. Sloan Foundation","ror":"https://ror.org/052csg198"},{"id":"https://openalex.org/F4320309370","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10"},{"id":"https://openalex.org/F4320309636","display_name":"University of Minnesota","ror":"https://ror.org/03grvy078"},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320332269","display_name":"Minnesota Sea Grant, University of Minnesota","ror":"https://ror.org/01n6agm35"},{"id":"https://openalex.org/F4320332280","display_name":"Delaware Sea Grant, University of Delaware","ror":"https://ror.org/01sbq1a82"},{"id":"https://openalex.org/F4320337350","display_name":"National Eye Institute","ror":"https://ror.org/03wkg3b53"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W24290523","https://openalex.org/W1963715618","https://openalex.org/W1968141669","https://openalex.org/W1969320118","https://openalex.org/W1970873741","https://openalex.org/W1983806033","https://openalex.org/W1995447937","https://openalex.org/W1997150659","https://openalex.org/W1999913547","https://openalex.org/W2002010034","https://openalex.org/W2009656934","https://openalex.org/W2016151598","https://openalex.org/W2021188969","https://openalex.org/W2035031173","https://openalex.org/W2038161351","https://openalex.org/W2040505699","https://openalex.org/W2042036980","https://openalex.org/W2079973418","https://openalex.org/W2080614588","https://openalex.org/W2082104966","https://openalex.org/W2112069913","https://openalex.org/W2112968193","https://openalex.org/W2312661307","https://openalex.org/W2797791043","https://openalex.org/W4302313560","https://openalex.org/W6789948875"],"related_works":["https://openalex.org/W7095467849","https://openalex.org/W2735585177","https://openalex.org/W1733404377","https://openalex.org/W6990692960","https://openalex.org/W2067215343","https://openalex.org/W1989633406","https://openalex.org/W2085902941","https://openalex.org/W2067152711","https://openalex.org/W7124083468","https://openalex.org/W2016073126"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}