{"id":"https://openalex.org/W2109812093","doi":"https://doi.org/10.1109/icip.1995.537667","title":"The steerable pyramid: a flexible architecture for multi-scale derivative computation","display_name":"The steerable pyramid: a flexible architecture for multi-scale derivative computation","publication_year":2002,"publication_date":"2002-11-19","ids":{"openalex":"https://openalex.org/W2109812093","doi":"https://doi.org/10.1109/icip.1995.537667","mag":"2109812093"},"language":"en","primary_location":{"id":"doi:10.1109/icip.1995.537667","doi":"https://doi.org/10.1109/icip.1995.537667","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.1995.537667","pdf_url":null,"source":{"id":"https://openalex.org/S4210223844","display_name":"Proceedings - International Conference on Image Processing","issn_l":"1522-4880","issn":["1522-4880","2381-8549"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings., International Conference on Image Processing","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5080476548","display_name":"Eero P. Simoncelli","orcid":"https://orcid.org/0000-0002-1206-527X","observed_orcids":["https://orcid.org/0000-0002-1206-527X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E.P. Simoncelli","raw_affiliation_strings":["GRASP Laboratory, Philadelphia, PA, USA","GRASP Lab., Philadelphia, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GRASP Laboratory, Philadelphia, PA, USA","institution_ids":[]},{"raw_affiliation_string":"GRASP Lab., Philadelphia, PA, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074429265","display_name":"William T. Freeman","orcid":"https://orcid.org/0000-0002-2231-7995","observed_orcids":["https://orcid.org/0000-0002-2231-7995","https://orcid.org/0000-0002-3316-4007","https://orcid.org/0000-0001-9979-2500"]},"institutions":[{"id":"https://openalex.org/I4405253225","display_name":"Mitsubishi Electric Research Laboratories (United States)","ror":"https://ror.org/00e2e3n51","country_code":"US","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4405253225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W.T. Freeman","raw_affiliation_strings":["Mitsubishi Electric Research Laboratory, Cambridge, MA, USA","GRASP Lab., Philadelphia, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mitsubishi Electric Research Laboratory, Cambridge, MA, USA","institution_ids":["https://openalex.org/I4405253225"]},{"raw_affiliation_string":"GRASP Lab., Philadelphia, PA, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":25.2892,"has_fulltext":false,"cited_by_count":1078,"citation_normalized_percentile":{"value":0.99724385,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"3","issue":null,"first_page":"444","last_page":"447"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.3240000009536743,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.3240000009536743,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.3190999925136566,"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/T11210","display_name":"Mathematical Analysis and Transform Methods","score":0.21199999749660492,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/steerable-pyramid","display_name":"steerable pyramid","score":0.9929999709129333},{"id":"https://openalex.org/keywords/multi-scale-image-decomposition","display_name":"multi-scale image decomposition","score":0.8259999752044678},{"id":"https://openalex.org/keywords/linear-operators","display_name":"linear operators","score":0.4569999873638153},{"id":"https://openalex.org/keywords/image-pyramid","display_name":"image pyramid","score":0.47600001096725464},{"id":"https://openalex.org/keywords/higher-order-derivatives","display_name":"higher-order derivatives","score":0.6190000176429749}],"concepts":[{"id":"https://openalex.org/C142575187","wikidata":"https://www.wikidata.org/wiki/Q3358290","display_name":"Pyramid (geometry)","level":2,"score":0.7810068726539612},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.7095577716827393},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6918296813964844},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6405805349349976},{"id":"https://openalex.org/C2011187","wikidata":"https://www.wikidata.org/wiki/Q383851","display_name":"Directional derivative","level":2,"score":0.5985633730888367},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.5963766574859619},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5716031193733215},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5691580176353455},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.5526778697967529},{"id":"https://openalex.org/C111771559","wikidata":"https://www.wikidata.org/wiki/Q66295","display_name":"Derivative (finance)","level":2,"score":0.5123175382614136},{"id":"https://openalex.org/C5917680","wikidata":"https://www.wikidata.org/wiki/Q2621825","display_name":"Basis function","level":2,"score":0.5088636875152588},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4400041699409485},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4178360104560852},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40827009081840515},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.375916987657547},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2296900451183319},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.11333125829696655},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.08594569563865662},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.06714886426925659},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C106159729","wikidata":"https://www.wikidata.org/wiki/Q2294553","display_name":"Financial economics","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icip.1995.537667","doi":"https://doi.org/10.1109/icip.1995.537667","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.1995.537667","pdf_url":null,"source":{"id":"https://openalex.org/S4210223844","display_name":"Proceedings - International Conference on Image Processing","issn_l":"1522-4880","issn":["1522-4880","2381-8549"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings., International Conference on Image Processing","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.2.7126","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.2.7126","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.merl.com/papers/docs/TR1995-15.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W8437397","https://openalex.org/W1492810413","https://openalex.org/W1984757472","https://openalex.org/W1991605728","https://openalex.org/W2062024414","https://openalex.org/W2098579890","https://openalex.org/W2107790757","https://openalex.org/W2118877769","https://openalex.org/W2139325798","https://openalex.org/W2152752164","https://openalex.org/W4255272544"],"related_works":["https://openalex.org/W1563386825","https://openalex.org/W7098527798","https://openalex.org/W2050113945","https://openalex.org/W4297890113","https://openalex.org/W749909114","https://openalex.org/W2151305957","https://openalex.org/W2550910489","https://openalex.org/W2109627206","https://openalex.org/W2547953577","https://openalex.org/W2121299337"],"abstract_inverted_index":{"We":[0,32],"describe":[1,33],"an":[2,11],"architecture":[3],"for":[4],"efficient":[5],"and":[6,15,36],"accurate":[7],"linear":[8],"decomposition":[9,23],"of":[10,21,28,38],"image":[12],"into":[13],"scale":[14],"orientation":[16],"subbands.":[17],"The":[18],"basis":[19],"functions":[20],"this":[22],"are":[24],"directional":[25],"derivative":[26],"operators":[27],"any":[29],"desired":[30],"order.":[31],"the":[34,39],"construction":[35],"implementation":[37],"transform.":[40]},"counts_by_year":[{"year":2026,"cited_by_count":19},{"year":2025,"cited_by_count":31},{"year":2024,"cited_by_count":29},{"year":2023,"cited_by_count":29},{"year":2022,"cited_by_count":41},{"year":2021,"cited_by_count":45},{"year":2020,"cited_by_count":41},{"year":2019,"cited_by_count":54},{"year":2018,"cited_by_count":60},{"year":2017,"cited_by_count":61},{"year":2016,"cited_by_count":61},{"year":2015,"cited_by_count":58},{"year":2014,"cited_by_count":47},{"year":2013,"cited_by_count":51},{"year":2012,"cited_by_count":47}],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2016-06-24T00:00:00"}