{"id":"https://openalex.org/W2000718441","doi":"https://doi.org/10.1016/s0031-3203(00)00116-3","title":"Image approximation and modeling via least statistically dependent bases","display_name":"Image approximation and modeling via least statistically dependent bases","publication_year":2001,"publication_date":"2001-09-01","ids":{"openalex":"https://openalex.org/W2000718441","doi":"https://doi.org/10.1016/s0031-3203(00)00116-3","mag":"2000718441"},"language":"en","primary_location":{"id":"doi:10.1016/s0031-3203(00)00116-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0031-3203(00)00116-3","pdf_url":null,"source":{"id":"https://openalex.org/S414566","display_name":"Pattern Recognition","issn_l":"0031-3203","issn":["0031-3203","1873-5142"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition","raw_type":"journal-article"},"type":"article","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/A5067244173","display_name":"Naoki Saito","orcid":"https://orcid.org/0000-0001-5234-4719"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Naoki Saito","raw_affiliation_strings":["Department of Mathematics, University of California, Davis, CA 95616, USA","Department of Mathematics, University of California, Davis, CA 95616 USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of California, Davis, CA 95616, USA","institution_ids":["https://openalex.org/I84218800"]},{"raw_affiliation_string":"Department of Mathematics, University of California, Davis, CA 95616 USA","institution_ids":["https://openalex.org/I84218800"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5067244173"],"corresponding_institution_ids":["https://openalex.org/I84218800"],"apc_list":{"value":2710,"currency":"USD","value_usd":2710},"apc_paid":null,"fwci":1.5585,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.82377967,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"34","issue":"9","first_page":"1765","last_page":"1784"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11447","display_name":"Blind Source Separation Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.9990000128746033,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.994700014591217,"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/basis","display_name":"Basis (linear algebra)","score":0.740869402885437},{"id":"https://openalex.org/keywords/orthonormal-basis","display_name":"Orthonormal basis","score":0.739713191986084},{"id":"https://openalex.org/keywords/basis-function","display_name":"Basis function","score":0.5798051953315735},{"id":"https://openalex.org/keywords/orthogonal-basis","display_name":"Orthogonal basis","score":0.5361732244491577},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.5278018712997437},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5226452350616455},{"id":"https://openalex.org/keywords/biorthogonal-system","display_name":"Biorthogonal system","score":0.510873019695282},{"id":"https://openalex.org/keywords/independent-component-analysis","display_name":"Independent component analysis","score":0.47639551758766174},{"id":"https://openalex.org/keywords/logarithm","display_name":"Logarithm","score":0.4563385546207428},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.44638535380363464},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.4411044418811798},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4342522919178009},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.4145590364933014},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4007509648799896},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3483829200267792},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.30939120054244995},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.2430499792098999}],"concepts":[{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.740869402885437},{"id":"https://openalex.org/C5806529","wikidata":"https://www.wikidata.org/wiki/Q2365325","display_name":"Orthonormal basis","level":2,"score":0.739713191986084},{"id":"https://openalex.org/C5917680","wikidata":"https://www.wikidata.org/wiki/Q2621825","display_name":"Basis function","level":2,"score":0.5798051953315735},{"id":"https://openalex.org/C187064257","wikidata":"https://www.wikidata.org/wiki/Q3306808","display_name":"Orthogonal basis","level":2,"score":0.5361732244491577},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.5278018712997437},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5226452350616455},{"id":"https://openalex.org/C158453530","wikidata":"https://www.wikidata.org/wiki/Q864692","display_name":"Biorthogonal system","level":4,"score":0.510873019695282},{"id":"https://openalex.org/C51432778","wikidata":"https://www.wikidata.org/wiki/Q1259145","display_name":"Independent component analysis","level":2,"score":0.47639551758766174},{"id":"https://openalex.org/C39927690","wikidata":"https://www.wikidata.org/wiki/Q11197","display_name":"Logarithm","level":2,"score":0.4563385546207428},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44638535380363464},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.4411044418811798},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4342522919178009},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.4145590364933014},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4007509648799896},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3483829200267792},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.30939120054244995},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.2430499792098999},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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":3,"locations":[{"id":"doi:10.1016/s0031-3203(00)00116-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0031-3203(00)00116-3","pdf_url":null,"source":{"id":"https://openalex.org/S414566","display_name":"Pattern Recognition","issn_l":"0031-3203","issn":["0031-3203","1873-5142"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.122.8374","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.122.8374","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.math.ucdavis.edu/~saito/courses/ACHA.suppl/lsdb-pr-journal.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.86.1774","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.86.1774","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.math.ucdavis.edu/~saito/publications/saito_iam_lsdb.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320309070","display_name":"Brown University","ror":"https://ror.org/05gq02987"},{"id":"https://openalex.org/F4320309650","display_name":"Washington University in St. Louis","ror":"https://ror.org/01yc7t268"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W16095134","https://openalex.org/W59771946","https://openalex.org/W146797809","https://openalex.org/W171188628","https://openalex.org/W1491458120","https://openalex.org/W1604810369","https://openalex.org/W1609586207","https://openalex.org/W1968104963","https://openalex.org/W1989901009","https://openalex.org/W2020781433","https://openalex.org/W2031117787","https://openalex.org/W2035071469","https://openalex.org/W2042438889","https://openalex.org/W2076608847","https://openalex.org/W2085927826","https://openalex.org/W2088498643","https://openalex.org/W2088913263","https://openalex.org/W2095638541","https://openalex.org/W2099503325","https://openalex.org/W2099741732","https://openalex.org/W2108384452","https://openalex.org/W2115054280","https://openalex.org/W2121027587","https://openalex.org/W2135463994","https://openalex.org/W2156447271","https://openalex.org/W2163288162","https://openalex.org/W2225937484","https://openalex.org/W2615953416","https://openalex.org/W2795528501","https://openalex.org/W3022295647","https://openalex.org/W4238957295","https://openalex.org/W4251076634","https://openalex.org/W4285719527","https://openalex.org/W4300048831","https://openalex.org/W6600634069","https://openalex.org/W6602487499","https://openalex.org/W6604862461","https://openalex.org/W6606016490","https://openalex.org/W6607014833"],"related_works":["https://openalex.org/W4288313590","https://openalex.org/W2954373837","https://openalex.org/W2047884866","https://openalex.org/W4289406160","https://openalex.org/W2096954214","https://openalex.org/W2105364485","https://openalex.org/W2038713466","https://openalex.org/W2055144662","https://openalex.org/W2043909416","https://openalex.org/W2619281917"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
