{"id":"https://openalex.org/W2016858074","doi":"https://doi.org/10.1109/isspa.2003.1224657","title":"Texture segmentation and analysis using local spectral methods","display_name":"Texture segmentation and analysis using local spectral methods","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W2016858074","doi":"https://doi.org/10.1109/isspa.2003.1224657","mag":"2016858074"},"language":"en","primary_location":{"id":"doi:10.1109/isspa.2003.1224657","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isspa.2003.1224657","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Seventh International Symposium on Signal Processing and Its Applications, 2003. Proceedings.","raw_type":"proceedings-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/A5077372333","display_name":"Gabriel Crist\u00f3bal","orcid":"https://orcid.org/0000-0001-6408-2269"},"institutions":[{"id":"https://openalex.org/I4210087660","display_name":"Instituto de \u00d3ptica \"Daza de Vald\u00e9s\"","ror":"https://ror.org/002zef647","country_code":"ES","type":"facility","lineage":["https://openalex.org/I134820265","https://openalex.org/I4210087660"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"G. Cristobal","raw_affiliation_strings":["Imaging and Vision Department, Instituto de Optica (CSIC), Madrid, Spain","Imaging & Vision Dept., Instituto de Optica, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Imaging and Vision Department, Instituto de Optica (CSIC), Madrid, Spain","institution_ids":["https://openalex.org/I4210087660"]},{"raw_affiliation_string":"Imaging & Vision Dept., Instituto de Optica, Madrid, Spain","institution_ids":["https://openalex.org/I4210087660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087892804","display_name":"Sylvain Fischer","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087660","display_name":"Instituto de \u00d3ptica \"Daza de Vald\u00e9s\"","ror":"https://ror.org/002zef647","country_code":"ES","type":"facility","lineage":["https://openalex.org/I134820265","https://openalex.org/I4210087660"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"S. Fischer","raw_affiliation_strings":["Imaging and Vision Department, Instituto de Optica (CSIC), Madrid, Spain","Imaging & Vision Dept., Instituto de Optica, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Imaging and Vision Department, Instituto de Optica (CSIC), Madrid, Spain","institution_ids":["https://openalex.org/I4210087660"]},{"raw_affiliation_string":"Imaging & Vision Dept., Instituto de Optica, Madrid, Spain","institution_ids":["https://openalex.org/I4210087660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064012393","display_name":"Manuel G. Forero","orcid":"https://orcid.org/0000-0001-9972-8621"},"institutions":[{"id":"https://openalex.org/I4210087660","display_name":"Instituto de \u00d3ptica \"Daza de Vald\u00e9s\"","ror":"https://ror.org/002zef647","country_code":"ES","type":"facility","lineage":["https://openalex.org/I134820265","https://openalex.org/I4210087660"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"M. Forero-Vargas","raw_affiliation_strings":["Imaging and Vision Department, Instituto de Optica (CSIC), Madrid, Spain","Imaging & Vision Dept., Instituto de Optica, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Imaging and Vision Department, Instituto de Optica (CSIC), Madrid, Spain","institution_ids":["https://openalex.org/I4210087660"]},{"raw_affiliation_string":"Imaging & Vision Dept., Instituto de Optica, Madrid, Spain","institution_ids":["https://openalex.org/I4210087660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083428488","display_name":"Rafael Redondo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087660","display_name":"Instituto de \u00d3ptica \"Daza de Vald\u00e9s\"","ror":"https://ror.org/002zef647","country_code":"ES","type":"facility","lineage":["https://openalex.org/I134820265","https://openalex.org/I4210087660"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"R. Redondo","raw_affiliation_strings":["Imaging and Vision Department, Instituto de Optica (CSIC), Madrid, Spain","Imaging & Vision Dept., Instituto de Optica, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Imaging and Vision Department, Instituto de Optica (CSIC), Madrid, Spain","institution_ids":["https://openalex.org/I4210087660"]},{"raw_affiliation_string":"Imaging & Vision Dept., Instituto de Optica, Madrid, Spain","institution_ids":["https://openalex.org/I4210087660"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019066865","display_name":"Javier Hormigo","orcid":"https://orcid.org/0000-0002-5454-6821"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. Hormigo","raw_affiliation_strings":["Department Arquitectura de Computadores, Universidad de M\u00e1laga, Malaga, Spain","Universidad de Malaga#TAB#"],"affiliations":[{"raw_affiliation_string":"Department Arquitectura de Computadores, Universidad de M\u00e1laga, Malaga, Spain","institution_ids":["https://openalex.org/I82767444"]},{"raw_affiliation_string":"Universidad de Malaga#TAB#","institution_ids":["https://openalex.org/I82767444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5077372333"],"corresponding_institution_ids":["https://openalex.org/I4210087660"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.28713061,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"93","issue":null,"first_page":"129","last_page":"132 vol.1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11212","display_name":"Cultural Heritage Materials Analysis","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11212","display_name":"Cultural Heritage Materials Analysis","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/1204","display_name":"Archeology"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.9909999966621399,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9789000153541565,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"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/principal-component-analysis","display_name":"Principal component analysis","score":0.6882925033569336},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6673176884651184},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6614425182342529},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6314828991889954},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6299689412117004},{"id":"https://openalex.org/keywords/decorrelation","display_name":"Decorrelation","score":0.6230106949806213},{"id":"https://openalex.org/keywords/image-texture","display_name":"Image texture","score":0.5819178223609924},{"id":"https://openalex.org/keywords/texture","display_name":"Texture (cosmology)","score":0.5087957978248596},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.4769022464752197},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4376988708972931},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.14375606179237366}],"concepts":[{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.6882925033569336},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6673176884651184},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6614425182342529},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6314828991889954},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6299689412117004},{"id":"https://openalex.org/C177860922","wikidata":"https://www.wikidata.org/wiki/Q788608","display_name":"Decorrelation","level":2,"score":0.6230106949806213},{"id":"https://openalex.org/C63099799","wikidata":"https://www.wikidata.org/wiki/Q17147001","display_name":"Image texture","level":4,"score":0.5819178223609924},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.5087957978248596},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.4769022464752197},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4376988708972931},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.14375606179237366}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isspa.2003.1224657","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isspa.2003.1224657","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Seventh International Symposium on Signal Processing and Its Applications, 2003. Proceedings.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W247104752","https://openalex.org/W2048297227","https://openalex.org/W2054271973","https://openalex.org/W2067111814","https://openalex.org/W2083682406","https://openalex.org/W2110472400","https://openalex.org/W2116044718","https://openalex.org/W2133059825","https://openalex.org/W2140366790","https://openalex.org/W2141039252","https://openalex.org/W2973818247","https://openalex.org/W3165898261","https://openalex.org/W4285719527","https://openalex.org/W6682747227"],"related_works":["https://openalex.org/W4360784979","https://openalex.org/W3017192027","https://openalex.org/W2204605857","https://openalex.org/W2044270176","https://openalex.org/W1996489018","https://openalex.org/W2007664797","https://openalex.org/W2120981610","https://openalex.org/W3129669851","https://openalex.org/W2374828682","https://openalex.org/W2360759360"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"present":[4],"two":[5],"new":[6],"methods":[7,115],"for":[8],"texture":[9,55,110],"segmentation":[10],"and":[11,128],"analysis":[12],"using":[13],"local":[14],"spectral":[15,67,141],"methods.":[16,142],"The":[17,57,86],"first":[18],"approach":[19,88],"to":[20,24,60],"the":[21,35,62,75],"problem":[22],"is":[23,59,89,116],"use":[25,36],"a":[26,38,44,50,65,70,92,97,105,129],"modular":[27,93],"pattern":[28],"detection":[29],"in":[30,118],"textured":[31],"images":[32],"based":[33,90],"on":[34,91],"of":[37,49,64,69,99,113],"pseudo-wigner":[39],"distribution":[40,77],"(PWD)":[41,78],"followed":[42,103],"by":[43,74,104],"decorrelation":[45],"procedure":[46,94,102],"that":[47,95],"consists":[48],"principal":[51,83],"component":[52,84],"analyzer":[53],"(for":[54,109],"segmentation).":[56],"goal":[58],"combine":[61],"advantages":[63],"high":[66],"resolution":[68],"joint":[71],"representation":[72],"given":[73],"pseudo-Wigner":[76],"with":[79],"an":[80],"effective":[81],"adaptive":[82],"analysis.":[85],"second":[87],"encompasses":[96],"region":[98],"interest":[100],"extraction":[101],"log-prolate":[106],"filtering":[107],"scheme":[108],"classification).":[111],"Performance":[112],"both":[114],"evaluated":[117],"different":[119],"application":[120],"domains:":[121],"fabric":[122],"defective":[123],"textures,":[124],"epithelial":[125],"cell":[126],"cultures":[127],"diatom's":[130],"classification":[131],"scenario":[132],"yielding":[133],"excellent":[134],"results":[135],"over":[136],"other":[137],"conventional":[138],"spatial":[139],"or":[140]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}