{"id":"https://openalex.org/W2172212649","doi":"https://doi.org/10.1109/icpr.2008.4760957","title":"Segmentation robust to the vignette effect for machine vision systems","display_name":"Segmentation robust to the vignette effect for machine vision systems","publication_year":2008,"publication_date":"2008-12-01","ids":{"openalex":"https://openalex.org/W2172212649","doi":"https://doi.org/10.1109/icpr.2008.4760957","mag":"2172212649"},"language":"en","primary_location":{"id":"doi:10.1109/icpr.2008.4760957","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2008.4760957","pdf_url":null,"source":{"id":"https://openalex.org/S4393916651","display_name":"Proceedings - International Conference on Pattern Recognition/Proceedings/International Conference on Pattern Recognition","issn_l":"1041-3278","issn":["1041-3278","1051-4651"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 19th International Conference on Pattern Recognition","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2117/19349","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029375723","display_name":"D\u00ecmosthenis Karatzas","orcid":"https://orcid.org/0000-0001-8762-4454"},"institutions":[{"id":"https://openalex.org/I4387153096","display_name":"Computer Vision Center","ror":"https://ror.org/00s0nnj93","country_code":null,"type":"other","lineage":["https://openalex.org/I4387153040","https://openalex.org/I4387153096"]},{"id":"https://openalex.org/I123044942","display_name":"Universitat Aut\u00f2noma de Barcelona","ror":"https://ror.org/052g8jq94","country_code":"ES","type":"education","lineage":["https://openalex.org/I123044942"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Dimosthenis Karatzas","raw_affiliation_strings":["Computer Vision Center, Dep, Ci\u00e8ncies de la Computaci\u00f3, University Aut\u00f2noma de Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Computer Vision Center, Dep, Ci\u00e8ncies de la Computaci\u00f3, University Aut\u00f2noma de Barcelona, Spain","institution_ids":["https://openalex.org/I123044942","https://openalex.org/I4387153096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026710474","display_name":"Mar\u00e7al Rusi\u00f1ol","orcid":"https://orcid.org/0000-0002-1734-2205"},"institutions":[{"id":"https://openalex.org/I123044942","display_name":"Universitat Aut\u00f2noma de Barcelona","ror":"https://ror.org/052g8jq94","country_code":"ES","type":"education","lineage":["https://openalex.org/I123044942"]},{"id":"https://openalex.org/I4387153096","display_name":"Computer Vision Center","ror":"https://ror.org/00s0nnj93","country_code":null,"type":"other","lineage":["https://openalex.org/I4387153040","https://openalex.org/I4387153096"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Marcal Rusinol","raw_affiliation_strings":["Computer Vision Center, Dep, Ci\u00e8ncies de la Computaci\u00f3, University Aut\u00f2noma de Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Computer Vision Center, Dep, Ci\u00e8ncies de la Computaci\u00f3, University Aut\u00f2noma de Barcelona, Spain","institution_ids":["https://openalex.org/I123044942","https://openalex.org/I4387153096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032782545","display_name":"Coen Antens","orcid":null},"institutions":[{"id":"https://openalex.org/I123044942","display_name":"Universitat Aut\u00f2noma de Barcelona","ror":"https://ror.org/052g8jq94","country_code":"ES","type":"education","lineage":["https://openalex.org/I123044942"]},{"id":"https://openalex.org/I4387153096","display_name":"Computer Vision Center","ror":"https://ror.org/00s0nnj93","country_code":null,"type":"other","lineage":["https://openalex.org/I4387153040","https://openalex.org/I4387153096"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Coen Antens","raw_affiliation_strings":["Computer Vision Center, Dep, Ci\u00e8ncies de la Computaci\u00f3, University Aut\u00f2noma de Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Computer Vision Center, Dep, Ci\u00e8ncies de la Computaci\u00f3, University Aut\u00f2noma de Barcelona, Spain","institution_ids":["https://openalex.org/I123044942","https://openalex.org/I4387153096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102785288","display_name":"Miquel Ferrer","orcid":"https://orcid.org/0000-0001-5880-3402"},"institutions":[{"id":"https://openalex.org/I4387153096","display_name":"Computer Vision Center","ror":"https://ror.org/00s0nnj93","country_code":null,"type":"other","lineage":["https://openalex.org/I4387153040","https://openalex.org/I4387153096"]},{"id":"https://openalex.org/I123044942","display_name":"Universitat Aut\u00f2noma de Barcelona","ror":"https://ror.org/052g8jq94","country_code":"ES","type":"education","lineage":["https://openalex.org/I123044942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Miquel Ferrer","raw_affiliation_strings":["Computer Vision Center, Dep, Ci\u00e8ncies de la Computaci\u00f3, University Aut\u00f2noma de Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Computer Vision Center, Dep, Ci\u00e8ncies de la Computaci\u00f3, University Aut\u00f2noma de Barcelona, Spain","institution_ids":["https://openalex.org/I123044942","https://openalex.org/I4387153096"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5029375723"],"corresponding_institution_ids":["https://openalex.org/I123044942","https://openalex.org/I4387153096"],"apc_list":null,"apc_paid":null,"fwci":1.0703,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.72744361,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.9994999766349792,"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9994999766349792,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/vignette","display_name":"Vignette","score":0.9478187561035156},{"id":"https://openalex.org/keywords/vignetting","display_name":"Vignetting","score":0.893317699432373},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.77076655626297},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7515332698822021},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.726043701171875},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6704807877540588},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6402005553245544},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.6099353432655334},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.4858565032482147},{"id":"https://openalex.org/keywords/scale-space-segmentation","display_name":"Scale-space segmentation","score":0.4634644091129303},{"id":"https://openalex.org/keywords/segmentation-based-object-categorization","display_name":"Segmentation-based object categorization","score":0.41021373867988586},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13168790936470032},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08606156706809998},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.083825021982193}],"concepts":[{"id":"https://openalex.org/C9719361","wikidata":"https://www.wikidata.org/wiki/Q7928967","display_name":"Vignette","level":2,"score":0.9478187561035156},{"id":"https://openalex.org/C14740026","wikidata":"https://www.wikidata.org/wiki/Q1136665","display_name":"Vignetting","level":3,"score":0.893317699432373},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.77076655626297},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7515332698822021},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.726043701171875},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6704807877540588},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6402005553245544},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.6099353432655334},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4858565032482147},{"id":"https://openalex.org/C65885262","wikidata":"https://www.wikidata.org/wiki/Q7429708","display_name":"Scale-space segmentation","level":4,"score":0.4634644091129303},{"id":"https://openalex.org/C25694479","wikidata":"https://www.wikidata.org/wiki/Q7446278","display_name":"Segmentation-based object categorization","level":5,"score":0.41021373867988586},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13168790936470032},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08606156706809998},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.083825021982193},{"id":"https://openalex.org/C15336307","wikidata":"https://www.wikidata.org/wiki/Q1766051","display_name":"Lens (geology)","level":2,"score":0.0},{"id":"https://openalex.org/C78762247","wikidata":"https://www.wikidata.org/wiki/Q1273174","display_name":"Petroleum engineering","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/icpr.2008.4760957","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2008.4760957","pdf_url":null,"source":{"id":"https://openalex.org/S4393916651","display_name":"Proceedings - International Conference on Pattern Recognition/Proceedings/International Conference on Pattern Recognition","issn_l":"1041-3278","issn":["1041-3278","1051-4651"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 19th International Conference on Pattern Recognition","raw_type":"proceedings-article"},{"id":"pmh:oai:recercat.cat:2072/211404","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/19349","pdf_url":null,"source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.214.2526","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.214.2526","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://figment.cse.usf.edu/~sfefilat/data/papers/MoAT3.2.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.486.3547","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.486.3547","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.karatzas.co.uk/papers/ICPR2008_Karatzas.pdf","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:recercat.cat:2072/211404","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/19349","pdf_url":null,"source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5199999809265137}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1599223134","https://openalex.org/W1995376165","https://openalex.org/W2056879408","https://openalex.org/W2080964655","https://openalex.org/W2091250708","https://openalex.org/W2159133693","https://openalex.org/W2568842486","https://openalex.org/W4232415436"],"related_works":["https://openalex.org/W3144569342","https://openalex.org/W2945274617","https://openalex.org/W2185902295","https://openalex.org/W2103507220","https://openalex.org/W2055202857","https://openalex.org/W4205800335","https://openalex.org/W2371519352","https://openalex.org/W2386644571","https://openalex.org/W2372421320","https://openalex.org/W2901890255"],"abstract_inverted_index":{"The":[0,49,60],"vignette":[1,50,90],"effect":[2,51],"(radial":[3],"fall-off)":[4],"is":[5,52,84],"commonly":[6],"encountered":[7],"in":[8,37,43],"images":[9,78],"obtained":[10],"through":[11],"certain":[12],"image":[13],"acquisition":[14],"setups":[15],"and":[16,30,66],"can":[17],"seriously":[18],"hinder":[19],"automatic":[20],"analysis":[21],"processes.":[22],"In":[23],"this":[24],"paper":[25],"we":[26],"present":[27],"a":[28,56,75],"fast":[29],"efficient":[31],"method":[32,61,83],"for":[33],"dealing":[34],"with":[35],"vignetting":[36],"the":[38,63,81,89],"context":[39],"of":[40,77],"object":[41],"segmentation":[42],"an":[44],"existing":[45],"industrial":[46],"inspection":[47],"setup.":[48],"modelled":[53],"here":[54],"as":[55],"circular,":[57],"non-linear":[58],"gradient.":[59],"estimates":[62],"gradient":[64],"parameters":[65],"employs":[67],"them":[68],"to":[69,86],"perform":[70],"segmentation.":[71],"Segmentation":[72],"results":[73],"on":[74],"variety":[76],"indicate":[79],"that":[80],"presented":[82],"able":[85],"successfully":[87],"tackle":[88],"effect.":[91]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}