{"id":"https://openalex.org/W1987788505","doi":"https://doi.org/10.1016/0167-8655(95)00068-r","title":"Improving boundary detection using variable resolution masks","display_name":"Improving boundary detection using variable resolution masks","publication_year":1995,"publication_date":"1995-11-01","ids":{"openalex":"https://openalex.org/W1987788505","doi":"https://doi.org/10.1016/0167-8655(95)00068-r","mag":"1987788505"},"language":"en","primary_location":{"id":"doi:10.1016/0167-8655(95)00068-r","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-8655(95)00068-r","pdf_url":null,"source":{"id":"https://openalex.org/S151820558","display_name":"Pattern Recognition Letters","issn_l":"0167-8655","issn":["0167-8655","1872-7344"],"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 Letters","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/A5054810403","display_name":"Anup Basu","orcid":"https://orcid.org/0000-0002-7695-4148"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Anup Basu","raw_affiliation_strings":["Department of Computing Science, University of Alberta, 615 General Services Building, Edmonton, Canada T6G 2H1"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing Science, University of Alberta, 615 General Services Building, Edmonton, Canada T6G 2H1","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013270521","display_name":"Manoj Kumar Jain","orcid":"https://orcid.org/0000-0003-0876-6273"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Manoj K. Jain","raw_affiliation_strings":["Department of Computing Science, University of Alberta, 615 General Services Building, Edmonton, Canada T6G 2H1"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing Science, University of Alberta, 615 General Services Building, Edmonton, Canada T6G 2H1","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100318740","display_name":"Xiaobo Li","orcid":"https://orcid.org/0000-0001-9944-3642"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xiaobo Li","raw_affiliation_strings":["Department of Computing Science, University of Alberta, 615 General Services Building, Edmonton, Canada T6G 2H1"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing Science, University of Alberta, 615 General Services Building, Edmonton, Canada T6G 2H1","institution_ids":["https://openalex.org/I154425047"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I154425047"],"apc_list":{"value":2270,"currency":"USD","value_usd":2270},"apc_paid":null,"fwci":1.1461,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.77434944,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"16","issue":"11","first_page":"1205","last_page":"1211"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13114","display_name":"Image Processing Techniques and Applications","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9937000274658203,"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":0.9936000108718872,"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/variable","display_name":"Variable (mathematics)","score":0.6119052767753601},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.5587756633758545},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5532366037368774},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5014760494232178},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4820190668106079},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.4723447561264038},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.36840349435806274},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.336572527885437},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3124544024467468},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.08796641230583191}],"concepts":[{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.6119052767753601},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.5587756633758545},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5532366037368774},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5014760494232178},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4820190668106079},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.4723447561264038},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.36840349435806274},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.336572527885437},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3124544024467468},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.08796641230583191}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0167-8655(95)00068-r","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-8655(95)00068-r","pdf_url":null,"source":{"id":"https://openalex.org/S151820558","display_name":"Pattern Recognition Letters","issn_l":"0167-8655","issn":["0167-8655","1872-7344"],"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 Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1968245656","https://openalex.org/W1973174291","https://openalex.org/W1973418260","https://openalex.org/W1975848585","https://openalex.org/W1978052431","https://openalex.org/W1979622972","https://openalex.org/W1984622763","https://openalex.org/W1993850931","https://openalex.org/W1994734056","https://openalex.org/W1996111510","https://openalex.org/W2011514465","https://openalex.org/W2018604504","https://openalex.org/W2022145937","https://openalex.org/W2057683929","https://openalex.org/W2085808372","https://openalex.org/W2094075411","https://openalex.org/W2101344636","https://openalex.org/W2159024277","https://openalex.org/W2740373864","https://openalex.org/W6642164106"],"related_works":["https://openalex.org/W2082780921","https://openalex.org/W1517180214","https://openalex.org/W2025517136","https://openalex.org/W634414395","https://openalex.org/W2028664052","https://openalex.org/W4255305805","https://openalex.org/W2755342338","https://openalex.org/W2186016250","https://openalex.org/W3018365851","https://openalex.org/W1584839083"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
