{"id":"https://openalex.org/W1997320316","doi":"https://doi.org/10.1016/0167-8655(94)90073-6","title":"Structural texture segmentation using irregular pyramid","display_name":"Structural texture segmentation using irregular pyramid","publication_year":1994,"publication_date":"1994-07-01","ids":{"openalex":"https://openalex.org/W1997320316","doi":"https://doi.org/10.1016/0167-8655(94)90073-6","mag":"1997320316"},"language":"en","primary_location":{"id":"doi:10.1016/0167-8655(94)90073-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-8655(94)90073-6","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/A5111496012","display_name":"Stephen Wang-Cheung Lam","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Stephen W.C. Lam","raw_affiliation_strings":["Image Computing Group, Department of Computer Science, City Polytechnic of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong China"],"affiliations":[{"raw_affiliation_string":"Image Computing Group, Department of Computer Science, City Polytechnic of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020304898","display_name":"Horace H. S. Ip","orcid":"https://orcid.org/0000-0002-1509-9002"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Horace H.S. Ip","raw_affiliation_strings":["Image Computing Group, Department of Computer Science, City Polytechnic of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong China"],"affiliations":[{"raw_affiliation_string":"Image Computing Group, Department of Computer Science, City Polytechnic of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5111496012"],"corresponding_institution_ids":[],"apc_list":{"value":2500,"currency":"USD","value_usd":2500},"apc_paid":null,"fwci":1.6048,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.82956807,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"15","issue":"7","first_page":"691","last_page":"698"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation 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"}},"topics":[{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation 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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9991000294685364,"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":0.9979000091552734,"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/pyramid","display_name":"Pyramid (geometry)","score":0.7626417875289917},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.7556218504905701},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7435287833213806},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7027946710586548},{"id":"https://openalex.org/keywords/texture","display_name":"Texture (cosmology)","score":0.6388542056083679},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6182403564453125},{"id":"https://openalex.org/keywords/polygon","display_name":"Polygon (computer graphics)","score":0.6068209409713745},{"id":"https://openalex.org/keywords/voronoi-diagram","display_name":"Voronoi diagram","score":0.5930818319320679},{"id":"https://openalex.org/keywords/scale-space-segmentation","display_name":"Scale-space segmentation","score":0.5729727149009705},{"id":"https://openalex.org/keywords/image-texture","display_name":"Image texture","score":0.5439774990081787},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.5246867537498474},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5137751698493958},{"id":"https://openalex.org/keywords/centroidal-voronoi-tessellation","display_name":"Centroidal Voronoi tessellation","score":0.4822195768356323},{"id":"https://openalex.org/keywords/homogeneous","display_name":"Homogeneous","score":0.45518630743026733},{"id":"https://openalex.org/keywords/segmentation-based-object-categorization","display_name":"Segmentation-based object categorization","score":0.4492199122905731},{"id":"https://openalex.org/keywords/texture-compression","display_name":"Texture compression","score":0.4421735107898712},{"id":"https://openalex.org/keywords/texture-filtering","display_name":"Texture filtering","score":0.435707151889801},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.34437820315361023},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20711573958396912},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1075579822063446},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.05530586838722229}],"concepts":[{"id":"https://openalex.org/C142575187","wikidata":"https://www.wikidata.org/wiki/Q3358290","display_name":"Pyramid (geometry)","level":2,"score":0.7626417875289917},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.7556218504905701},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7435287833213806},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7027946710586548},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.6388542056083679},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6182403564453125},{"id":"https://openalex.org/C190694206","wikidata":"https://www.wikidata.org/wiki/Q3276654","display_name":"Polygon (computer graphics)","level":3,"score":0.6068209409713745},{"id":"https://openalex.org/C24881265","wikidata":"https://www.wikidata.org/wiki/Q757267","display_name":"Voronoi diagram","level":2,"score":0.5930818319320679},{"id":"https://openalex.org/C65885262","wikidata":"https://www.wikidata.org/wiki/Q7429708","display_name":"Scale-space segmentation","level":4,"score":0.5729727149009705},{"id":"https://openalex.org/C63099799","wikidata":"https://www.wikidata.org/wiki/Q17147001","display_name":"Image texture","level":4,"score":0.5439774990081787},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5246867537498474},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5137751698493958},{"id":"https://openalex.org/C205672865","wikidata":"https://www.wikidata.org/wiki/Q5062961","display_name":"Centroidal Voronoi tessellation","level":3,"score":0.4822195768356323},{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.45518630743026733},{"id":"https://openalex.org/C25694479","wikidata":"https://www.wikidata.org/wiki/Q7446278","display_name":"Segmentation-based object categorization","level":5,"score":0.4492199122905731},{"id":"https://openalex.org/C54243161","wikidata":"https://www.wikidata.org/wiki/Q39333","display_name":"Texture compression","level":5,"score":0.4421735107898712},{"id":"https://openalex.org/C144743038","wikidata":"https://www.wikidata.org/wiki/Q3267765","display_name":"Texture filtering","level":5,"score":0.435707151889801},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.34437820315361023},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20711573958396912},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1075579822063446},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.05530586838722229},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0167-8655(94)90073-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-8655(94)90073-6","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W562311506","https://openalex.org/W854481443","https://openalex.org/W1548355004","https://openalex.org/W1587641199","https://openalex.org/W1595049743","https://openalex.org/W1656318878","https://openalex.org/W1967005434","https://openalex.org/W1967738362","https://openalex.org/W1968387051","https://openalex.org/W1994825637","https://openalex.org/W1995669197","https://openalex.org/W2020459435","https://openalex.org/W2031586513","https://openalex.org/W2036259465","https://openalex.org/W2114748206","https://openalex.org/W2733049177","https://openalex.org/W2740373864","https://openalex.org/W3021628422","https://openalex.org/W6632766619","https://openalex.org/W6637075261","https://openalex.org/W6642175581","https://openalex.org/W6741731575","https://openalex.org/W6835653248"],"related_works":["https://openalex.org/W2059217232","https://openalex.org/W1992160534","https://openalex.org/W2371724110","https://openalex.org/W1930867958","https://openalex.org/W2053576657","https://openalex.org/W1995318580","https://openalex.org/W4206423751","https://openalex.org/W2041214247","https://openalex.org/W2133344964","https://openalex.org/W2051752778"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":9},{"year":2014,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
