{"id":"https://openalex.org/W1535167814","doi":"https://doi.org/10.1007/11919629_73","title":"Edge Detection Using a Complex-Valued Directional Vector Representation","display_name":"Edge Detection Using a Complex-Valued Directional Vector Representation","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W1535167814","doi":"https://doi.org/10.1007/11919629_73","mag":"1535167814"},"language":"en","primary_location":{"id":"doi:10.1007/11919629_73","is_oa":false,"landing_page_url":"https://doi.org/10.1007/11919629_73","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5101578519","display_name":"Sung Bae Kim","orcid":"https://orcid.org/0000-0002-7033-9056"},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Sung Bae Kim","raw_affiliation_strings":["Department of Electronic Engineering, Sogang University, C.P.O. Box 1142, Seoul, 100-611, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Sogang University, C.P.O. Box 1142, Seoul, 100-611, Korea","institution_ids":["https://openalex.org/I148751991"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027304168","display_name":"Rae\u2010Hong Park","orcid":"https://orcid.org/0000-0002-4792-2980"},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Rae-Hong Park","raw_affiliation_strings":["Department of Electronic Engineering, Sogang University, C.P.O. Box 1142, Seoul, 100-611, Korea","Interdisciplinary Program of Integrated Biotechnology, Sogang University,"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Sogang University, C.P.O. Box 1142, Seoul, 100-611, Korea","institution_ids":["https://openalex.org/I148751991"]},{"raw_affiliation_string":"Interdisciplinary Program of Integrated Biotechnology, Sogang University,","institution_ids":["https://openalex.org/I148751991"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101578519"],"corresponding_institution_ids":["https://openalex.org/I148751991"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11426936,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"731","last_page":"740"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","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"}},"topics":[{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","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/T12549","display_name":"Image and Object Detection Techniques","score":0.9965999722480774,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9961000084877014,"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/sobel-operator","display_name":"Sobel operator","score":0.8806695938110352},{"id":"https://openalex.org/keywords/blob-detection","display_name":"Blob detection","score":0.7398613691329956},{"id":"https://openalex.org/keywords/edge-detection","display_name":"Edge detection","score":0.7158220410346985},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.714313268661499},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6628546714782715},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6472710371017456},{"id":"https://openalex.org/keywords/deriche-edge-detector","display_name":"Deriche edge detector","score":0.5748409032821655},{"id":"https://openalex.org/keywords/canny-edge-detector","display_name":"Canny edge detector","score":0.558059573173523},{"id":"https://openalex.org/keywords/image-gradient","display_name":"Image gradient","score":0.545296847820282},{"id":"https://openalex.org/keywords/laplace-operator","display_name":"Laplace operator","score":0.497988224029541},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.49327725172042847},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4525342881679535},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3640139698982239},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.33972686529159546},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3359435200691223},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2876632809638977},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26547956466674805},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0840269923210144}],"concepts":[{"id":"https://openalex.org/C30703548","wikidata":"https://www.wikidata.org/wiki/Q1757673","display_name":"Sobel operator","level":5,"score":0.8806695938110352},{"id":"https://openalex.org/C29168087","wikidata":"https://www.wikidata.org/wiki/Q1026711","display_name":"Blob detection","level":5,"score":0.7398613691329956},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.7158220410346985},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.714313268661499},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6628546714782715},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6472710371017456},{"id":"https://openalex.org/C167074055","wikidata":"https://www.wikidata.org/wiki/Q5262565","display_name":"Deriche edge detector","level":5,"score":0.5748409032821655},{"id":"https://openalex.org/C14705441","wikidata":"https://www.wikidata.org/wiki/Q597183","display_name":"Canny edge detector","level":5,"score":0.558059573173523},{"id":"https://openalex.org/C182037307","wikidata":"https://www.wikidata.org/wiki/Q17039097","display_name":"Image gradient","level":5,"score":0.545296847820282},{"id":"https://openalex.org/C165700671","wikidata":"https://www.wikidata.org/wiki/Q203484","display_name":"Laplace operator","level":2,"score":0.497988224029541},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.49327725172042847},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4525342881679535},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3640139698982239},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.33972686529159546},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3359435200691223},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2876632809638977},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26547956466674805},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0840269923210144},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/11919629_73","is_oa":false,"landing_page_url":"https://doi.org/10.1007/11919629_73","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2003370853","https://openalex.org/W2009547212","https://openalex.org/W2098434088","https://openalex.org/W2123399397","https://openalex.org/W2130940094","https://openalex.org/W2145023731","https://openalex.org/W2164507445","https://openalex.org/W2340480757","https://openalex.org/W2611684114","https://openalex.org/W2745666905"],"related_works":["https://openalex.org/W2780933376","https://openalex.org/W3092835544","https://openalex.org/W2318773630","https://openalex.org/W2157949623","https://openalex.org/W2392698940","https://openalex.org/W2360586769","https://openalex.org/W4289713444","https://openalex.org/W2354100707","https://openalex.org/W4312567938","https://openalex.org/W3168534912"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
