{"id":"https://openalex.org/W1599959747","doi":"https://doi.org/10.1007/978-3-540-24768-5_101","title":"Modified Radius-Vector Function for Shape Contour Description","display_name":"Modified Radius-Vector Function for Shape Contour Description","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W1599959747","doi":"https://doi.org/10.1007/978-3-540-24768-5_101","mag":"1599959747"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-24768-5_101","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-24768-5_101","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/A5111811639","display_name":"Sung K. Kang","orcid":null},"institutions":[{"id":"https://openalex.org/I152238500","display_name":"Chosun University","ror":"https://ror.org/01zt9a375","country_code":"KR","type":"education","lineage":["https://openalex.org/I152238500"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Sung Kwan Kang","raw_affiliation_strings":["Dept. of Information & Communications Engineering, Chosun University, Gwangju, Korea"],"affiliations":[{"raw_affiliation_string":"Dept. of Information & Communications Engineering, Chosun University, Gwangju, Korea","institution_ids":["https://openalex.org/I152238500"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062598223","display_name":"Muhammad Bilal Ahmad","orcid":"https://orcid.org/0000-0001-5259-0311"},"institutions":[{"id":"https://openalex.org/I39534123","display_name":"Gwangju Institute of Science and Technology","ror":"https://ror.org/024kbgz78","country_code":"KR","type":"education","lineage":["https://openalex.org/I39534123"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Muhammad Bilal Ahmad","raw_affiliation_strings":["Signal and Image Processing Lab, Dept. of Mechatronics, Kwangju Institute of Science and Technology, Gwangju, Korea"],"affiliations":[{"raw_affiliation_string":"Signal and Image Processing Lab, Dept. of Mechatronics, Kwangju Institute of Science and Technology, Gwangju, Korea","institution_ids":["https://openalex.org/I39534123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041625995","display_name":"Jong Hun Chun","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jong Hun Chun","raw_affiliation_strings":["Provincial College of Namdo, Korea"],"affiliations":[{"raw_affiliation_string":"Provincial College of Namdo, Korea","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110452469","display_name":"Pan Koo Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I152238500","display_name":"Chosun University","ror":"https://ror.org/01zt9a375","country_code":"KR","type":"education","lineage":["https://openalex.org/I152238500"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Pan Koo Kim","raw_affiliation_strings":["College of Electronics and Information Engineering, Chosun University, Gwangju, Korea"],"affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Chosun University, Gwangju, Korea","institution_ids":["https://openalex.org/I152238500"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113501972","display_name":"Jong An Park","orcid":null},"institutions":[{"id":"https://openalex.org/I152238500","display_name":"Chosun University","ror":"https://ror.org/01zt9a375","country_code":"KR","type":"education","lineage":["https://openalex.org/I152238500"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong An Park","raw_affiliation_strings":["Dept. of Information & Communications Engineering, Chosun University, Gwangju, Korea"],"affiliations":[{"raw_affiliation_string":"Dept. of Information & Communications Engineering, Chosun University, Gwangju, Korea","institution_ids":["https://openalex.org/I152238500"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5111811639"],"corresponding_institution_ids":["https://openalex.org/I152238500"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.2882,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.56462585,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"940","last_page":"947"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification 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"}},"topics":[{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification 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/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9962999820709229,"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":0.9955999851226807,"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/radius","display_name":"RADIUS","score":0.6193096041679382},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6063693761825562},{"id":"https://openalex.org/keywords/euclidean-distance","display_name":"Euclidean distance","score":0.5503128170967102},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5188335180282593},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5177011489868164},{"id":"https://openalex.org/keywords/center-of-gravity","display_name":"Center of gravity","score":0.4634656012058258},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.45440050959587097},{"id":"https://openalex.org/keywords/star","display_name":"Star (game theory)","score":0.4406636655330658},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.4376108646392822},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.43142184615135193},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4180383086204529},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3504248857498169},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.3163486421108246},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29988211393356323},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.22602683305740356}],"concepts":[{"id":"https://openalex.org/C178635117","wikidata":"https://www.wikidata.org/wiki/Q747499","display_name":"RADIUS","level":2,"score":0.6193096041679382},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6063693761825562},{"id":"https://openalex.org/C120174047","wikidata":"https://www.wikidata.org/wiki/Q847073","display_name":"Euclidean distance","level":2,"score":0.5503128170967102},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5188335180282593},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5177011489868164},{"id":"https://openalex.org/C132668919","wikidata":"https://www.wikidata.org/wiki/Q1110236","display_name":"Center of gravity","level":2,"score":0.4634656012058258},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45440050959587097},{"id":"https://openalex.org/C2780897414","wikidata":"https://www.wikidata.org/wiki/Q7600592","display_name":"Star (game theory)","level":2,"score":0.4406636655330658},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4376108646392822},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43142184615135193},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4180383086204529},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3504248857498169},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3163486421108246},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29988211393356323},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.22602683305740356},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-24768-5_101","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-24768-5_101","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/W47126999","https://openalex.org/W114476996","https://openalex.org/W1963623641","https://openalex.org/W1969478833","https://openalex.org/W2003938193","https://openalex.org/W2014807418","https://openalex.org/W2089366793","https://openalex.org/W2105664606","https://openalex.org/W2911709767","https://openalex.org/W4251530686"],"related_works":["https://openalex.org/W4310846410","https://openalex.org/W1972035260","https://openalex.org/W3084489576","https://openalex.org/W4299129484","https://openalex.org/W2898815460","https://openalex.org/W4378508510","https://openalex.org/W2380052030","https://openalex.org/W4213045488","https://openalex.org/W2744977612","https://openalex.org/W2483015647"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
