{"id":"https://openalex.org/W2032993173","doi":"https://doi.org/10.1109/icip.2013.6738177","title":"Edge curve scaling and smoothing with cubic spline interpolation","display_name":"Edge curve scaling and smoothing with cubic spline interpolation","publication_year":2013,"publication_date":"2013-09-01","ids":{"openalex":"https://openalex.org/W2032993173","doi":"https://doi.org/10.1109/icip.2013.6738177","mag":"2032993173"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2013.6738177","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2013.6738177","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Image Processing","raw_type":"proceedings-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/A5029583402","display_name":"Wei\u2010Chen Wu","orcid":"https://orcid.org/0000-0002-7895-5750"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Wei-Chen Wu","raw_affiliation_strings":["Department of Computer Science, National Tsing Hua University, Taiwan","Department of Computer Science, National Tsing Hua University, Hsinchu, Taiwan#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Department of Computer Science, National Tsing Hua University, Hsinchu, Taiwan#TAB#","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026641739","display_name":"Tsun-Hsien Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tsun-Hsien Wang","raw_affiliation_strings":["Department of Electrical Engineering, National Tsing Hua University, Taiwan","Dept. of Electr. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Dept. of Electr. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan#TAB#","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102810370","display_name":"Ching-Te Chiu","orcid":"https://orcid.org/0000-0002-8396-2883"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ching-Te Chiu","raw_affiliation_strings":["Department of Computer Science, National Tsing Hua University, Taiwan","Department of Computer Science, National Tsing Hua University, Hsinchu, Taiwan#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Department of Computer Science, National Tsing Hua University, Hsinchu, Taiwan#TAB#","institution_ids":["https://openalex.org/I25846049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5029583402"],"corresponding_institution_ids":["https://openalex.org/I25846049"],"apc_list":null,"apc_paid":null,"fwci":0.2722,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.59345539,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"30","issue":null,"first_page":"859","last_page":"862"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing 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/T11105","display_name":"Advanced Image Processing 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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/image-scaling","display_name":"Image scaling","score":0.8180844187736511},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.7243048548698425},{"id":"https://openalex.org/keywords/smoothing-spline","display_name":"Smoothing spline","score":0.6791731119155884},{"id":"https://openalex.org/keywords/monotone-cubic-interpolation","display_name":"Monotone cubic interpolation","score":0.6599934697151184},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.6389815807342529},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.6155763268470764},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.6006475687026978},{"id":"https://openalex.org/keywords/edge-detection","display_name":"Edge detection","score":0.5835992097854614},{"id":"https://openalex.org/keywords/spline-interpolation","display_name":"Spline interpolation","score":0.567442774772644},{"id":"https://openalex.org/keywords/curve-fitting","display_name":"Curve fitting","score":0.5023367404937744},{"id":"https://openalex.org/keywords/bicubic-interpolation","display_name":"Bicubic interpolation","score":0.4815081059932709},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4755013883113861},{"id":"https://openalex.org/keywords/spline","display_name":"Spline (mechanical)","score":0.43138980865478516},{"id":"https://openalex.org/keywords/zigzag","display_name":"Zigzag","score":0.42678675055503845},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4054069221019745},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39062613248825073},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.38819485902786255},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3612983226776123},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3509008586406708},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.350216269493103},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.28196755051612854},{"id":"https://openalex.org/keywords/bilinear-interpolation","display_name":"Bilinear interpolation","score":0.11049437522888184},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07645350694656372}],"concepts":[{"id":"https://openalex.org/C27405340","wikidata":"https://www.wikidata.org/wiki/Q440296","display_name":"Image scaling","level":4,"score":0.8180844187736511},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.7243048548698425},{"id":"https://openalex.org/C107457265","wikidata":"https://www.wikidata.org/wiki/Q7546460","display_name":"Smoothing spline","level":4,"score":0.6791731119155884},{"id":"https://openalex.org/C64485984","wikidata":"https://www.wikidata.org/wiki/Q4044484","display_name":"Monotone cubic interpolation","level":5,"score":0.6599934697151184},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.6389815807342529},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.6155763268470764},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.6006475687026978},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.5835992097854614},{"id":"https://openalex.org/C31447003","wikidata":"https://www.wikidata.org/wiki/Q545002","display_name":"Spline interpolation","level":3,"score":0.567442774772644},{"id":"https://openalex.org/C184389593","wikidata":"https://www.wikidata.org/wiki/Q603159","display_name":"Curve fitting","level":2,"score":0.5023367404937744},{"id":"https://openalex.org/C49608258","wikidata":"https://www.wikidata.org/wiki/Q611705","display_name":"Bicubic interpolation","level":4,"score":0.4815081059932709},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4755013883113861},{"id":"https://openalex.org/C10390562","wikidata":"https://www.wikidata.org/wiki/Q581809","display_name":"Spline (mechanical)","level":2,"score":0.43138980865478516},{"id":"https://openalex.org/C192271897","wikidata":"https://www.wikidata.org/wiki/Q198438","display_name":"Zigzag","level":2,"score":0.42678675055503845},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4054069221019745},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39062613248825073},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.38819485902786255},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3612983226776123},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3509008586406708},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.350216269493103},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.28196755051612854},{"id":"https://openalex.org/C205203396","wikidata":"https://www.wikidata.org/wiki/Q612143","display_name":"Bilinear interpolation","level":2,"score":0.11049437522888184},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07645350694656372},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2013.6738177","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2013.6738177","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Image Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1976416062","https://openalex.org/W2003642487","https://openalex.org/W2044011870","https://openalex.org/W2053162587","https://openalex.org/W2060716992","https://openalex.org/W2061398022","https://openalex.org/W2088869937","https://openalex.org/W2162870748","https://openalex.org/W3137074406","https://openalex.org/W4253012110"],"related_works":["https://openalex.org/W2380799314","https://openalex.org/W2117487173","https://openalex.org/W2154654948","https://openalex.org/W4250117113","https://openalex.org/W4361795749","https://openalex.org/W1544820706","https://openalex.org/W2399408157","https://openalex.org/W2106020793","https://openalex.org/W2360413387","https://openalex.org/W2510730013"],"abstract_inverted_index":{"Image":[0],"scaling":[1,56,70],"is":[2],"a":[3,50],"widely":[4],"used":[5],"method":[6,52,74],"for":[7,53],"many":[8],"applications":[9],"and":[10,61,82],"numerous":[11],"approaches":[12,20],"have":[13,35],"been":[14],"proposed":[15],"to":[16,57],"this":[17],"issue.":[18],"Current":[19],"that":[21],"bring":[22],"promising":[23],"results":[24,71],"while":[25],"the":[26,30,42,59,79,84],"edge":[27,43,54,80,85],"curves":[28],"of":[29,45,72,78,87],"scaled":[31],"up":[32],"image":[33],"still":[34],"blurring":[36,77],"effect.":[37],"This":[38],"paper":[39],"focuses":[40],"on":[41],"curve":[44,55,81],"an":[46,88],"image.":[47,90],"We":[48],"propose":[49],"simple":[51],"avoid":[58,76],"disconnect":[60],"zigzag":[62],"problems":[63],"when":[64],"using":[65],"cubic":[66],"spline":[67],"interpolation.":[68],"The":[69],"our":[73],"can":[75],"maintain":[83],"contour":[86],"input":[89]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
