{"id":"https://openalex.org/W2080732338","doi":"https://doi.org/10.1080/10867651.2001.10487549","title":"An Efficient and Controllable Blob Function","display_name":"An Efficient and Controllable Blob Function","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W2080732338","doi":"https://doi.org/10.1080/10867651.2001.10487549","mag":"2080732338"},"language":"en","primary_location":{"id":"doi:10.1080/10867651.2001.10487549","is_oa":false,"landing_page_url":"https://doi.org/10.1080/10867651.2001.10487549","pdf_url":null,"source":{"id":"https://openalex.org/S4210240212","display_name":"Journal of Graphics Tools","issn_l":"1086-7651","issn":["1086-7651"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Graphics Tools","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/A5025445179","display_name":"Gladimir V. G. Baranoski","orcid":"https://orcid.org/0000-0002-9215-2137"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Gladimir V. G. Baranoski","raw_affiliation_strings":["Department of Computer Science , University of Waterloo , Waterloo , Ontario , Canada , N2L 3Gl E-mail: gvgbaranoski@cgl.uwaterloo.ca","(University of Waterloo)"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science , University of Waterloo , Waterloo , Ontario , Canada , N2L 3Gl E-mail: gvgbaranoski@cgl.uwaterloo.ca","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"(University of Waterloo)","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020310155","display_name":"Jon Rokne","orcid":"https://orcid.org/0000-0002-3439-2917"},"institutions":[{"id":"https://openalex.org/I168635309","display_name":"University of Calgary","ror":"https://ror.org/03yjb2x39","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jon Rokne","raw_affiliation_strings":["Department of Computer Science , The University of Calgary , Calgary , Alberta , Canada , T2N IN4 E-mail: rokne@cpsc.ucalgary.ca","University of Calgary"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science , The University of Calgary , Calgary , Alberta , Canada , T2N IN4 E-mail: rokne@cpsc.ucalgary.ca","institution_ids":["https://openalex.org/I168635309"]},{"raw_affiliation_string":"University of Calgary","institution_ids":["https://openalex.org/I168635309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5025445179"],"corresponding_institution_ids":["https://openalex.org/I151746483"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.17119565,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"6","issue":"4","first_page":"41","last_page":"53"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9919999837875366,"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"}},{"id":"https://openalex.org/T10789","display_name":"Interactive and Immersive Displays","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/function","display_name":"Function (biology)","score":0.7351052761077881},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.541195273399353},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5203163623809814},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.4957602918148041},{"id":"https://openalex.org/keywords/rational-function","display_name":"Rational function","score":0.4719488024711609},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.4365638792514801},{"id":"https://openalex.org/keywords/blob-detection","display_name":"Blob detection","score":0.43216240406036377},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.42799079418182373},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35419416427612305},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30354833602905273},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2971348464488983},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2734370231628418},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.2396841049194336},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.1948251724243164},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.13955822587013245},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.12314927577972412},{"id":"https://openalex.org/keywords/edge-detection","display_name":"Edge detection","score":0.050421297550201416}],"concepts":[{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.7351052761077881},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.541195273399353},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5203163623809814},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.4957602918148041},{"id":"https://openalex.org/C75190567","wikidata":"https://www.wikidata.org/wiki/Q41237","display_name":"Rational function","level":2,"score":0.4719488024711609},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.4365638792514801},{"id":"https://openalex.org/C29168087","wikidata":"https://www.wikidata.org/wiki/Q1026711","display_name":"Blob detection","level":5,"score":0.43216240406036377},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.42799079418182373},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35419416427612305},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30354833602905273},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2971348464488983},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2734370231628418},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.2396841049194336},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.1948251724243164},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.13955822587013245},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.12314927577972412},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.050421297550201416},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/10867651.2001.10487549","is_oa":false,"landing_page_url":"https://doi.org/10.1080/10867651.2001.10487549","pdf_url":null,"source":{"id":"https://openalex.org/S4210240212","display_name":"Journal of Graphics Tools","issn_l":"1086-7651","issn":["1086-7651"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Graphics Tools","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W100413909","https://openalex.org/W1753524162","https://openalex.org/W1964484981","https://openalex.org/W2052959391","https://openalex.org/W2080605687","https://openalex.org/W2116175081","https://openalex.org/W2146968309","https://openalex.org/W2244686166","https://openalex.org/W3003181218","https://openalex.org/W4229927454"],"related_works":["https://openalex.org/W2012231760","https://openalex.org/W2350376800","https://openalex.org/W2801565726","https://openalex.org/W2979578032","https://openalex.org/W2999222100","https://openalex.org/W2377058894","https://openalex.org/W2295599155","https://openalex.org/W2294901673","https://openalex.org/W2044221450","https://openalex.org/W2221819563"],"abstract_inverted_index":{"Abstract":[0],"A":[1],"tunable":[2],"blob":[3,21,36,55,68],"function":[4,16,22,37,56,69],"is":[5,8,13,23,65],"proposed":[6],"which":[7,29],"computationally":[9],"simple":[10],"since":[11],"it":[12,39,80],"a":[14,26,75],"rational":[15],"of":[17,53],"low":[18],"degree.":[19],"The":[20,50],"dependent":[24],"on":[25],"parameter":[27,63],"d":[28,64],"can":[30,70],"be":[31,71],"used":[32,72],"to":[33,73],"control":[34],"the":[35,54,62,67,82],"making":[38],"suitable":[40],"for":[41],"computer":[42],"graphics":[43],"applications":[44],"such":[45],"as":[46],"implicit":[47],"surface":[48],"generation.":[49],"main":[51],"properties":[52],"are":[57],"described":[58],"and":[59],"graphed.":[60],"When":[61],"large,":[66],"generate":[74],"three-dimensional":[76],"spike":[77],"by":[78],"rotating":[79],"around":[81],"z-axis.":[83]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}