{"id":"https://openalex.org/W2159569842","doi":"https://doi.org/10.1109/tcsii.2009.2029165","title":"A Fast Spline Curve Rendering Accelerator Architecture","display_name":"A Fast Spline Curve Rendering Accelerator Architecture","publication_year":2009,"publication_date":"2009-10-09","ids":{"openalex":"https://openalex.org/W2159569842","doi":"https://doi.org/10.1109/tcsii.2009.2029165","mag":"2159569842"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2009.2029165","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2009.2029165","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems II: Express Briefs","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/A5073662430","display_name":"Yun-Nan Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Yun-Nan Chang","raw_affiliation_strings":["Department of Computer Science and Engineering, National Sun Yat-Sen University, Kaohsiung, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, National Sun Yat-Sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5073662430"],"corresponding_institution_ids":["https://openalex.org/I142974352"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.19916095,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"56","issue":"11","first_page":"870","last_page":"874"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.998199999332428,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.998199999332428,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9976999759674072,"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/T12810","display_name":"Real-time simulation and control systems","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.8407000303268433},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7463852763175964},{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.6760618686676025},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5831013321876526},{"id":"https://openalex.org/keywords/spline","display_name":"Spline (mechanical)","score":0.4665030837059021},{"id":"https://openalex.org/keywords/hardware-acceleration","display_name":"Hardware acceleration","score":0.46270397305488586},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.4225967824459076},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.408122181892395},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.39933687448501587},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3883260190486908},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34939831495285034},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.28652334213256836},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.12050586938858032}],"concepts":[{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.8407000303268433},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7463852763175964},{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.6760618686676025},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5831013321876526},{"id":"https://openalex.org/C10390562","wikidata":"https://www.wikidata.org/wiki/Q581809","display_name":"Spline (mechanical)","level":2,"score":0.4665030837059021},{"id":"https://openalex.org/C13164978","wikidata":"https://www.wikidata.org/wiki/Q600158","display_name":"Hardware acceleration","level":3,"score":0.46270397305488586},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.4225967824459076},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.408122181892395},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.39933687448501587},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3883260190486908},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34939831495285034},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.28652334213256836},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.12050586938858032},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2009.2029165","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2009.2029165","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.49000000953674316,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1501488688","https://openalex.org/W1574578120","https://openalex.org/W2099736035","https://openalex.org/W2101846364","https://openalex.org/W2118688057","https://openalex.org/W2126013304","https://openalex.org/W3211071089"],"related_works":["https://openalex.org/W2058965144","https://openalex.org/W2164382479","https://openalex.org/W2146343568","https://openalex.org/W98480971","https://openalex.org/W2150291671","https://openalex.org/W2013643406","https://openalex.org/W2027972911","https://openalex.org/W2157978810","https://openalex.org/W2051058708","https://openalex.org/W2532502681"],"abstract_inverted_index":{"Spline":[0],"curve":[1,36,64],"rendering":[2,65],"is":[3,50,66],"an":[4],"essential":[5],"operation":[6],"in":[7,52],"modern":[8],"2-D":[9],"graphic":[10,19],"applications.":[11],"Different":[12],"from":[13,121],"the":[14,54,58,74,99,113,141],"software":[15],"acceleration":[16],"approach":[17,96],"by":[18,97,139,161],"processor":[20],"units,":[21],"this":[22,132],"brief":[23,90],"presents":[24],"a":[25,42,47,92],"very":[26],"large":[27],"scale":[28],"integration":[29],"hardware":[30],"accelerator":[31],"architecture":[32],"for":[33],"supporting":[34],"fast":[35],"rendering.":[37],"Many":[38],"existing":[39],"accelerators":[40],"employ":[41],"sequential":[43],"forward-difference":[44],"algorithm,":[45],"where":[46],"step":[48,116],"size":[49,117],"used":[51],"calculating":[53],"next":[55],"sample":[56],"on":[57],"curve.":[59],"The":[60,143],"problem":[61],"of":[62],"hardware-based":[63],"that":[67],"feedback":[68],"loops":[69,78],"are":[70],"required":[71],"to":[72,109,151,157],"accumulate":[73],"difference,":[75],"and":[76,87],"these":[77],"inhibit":[79],"many":[80],"traditional":[81],"performance-enhancement":[82],"strategies":[83],"such":[84],"as":[85],"unfolding":[86],"pipelining.":[88],"This":[89],"proposes":[91],"different":[93,122],"parallel":[94,104],"design":[95,145],"transforming":[98],"difference":[100],"equation":[101,107],"set":[102],"into":[103],"ones.":[105],"Each":[106],"has":[108],"be":[110,130,136,147],"equipped":[111],"with":[112],"same":[114],"increased":[115],"but":[118,155],"accumulated":[119],"starting":[120],"initial":[123,127],"values.":[124],"Although":[125],"more":[126],"values":[128],"must":[129],"precomputed,":[131],"computation":[133],"can":[134,146],"itself":[135],"sped":[137],"up":[138],"using":[140],"accelerator.":[142],"proposed":[144],"applied":[148],"not":[149],"only":[150],"cubic":[152],"spline":[153],"curves":[154,159],"also":[156],"any":[158],"defined":[160],"parameterized":[162],"polynomial":[163],"functions.":[164]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
