{"id":"https://openalex.org/W2139820102","doi":"https://doi.org/10.1049/ip-cdt:19960380","title":"Fast algorithm and its systolic realisation for distance transformation","display_name":"Fast algorithm and its systolic realisation for distance transformation","publication_year":1996,"publication_date":"1996-01-01","ids":{"openalex":"https://openalex.org/W2139820102","doi":"https://doi.org/10.1049/ip-cdt:19960380","mag":"2139820102"},"language":"en","primary_location":{"id":"doi:10.1049/ip-cdt:19960380","doi":"https://doi.org/10.1049/ip-cdt:19960380","is_oa":false,"landing_page_url":"https://doi.org/10.1049/ip-cdt:19960380","pdf_url":null,"source":{"id":"https://openalex.org/S4210175938","display_name":"IEE Proceedings - Computers and Digital Techniques","issn_l":"1350-2387","issn":["1350-2387","1359-7027"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEE Proceedings - Computers and Digital Techniques","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5072499605","display_name":"C.-H. Chen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"C.-H. Chen","raw_affiliation_strings":["Department of Electrical Engineering, National Cheng Kung University, Tainan, Republic of China","[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Republic of China","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058791141","display_name":"D.-L. Yang","orcid":"https://orcid.org/0000-0002-3791-5955","observed_orcids":["https://orcid.org/0000-0002-3791-5955","https://orcid.org/0000-0001-7964-6952"]},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"D.-L. Yang","raw_affiliation_strings":["Department of Electrical Engineering, National Cheng Kung University, Tainan, Republic of China","[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Republic of China","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]","institution_ids":["https://openalex.org/I91807558"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I91807558"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"143","issue":"3","first_page":"168","last_page":"168"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12923","display_name":"Digital Image Processing 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"}},"topics":[{"id":"https://openalex.org/T12923","display_name":"Digital Image Processing 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"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.0008999999845400453,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/distance-transform","display_name":"distance transform","score":0.9729999899864197},{"id":"https://openalex.org/keywords/systolic-arrays","display_name":"systolic arrays","score":0.9279999732971191},{"id":"https://openalex.org/keywords/hardware-implementation","display_name":"hardware implementation","score":0.49399998784065247},{"id":"https://openalex.org/keywords/vlsi-architecture","display_name":"VLSI architecture","score":0.7739999890327454},{"id":"https://openalex.org/keywords/image-matching","display_name":"image matching","score":0.6690000295639038},{"id":"https://openalex.org/keywords/shape-analysis","display_name":"shape analysis","score":0.9789999723434448},{"id":"https://openalex.org/keywords/real-time-video-processing","display_name":"real-time video processing","score":0.7059999704360962}],"concepts":[{"id":"https://openalex.org/C150741067","wikidata":"https://www.wikidata.org/wiki/Q2377218","display_name":"Systolic array","level":3,"score":0.7981190085411072},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6822963953018188},{"id":"https://openalex.org/C14580979","wikidata":"https://www.wikidata.org/wiki/Q876049","display_name":"Very-large-scale integration","level":2,"score":0.6653990745544434},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.639527440071106},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6332618594169617},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.6308646202087402},{"id":"https://openalex.org/C145406643","wikidata":"https://www.wikidata.org/wiki/Q2641959","display_name":"Raster scan","level":2,"score":0.5853360891342163},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4263904094696045},{"id":"https://openalex.org/C181844469","wikidata":"https://www.wikidata.org/wiki/Q182270","display_name":"Raster graphics","level":2,"score":0.4166424870491028},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.12735238671302795},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.08232811093330383},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1049/ip-cdt:19960380","doi":"https://doi.org/10.1049/ip-cdt:19960380","is_oa":false,"landing_page_url":"https://doi.org/10.1049/ip-cdt:19960380","pdf_url":null,"source":{"id":"https://openalex.org/S4210175938","display_name":"IEE Proceedings - Computers and Digital Techniques","issn_l":"1350-2387","issn":["1350-2387","1359-7027"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEE Proceedings - Computers and Digital Techniques","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4943999946117401,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W194061475","https://openalex.org/W1996342882","https://openalex.org/W2007301572","https://openalex.org/W2023259779","https://openalex.org/W2046314439","https://openalex.org/W2172119162","https://openalex.org/W7014523335","https://openalex.org/W7027716524"],"related_works":["https://openalex.org/W2154844091","https://openalex.org/W2065862613","https://openalex.org/W2149721621","https://openalex.org/W1965777117","https://openalex.org/W2026759193","https://openalex.org/W2156918922","https://openalex.org/W7098670212","https://openalex.org/W2098763463","https://openalex.org/W2038682752","https://openalex.org/W2031813793"],"abstract_inverted_index":{"Distance":[0],"transformation":[1,17],"has":[2],"been":[3],"widely":[4],"applied":[5],"to":[6,70,77,109],"image":[7],"matching":[8],"and":[9,57,103,118],"shape":[10],"analysis.":[11],"The":[12,30],"hardware":[13,63],"implementation":[14],"of":[15,81,125],"distance":[16,37],"is":[18,25,42,115,121],"necessary":[19],"because":[20],"real-time":[21],"(video":[22],"rate)":[23],"processing":[24],"required":[26],"for":[27,36,61,98],"most":[28],"applications.":[29],"paper":[31,91],"proposes":[32],"a":[33,46,78,95,126],"four-pass":[34,101],"algorithm":[35,50,102],"transformation.":[38],"Its":[39,113],"computation":[40],"complexity":[41],"the":[43,52,90,92,99,105,111,119,131],"same":[44],"as":[45],"two-pass":[47,132],"raster":[48,133],"scan":[49,134],"but":[51],"data":[53,87],"dependencies":[54],"are":[55,67,74],"simpler":[56],"therefore":[58],"more":[59],"suitable":[60],"designing":[62],"architectures.":[64],"Systolic":[65],"arrays":[66],"very":[68],"amenable":[69],"VLSI":[71],"implementation.":[72],"They":[73],"especially":[75],"suited":[76],"special":[79],"class":[80],"computation-bound":[82],"algorithms":[83],"with":[84],"regular,":[85],"localised":[86],"flow.":[88],"In":[89],"authors":[93],"design":[94],"systolic":[96,127],"array":[97,128],"proposed":[100],"use":[104],"multilevel":[106],"pipelining":[107],"technique":[108],"improve":[110],"performance.":[112],"speed":[114],"2.4":[116],"times,":[117,123],"cost":[120],"2/3":[122],"that":[124],"designed":[129],"using":[130],"algorithm.":[135]},"counts_by_year":[],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}
