{"id":"https://openalex.org/W2106061081","doi":"https://doi.org/10.1109/iscas.2008.4542212","title":"Accelerating vector quantization of images using modified run length coding for adaptive block representation and difference measurement","display_name":"Accelerating vector quantization of images using modified run length coding for adaptive block representation and difference measurement","publication_year":2008,"publication_date":"2008-05-01","ids":{"openalex":"https://openalex.org/W2106061081","doi":"https://doi.org/10.1109/iscas.2008.4542212","mag":"2106061081"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2008.4542212","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2008.4542212","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Symposium on Circuits and Systems","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/A5007305393","display_name":"Chih\u2013Chung Hsu","orcid":"https://orcid.org/0000-0002-2083-4438"},"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"]},{"id":"https://openalex.org/I75357094","display_name":"National Yunlin University of Science and Technology","ror":"https://ror.org/04qkq2m54","country_code":"TW","type":"education","lineage":["https://openalex.org/I75357094"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Chih-Chung Hsu","raw_affiliation_strings":["Department of Electrical Engineering, National Tsing Hua University, Hsinchu, Taiwan","Department of Electrical Engineering, National Yunlin University of Science and Technology, Yunlin, Taiwan","Department of Electrical Engineering, National Tsing Hua University, Hsinchu, 300 Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Yunlin University of Science and Technology, Yunlin, Taiwan","institution_ids":["https://openalex.org/I75357094"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Tsing Hua University, Hsinchu, 300 Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108803411","display_name":"Hsuan Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I75357094","display_name":"National Yunlin University of Science and Technology","ror":"https://ror.org/04qkq2m54","country_code":"TW","type":"education","lineage":["https://openalex.org/I75357094"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hsuan T. Chang","raw_affiliation_strings":["Department of Electrical Engineering, National Yunlin University of Science and Technology, Yunlin, Taiwan","Department of Electrical Engineering, National Yunlin University of Science & Technology, Douliu, 640 Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Yunlin University of Science and Technology, Yunlin, Taiwan","institution_ids":["https://openalex.org/I75357094"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Yunlin University of Science & Technology, Douliu, 640 Taiwan","institution_ids":["https://openalex.org/I75357094"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5007305393"],"corresponding_institution_ids":["https://openalex.org/I25846049","https://openalex.org/I75357094"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1184829,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":null,"first_page":"3494","last_page":"3497"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9998999834060669,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9998999834060669,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.996999979019165,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9966999888420105,"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/codebook","display_name":"Codebook","score":0.8787637948989868},{"id":"https://openalex.org/keywords/vector-quantization","display_name":"Vector quantization","score":0.8294322490692139},{"id":"https://openalex.org/keywords/linde\u2013buzo\u2013gray-algorithm","display_name":"Linde\u2013Buzo\u2013Gray algorithm","score":0.8156054019927979},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5843557119369507},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5581717491149902},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5406789779663086},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5098235011100769},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5003211498260498},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48027873039245605},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4739770293235779},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.45841073989868164},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.42344778776168823},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4165205955505371},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07584813237190247}],"concepts":[{"id":"https://openalex.org/C127759330","wikidata":"https://www.wikidata.org/wiki/Q637416","display_name":"Codebook","level":2,"score":0.8787637948989868},{"id":"https://openalex.org/C199833920","wikidata":"https://www.wikidata.org/wiki/Q612536","display_name":"Vector quantization","level":2,"score":0.8294322490692139},{"id":"https://openalex.org/C93372532","wikidata":"https://www.wikidata.org/wiki/Q6552455","display_name":"Linde\u2013Buzo\u2013Gray algorithm","level":3,"score":0.8156054019927979},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5843557119369507},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5581717491149902},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5406789779663086},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5098235011100769},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5003211498260498},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48027873039245605},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4739770293235779},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.45841073989868164},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.42344778776168823},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4165205955505371},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07584813237190247}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2008.4542212","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2008.4542212","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1598865930","https://openalex.org/W1603455683","https://openalex.org/W1940736348","https://openalex.org/W1997454384","https://openalex.org/W2040336387","https://openalex.org/W2098929365","https://openalex.org/W2109432454","https://openalex.org/W2115689562","https://openalex.org/W2133418590","https://openalex.org/W2134383396","https://openalex.org/W2140196014","https://openalex.org/W2152667919","https://openalex.org/W2160311847","https://openalex.org/W2881506867","https://openalex.org/W2913399920"],"related_works":["https://openalex.org/W2352648934","https://openalex.org/W2017514583","https://openalex.org/W2391875658","https://openalex.org/W2100120615","https://openalex.org/W1929869830","https://openalex.org/W2017401491","https://openalex.org/W2387054321","https://openalex.org/W2158612577","https://openalex.org/W2148772884","https://openalex.org/W2011714844"],"abstract_inverted_index":{"In":[0,50],"vector":[1,78],"quantization":[2],"(VQ)":[3],"techniques,":[4],"the":[5,10,15,36,40,64,88,96,106,110,114,124],"block":[6,74],"difference":[7,97],"measurement":[8],"in":[9,18,34,39,120],"nearest":[11],"neighboring":[12],"search":[13],"and":[14,59,113,127],"iteration":[16],"process":[17],"codebook":[19,57,128],"generation":[20],"are":[21,80],"time":[22],"consuming.":[23],"Since":[24],"there":[25],"could":[26,44],"be":[27,45,84],"many":[28],"smoothing":[29],"or":[30,47],"strongly":[31],"related":[32],"regions":[33],"images,":[35],"pixels":[37],"values":[38],"partitioned":[41],"image":[42,73,100,125],"blocks":[43],"identical":[46],"quite":[48],"similar.":[49],"this":[51],"paper,":[52],"two":[53,91,99],"accelerating":[54],"methods":[55,119],"for":[56],"training":[58,129],"VQ":[60,112],"coding":[61,67,126],"based":[62,118],"on":[63],"modified":[65],"run-length":[66],"method":[68],"that":[69],"can":[70,83],"transform":[71],"an":[72],"into":[75],"a":[76],"coded":[77],"(CV)":[79],"proposed.":[81],"Acceleration":[82],"achieved":[85],"by":[86],"measuring":[87,95],"distance":[89],"between":[90,98],"CVs":[92],"rather":[93],"than":[94],"blocks.":[101],"Computer":[102],"simulation":[103],"results":[104],"show":[105],"proposed":[107],"scheme":[108],"outperforms":[109],"conventional":[111],"principal":[115],"component":[116],"analysis":[117],"speeding":[121],"up":[122],"both":[123],"processes.":[130]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
