{"id":"https://openalex.org/W1982163254","doi":"https://doi.org/10.1109/jcn.2001.6596853","title":"Fast codebook search algorithms for VQ of wavelet images","display_name":"Fast codebook search algorithms for VQ of wavelet images","publication_year":2001,"publication_date":"2001-06-01","ids":{"openalex":"https://openalex.org/W1982163254","doi":"https://doi.org/10.1109/jcn.2001.6596853","mag":"1982163254"},"language":"en","primary_location":{"id":"doi:10.1109/jcn.2001.6596853","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jcn.2001.6596853","pdf_url":null,"source":{"id":"https://openalex.org/S173102057","display_name":"Journal of Communications and Networks","issn_l":"1229-2370","issn":["1229-2370","1976-5541"],"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":"Journal of Communications and Networks","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/A5112830458","display_name":"Jae Ho Hwang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210110706","display_name":"Suwon Women\u2019s University","ror":"https://ror.org/01yarqc83","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210110706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae Ho Hwang","raw_affiliation_strings":["Department of Electronic Commerce, Suwon Women's College, Suwon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Commerce, Suwon Women's College, Suwon, Korea","institution_ids":["https://openalex.org/I4210110706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034052371","display_name":"Choong Seon Hong","orcid":"https://orcid.org/0000-0003-3484-7333"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Choong Seon Hong","raw_affiliation_strings":["School of Electronics and Information, Kyung Hee University, Korea","School of Electronics and Information , Kyung Hee University , Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Kyung Hee University, Korea","institution_ids":["https://openalex.org/I35928602"]},{"raw_affiliation_string":"School of Electronics and Information , Kyung Hee University , Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5115590350","display_name":"Dae Young Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dae Young Lee","raw_affiliation_strings":["School of Electronics and Information, Kyung Hee University, Korea","School of Electronics and Information , Kyung Hee University , Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Kyung Hee University, Korea","institution_ids":["https://openalex.org/I35928602"]},{"raw_affiliation_string":"School of Electronics and Information , Kyung Hee University , Korea","institution_ids":["https://openalex.org/I35928602"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10567321,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":"2","first_page":"1","last_page":"4"},"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9995999932289124,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/codebook","display_name":"Codebook","score":0.9405077695846558},{"id":"https://openalex.org/keywords/linde\u2013buzo\u2013gray-algorithm","display_name":"Linde\u2013Buzo\u2013Gray algorithm","score":0.7471306324005127},{"id":"https://openalex.org/keywords/vector-quantization","display_name":"Vector quantization","score":0.7276160717010498},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7127151489257812},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7056539058685303},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.5226245522499084},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.46226513385772705},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.46185457706451416},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.4252399504184723},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4117538034915924},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.26177629828453064},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2603391408920288}],"concepts":[{"id":"https://openalex.org/C127759330","wikidata":"https://www.wikidata.org/wiki/Q637416","display_name":"Codebook","level":2,"score":0.9405077695846558},{"id":"https://openalex.org/C93372532","wikidata":"https://www.wikidata.org/wiki/Q6552455","display_name":"Linde\u2013Buzo\u2013Gray algorithm","level":3,"score":0.7471306324005127},{"id":"https://openalex.org/C199833920","wikidata":"https://www.wikidata.org/wiki/Q612536","display_name":"Vector quantization","level":2,"score":0.7276160717010498},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7127151489257812},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7056539058685303},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.5226245522499084},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.46226513385772705},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.46185457706451416},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.4252399504184723},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4117538034915924},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.26177629828453064},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2603391408920288},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jcn.2001.6596853","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jcn.2001.6596853","pdf_url":null,"source":{"id":"https://openalex.org/S173102057","display_name":"Journal of Communications and Networks","issn_l":"1229-2370","issn":["1229-2370","1976-5541"],"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":"Journal of Communications and Networks","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.5400000214576721,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1634005169","https://openalex.org/W1658679052","https://openalex.org/W1999199484","https://openalex.org/W2026609130","https://openalex.org/W2063697449","https://openalex.org/W2069797735","https://openalex.org/W2100721247","https://openalex.org/W2113519987","https://openalex.org/W2125636700","https://openalex.org/W2134383396","https://openalex.org/W2146378993","https://openalex.org/W2148593155","https://openalex.org/W2151777012","https://openalex.org/W2166231107","https://openalex.org/W6636948133","https://openalex.org/W6666424364","https://openalex.org/W6667683774"],"related_works":["https://openalex.org/W2017514583","https://openalex.org/W2352648934","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/W1681061148","https://openalex.org/W2011867735"],"abstract_inverted_index":{"Two":[0],"fast":[1],"codebook":[2],"search":[3,54],"algorithms":[4,17,36],"are":[5,37],"proposed":[6,94],"for":[7,40],"vector":[8,42],"quantization":[9],"(VQ)":[10],"encoding":[11,66],"in":[12,31,81],"wavelet/VQ":[13],"coding":[14],"schemes.":[15],"These":[16],"complement":[18],"the":[19,27,53,65,75,78,90,93],"partial":[20],"distance":[21],"elimination":[22,48],"(PDE)":[23],"algorithm":[24],"by":[25,73],"satisfying":[26],"premature":[28],"exit":[29],"condition":[30],"an":[32],"early":[33],"stage.":[34],"The":[35,68],"especially":[38],"appropriate":[39],"high":[41],"dimension.":[43],"Furthermore,":[44],"any":[45],"triangular":[46],"inequality":[47],"(TIE)":[49],"methods":[50,61],"which":[51,82],"reduce":[52],"space":[55],"can":[56],"be":[57],"integrated":[58],"with":[59],"our":[60],"to":[62],"further":[63],"save":[64],"time.":[67],"computational":[69],"complexity":[70],"is":[71],"reduced":[72],"exploiting":[74],"property":[76],"of":[77,92],"wavelet":[79],"domain":[80],"large":[83],"coefficients":[84],"rarely":[85],"exist.":[86],"Experimental":[87],"results":[88],"confirm":[89],"effectiveness":[91],"algorithms.":[95]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
