{"id":"https://openalex.org/W2126540618","doi":"https://doi.org/10.1109/tbc.2008.2000551","title":"Decoupled 3-D Zerotree Structure for Wavelet-Based Video Coding","display_name":"Decoupled 3-D Zerotree Structure for Wavelet-Based Video Coding","publication_year":2008,"publication_date":"2008-08-04","ids":{"openalex":"https://openalex.org/W2126540618","doi":"https://doi.org/10.1109/tbc.2008.2000551","mag":"2126540618"},"language":"en","primary_location":{"id":"doi:10.1109/tbc.2008.2000551","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2008.2000551","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"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 Broadcasting","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/A5100425294","display_name":"Liang Zhang","orcid":"https://orcid.org/0000-0003-4331-5830"},"institutions":[{"id":"https://openalex.org/I4210151552","display_name":"Communications Research Centre Canada","ror":"https://ror.org/05dybt340","country_code":"CA","type":"facility","lineage":["https://openalex.org/I4210151552"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Liang Zhang","raw_affiliation_strings":["Communications Rcscarch Centre, Ottawa, ONT, Canada","Commun. Res. Centre Canada, Ottawa, ON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communications Rcscarch Centre, Ottawa, ONT, Canada","institution_ids":["https://openalex.org/I4210151552"]},{"raw_affiliation_string":"Commun. Res. Centre Canada, Ottawa, ON","institution_ids":["https://openalex.org/I4210151552"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102006383","display_name":"Demin Wang","orcid":"https://orcid.org/0000-0002-3494-5147"},"institutions":[{"id":"https://openalex.org/I4210151552","display_name":"Communications Research Centre Canada","ror":"https://ror.org/05dybt340","country_code":"CA","type":"facility","lineage":["https://openalex.org/I4210151552"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Demin Wang","raw_affiliation_strings":["Communications Rcscarch Centre, Ottawa, ONT, Canada","Commun. Res. Centre Canada, Ottawa, ON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communications Rcscarch Centre, Ottawa, ONT, Canada","institution_ids":["https://openalex.org/I4210151552"]},{"raw_affiliation_string":"Commun. Res. Centre Canada, Ottawa, ON","institution_ids":["https://openalex.org/I4210151552"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109136456","display_name":"A. Vincent","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151552","display_name":"Communications Research Centre Canada","ror":"https://ror.org/05dybt340","country_code":"CA","type":"facility","lineage":["https://openalex.org/I4210151552"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"A. Vincent","raw_affiliation_strings":["Communications Rcscarch Centre, Ottawa, ONT, Canada","Commun. Res. Centre Canada, Ottawa, ON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communications Rcscarch Centre, Ottawa, ONT, Canada","institution_ids":["https://openalex.org/I4210151552"]},{"raw_affiliation_string":"Commun. Res. Centre Canada, Ottawa, ON","institution_ids":["https://openalex.org/I4210151552"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210151552"],"apc_list":null,"apc_paid":null,"fwci":1.0517,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.80201532,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"54","issue":"3","first_page":"430","last_page":"436"},"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":0.9990000128746033,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9951000213623047,"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/wavelet-transform","display_name":"Wavelet transform","score":0.7307764887809753},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.654599130153656},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5885757803916931},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5539063811302185},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5124326348304749},{"id":"https://openalex.org/keywords/stationary-wavelet-transform","display_name":"Stationary wavelet transform","score":0.47469252347946167},{"id":"https://openalex.org/keywords/discrete-wavelet-transform","display_name":"Discrete wavelet transform","score":0.4505385756492615},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.4384329617023468},{"id":"https://openalex.org/keywords/second-generation-wavelet-transform","display_name":"Second-generation wavelet transform","score":0.43417030572891235},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4265446066856384},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.40495067834854126},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.36181676387786865},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09153479337692261}],"concepts":[{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.7307764887809753},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.654599130153656},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5885757803916931},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5539063811302185},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5124326348304749},{"id":"https://openalex.org/C73339587","wikidata":"https://www.wikidata.org/wiki/Q1375942","display_name":"Stationary wavelet transform","level":5,"score":0.47469252347946167},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.4505385756492615},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.4384329617023468},{"id":"https://openalex.org/C111350171","wikidata":"https://www.wikidata.org/wiki/Q7443700","display_name":"Second-generation wavelet transform","level":5,"score":0.43417030572891235},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4265446066856384},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.40495067834854126},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.36181676387786865},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09153479337692261},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tbc.2008.2000551","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2008.2000551","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"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 Broadcasting","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1480063481","https://openalex.org/W2044837223","https://openalex.org/W2047227841","https://openalex.org/W2053691921","https://openalex.org/W2085471151","https://openalex.org/W2105776913","https://openalex.org/W2112721128","https://openalex.org/W2116160602","https://openalex.org/W2122722808","https://openalex.org/W2126664531","https://openalex.org/W2130703261","https://openalex.org/W2132155822","https://openalex.org/W2132573196","https://openalex.org/W2133539518","https://openalex.org/W2139026121","https://openalex.org/W2142276208","https://openalex.org/W2142803455","https://openalex.org/W2162193246","https://openalex.org/W2164999208","https://openalex.org/W2168742450","https://openalex.org/W2171050710","https://openalex.org/W2489896216","https://openalex.org/W6628575908","https://openalex.org/W6680051661","https://openalex.org/W6681037325"],"related_works":["https://openalex.org/W1588899229","https://openalex.org/W2085792030","https://openalex.org/W2023142747","https://openalex.org/W1967182499","https://openalex.org/W2037009764","https://openalex.org/W2501033992","https://openalex.org/W2088723847","https://openalex.org/W2039128285","https://openalex.org/W3021969771","https://openalex.org/W2120966954"],"abstract_inverted_index":{"A":[0],"novel":[1],"data":[2,13,30],"structure":[3,14],"is":[4,35],"proposed":[5,51],"for":[6,37],"magnitude-ordering":[7],"3-D":[8,42,61],"wavelet":[9,43],"transform":[10,44],"coefficients.":[11,45],"This":[12],"consists":[15],"of":[16,41],"temporal":[17],"1-D":[18],"orientation":[19,25,62],"trees":[20],"followed":[21],"by":[22],"spatial":[23],"2-D":[24],"trees.":[26,63],"Based":[27],"on":[28],"this":[29],"structure,":[31],"a":[32,55],"coding":[33,40,52],"algorithm":[34,53,57],"developed":[36],"the":[38,50],"embedded":[39],"Experiment":[46],"results":[47],"confirm":[48],"that":[49,58],"outperforms":[54],"conventional":[56],"uses":[59],"asymmetric":[60]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
