{"id":"https://openalex.org/W2097448786","doi":"https://doi.org/10.1109/icme.2003.1221272","title":"Multiple arbitrary shape ROI coding with zerotree based wavelet coders","display_name":"Multiple arbitrary shape ROI coding with zerotree based wavelet coders","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W2097448786","doi":"https://doi.org/10.1109/icme.2003.1221272","mag":"2097448786"},"language":"en","primary_location":{"id":"doi:10.1109/icme.2003.1221272","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2003.1221272","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2003 International Conference on Multimedia and Expo. ICME '03. Proceedings (Cat. No.03TH8698)","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/A5035426536","display_name":"A. \u00c7uhadar","orcid":null},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"A. Cuhadar","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, ONT, Canada","Dept of Syst. & Comput. Eng., Carleton Univ., Ottawa, Ont., Canada"],"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, ONT, Canada","institution_ids":["https://openalex.org/I67031392"]},{"raw_affiliation_string":"Dept of Syst. & Comput. Eng., Carleton Univ., Ottawa, Ont., Canada","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027717836","display_name":"S. Tasdoken","orcid":null},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"S. Tasdoken","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, ONT, Canada","Dept of Syst. & Comput. Eng., Carleton Univ., Ottawa, Ont., Canada"],"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, ONT, Canada","institution_ids":["https://openalex.org/I67031392"]},{"raw_affiliation_string":"Dept of Syst. & Comput. Eng., Carleton Univ., Ottawa, Ont., Canada","institution_ids":["https://openalex.org/I67031392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5035426536"],"corresponding_institution_ids":["https://openalex.org/I67031392"],"apc_list":null,"apc_paid":null,"fwci":0.5338,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.67970007,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"4472","issue":null,"first_page":"III","last_page":"157"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":1.0,"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":1.0,"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":0.9994999766349792,"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/computer-science","display_name":"Computer science","score":0.676586925983429},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6196962594985962},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.615302324295044},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6025798916816711},{"id":"https://openalex.org/keywords/region-of-interest","display_name":"Region of interest","score":0.5847163200378418},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.5205762982368469},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.517539918422699},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5173510909080505},{"id":"https://openalex.org/keywords/context-adaptive-variable-length-coding","display_name":"Context-adaptive variable-length coding","score":0.4990999698638916},{"id":"https://openalex.org/keywords/tunstall-coding","display_name":"Tunstall coding","score":0.47472772002220154},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.47185468673706055},{"id":"https://openalex.org/keywords/sub-band-coding","display_name":"Sub-band coding","score":0.45599454641342163},{"id":"https://openalex.org/keywords/transform-coding","display_name":"Transform coding","score":0.4541265070438385},{"id":"https://openalex.org/keywords/jpeg","display_name":"JPEG","score":0.4522084891796112},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.43983593583106995},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.43921759724617004},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.28666454553604126},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.2743636965751648},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23752689361572266},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.23065343499183655},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.22450360655784607},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.16965627670288086},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.16233500838279724},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.14031612873077393}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.676586925983429},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6196962594985962},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.615302324295044},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6025798916816711},{"id":"https://openalex.org/C19609008","wikidata":"https://www.wikidata.org/wiki/Q2138203","display_name":"Region of interest","level":2,"score":0.5847163200378418},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.5205762982368469},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.517539918422699},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5173510909080505},{"id":"https://openalex.org/C135534801","wikidata":"https://www.wikidata.org/wiki/Q1128721","display_name":"Context-adaptive variable-length coding","level":4,"score":0.4990999698638916},{"id":"https://openalex.org/C73231260","wikidata":"https://www.wikidata.org/wiki/Q7853376","display_name":"Tunstall coding","level":4,"score":0.47472772002220154},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.47185468673706055},{"id":"https://openalex.org/C98526533","wikidata":"https://www.wikidata.org/wiki/Q1691938","display_name":"Sub-band coding","level":3,"score":0.45599454641342163},{"id":"https://openalex.org/C169805256","wikidata":"https://www.wikidata.org/wiki/Q1361381","display_name":"Transform coding","level":4,"score":0.4541265070438385},{"id":"https://openalex.org/C198751489","wikidata":"https://www.wikidata.org/wiki/Q2195","display_name":"JPEG","level":3,"score":0.4522084891796112},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.43983593583106995},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.43921759724617004},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.28666454553604126},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.2743636965751648},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23752689361572266},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.23065343499183655},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.22450360655784607},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.16965627670288086},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.16233500838279724},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.14031612873077393},{"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/icme.2003.1221272","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2003.1221272","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2003 International Conference on Multimedia and Expo. ICME '03. Proceedings (Cat. No.03TH8698)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2023706886","https://openalex.org/W2106083184","https://openalex.org/W2142276208","https://openalex.org/W2158987337","https://openalex.org/W2161586283","https://openalex.org/W2166759603"],"related_works":["https://openalex.org/W2141441222","https://openalex.org/W2045024766","https://openalex.org/W2007687771","https://openalex.org/W2308854072","https://openalex.org/W2101620528","https://openalex.org/W2547988090","https://openalex.org/W2083809258","https://openalex.org/W2362971005","https://openalex.org/W2121576276","https://openalex.org/W2393140766"],"abstract_inverted_index":{"Region-base":[0],"video":[1],"coding":[2,13,53,83,108],"schemes":[3],"employed":[4],"in":[5,44,71],"MPEG-4":[6],"is":[7,89],"also":[8],"promising":[9],"for":[10,36],"still":[11],"image":[12],"applications":[14],"where":[15],"images":[16,35],"contain":[17],"a":[18,61],"number":[19],"of":[20,33,80,85],"objects":[21],"that":[22],"can":[23],"be":[24],"encoded":[25],"at":[26],"different":[27],"bit":[28],"rates,":[29],"such":[30],"as":[31],"compression":[32],"medical":[34],"archiving":[37],"and":[38,50],"transmission.":[39],"Motivated":[40],"by":[41],"this":[42,45],"fact,":[43],"paper,":[46],"we":[47],"investigate":[48],"multi-region":[49],"multi-quality":[51],"(MRMQ)":[52],"based":[54],"on":[55],"zerotree":[56],"wavelet":[57],"coders.":[58],"We":[59],"present":[60],"novel":[62],"scheme,":[63],"which":[64],"addresses":[65],"the":[66,78,99,105],"region":[67,79],"size":[68],"sensitivity":[69],"problem":[70],"region-based":[72],"coding.":[73],"The":[74],"proposed":[75,106],"method":[76],"outperforms":[77],"interest":[81],"(ROI)":[82],"unit":[84],"JPEG-2000,":[86],"i.e.,":[87],"it":[88],"possible":[90],"to":[91,97],"save":[92],"0.3":[93],"bits":[94],"per":[95],"pixel":[96],"attain":[98],"same":[100],"ROI/background":[101],"rate-distortion":[102],"performance":[103],"with":[104],"MRMQ":[107],"scheme.":[109]},"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
