{"id":"https://openalex.org/W1945172609","doi":"https://doi.org/10.1109/icip.2002.1040049","title":"A multiple description method for wavelet based image coding","display_name":"A multiple description method for wavelet based image coding","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W1945172609","doi":"https://doi.org/10.1109/icip.2002.1040049","mag":"1945172609"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2002.1040049","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2002.1040049","pdf_url":null,"source":{"id":"https://openalex.org/S4210223844","display_name":"Proceedings - International Conference on Image Processing","issn_l":"1522-4880","issn":["1522-4880","2381-8549"],"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":"Proceedings. International Conference on Image Processing","raw_type":"proceedings-article"},"type":"conference-paper","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/A5063524346","display_name":"A.C. Cashwin","orcid":null},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"A.C. Cashwin","raw_affiliation_strings":["Dept. of Electr. Eng., Indian Inst. of Sci., Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electr. Eng., Indian Inst. of Sci., Bangalore, India","institution_ids":["https://openalex.org/I59270414"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011252646","display_name":"K.R. Ramakrishnan","orcid":null},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"K.R. Ramakrishnan","raw_affiliation_strings":["Dept. of Electrical Engineering, Indian Institute of Science, Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electrical Engineering, Indian Institute of Science, Bangalore, India","institution_ids":["https://openalex.org/I59270414"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108105372","display_name":"Sadagopan Srinivasan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210146082","display_name":"Sify Technologies (India)","ror":"https://ror.org/03r8r2789","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210146082"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S.H. Srinivasan","raw_affiliation_strings":["Satyam Computer Services Ltd., Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Satyam Computer Services Ltd., Bangalore, India","institution_ids":["https://openalex.org/I4210146082"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"II","last_page":"709"},"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":0.9997000098228455,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9970999956130981,"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/wavelet","display_name":"Wavelet","score":0.7159275412559509},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7087172269821167},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.6533932685852051},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.597517728805542},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.5725021958351135},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.550122857093811},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5490598082542419},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5274488925933838},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5060777068138123},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.47635602951049805},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4572368264198303},{"id":"https://openalex.org/keywords/set-partitioning-in-hierarchical-trees","display_name":"Set partitioning in hierarchical trees","score":0.4339388310909271},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.43241211771965027},{"id":"https://openalex.org/keywords/discrete-wavelet-transform","display_name":"Discrete wavelet transform","score":0.41552940011024475},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41168129444122314},{"id":"https://openalex.org/keywords/wavelet-packet-decomposition","display_name":"Wavelet packet decomposition","score":0.4103962481021881},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22164523601531982},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11500614881515503},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08389139175415039}],"concepts":[{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.7159275412559509},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7087172269821167},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.6533932685852051},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.597517728805542},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.5725021958351135},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.550122857093811},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5490598082542419},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5274488925933838},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5060777068138123},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.47635602951049805},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4572368264198303},{"id":"https://openalex.org/C136968285","wikidata":"https://www.wikidata.org/wiki/Q3246374","display_name":"Set partitioning in hierarchical trees","level":5,"score":0.4339388310909271},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.43241211771965027},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.41552940011024475},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41168129444122314},{"id":"https://openalex.org/C155777637","wikidata":"https://www.wikidata.org/wiki/Q2736187","display_name":"Wavelet packet decomposition","level":4,"score":0.4103962481021881},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22164523601531982},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11500614881515503},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08389139175415039},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2002.1040049","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2002.1040049","pdf_url":null,"source":{"id":"https://openalex.org/S4210223844","display_name":"Proceedings - International Conference on Image Processing","issn_l":"1522-4880","issn":["1522-4880","2381-8549"],"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":"Proceedings. International Conference on Image Processing","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":8,"referenced_works":["https://openalex.org/W1589268471","https://openalex.org/W2088433481","https://openalex.org/W2096102601","https://openalex.org/W2124731682","https://openalex.org/W2152486668","https://openalex.org/W2154239264","https://openalex.org/W2160647929","https://openalex.org/W6635060542"],"related_works":["https://openalex.org/W2588415845","https://openalex.org/W2380372197","https://openalex.org/W68308810","https://openalex.org/W2053682625","https://openalex.org/W1986475093","https://openalex.org/W2085792030","https://openalex.org/W2076239227","https://openalex.org/W2754441293","https://openalex.org/W1506615375","https://openalex.org/W2144408025"],"abstract_inverted_index":{"We":[0,58],"propose":[1],"a":[2,61],"new":[3],"multiple":[4],"description":[5],"method":[6,33],"for":[7,34,63,71,96],"wavelet":[8,35],"transform":[9],"coded":[10],"images.":[11],"The":[12],"partitioning":[13],"of":[14],"the":[15,18,25,45,69],"coefficients":[16,36],"at":[17,24],"encoder":[19],"is":[20,37,48,52,85],"combined":[21],"with":[22],"concealment":[23,32],"decoder":[26],"to":[27],"produce":[28],"descriptions.":[29],"An":[30],"optimal":[31],"derived":[38,86],"based":[39,53,77],"on":[40,54,78],"statistical":[41],"characteristics.":[42],"Concealment":[43],"in":[44],"LL":[46],"subband":[47],"treated":[49],"differently":[50],"and":[51,73,91],"its":[55],"smoothness":[56],"property.":[57],"have":[59,99],"designed":[60],"coder":[62],"wireless":[64,97],"image":[65],"transmission":[66,98],"which":[67],"emphasizes":[68],"need":[70],"source":[72,89],"channel":[74,82,92],"coding":[75],"interaction":[76],"residual":[79],"redundancy.":[80],"Optimal":[81],"rate":[83],"allocation":[84],"depending":[87],"upon":[88],"significance":[90],"state":[93],"information.":[94],"Simulations":[95],"shown":[100],"promising":[101],"results.":[102]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}