{"id":"https://openalex.org/W2910836048","doi":"https://doi.org/10.1049/iet-ipr.2018.5345","title":"Study of performance of a \u2018second\u2010generation wavelet video encoder with a scalable rate\u2019","display_name":"Study of performance of a \u2018second\u2010generation wavelet video encoder with a scalable rate\u2019","publication_year":2019,"publication_date":"2019-01-17","ids":{"openalex":"https://openalex.org/W2910836048","doi":"https://doi.org/10.1049/iet-ipr.2018.5345","mag":"2910836048"},"language":"en","primary_location":{"id":"doi:10.1049/iet-ipr.2018.5345","is_oa":false,"landing_page_url":"https://doi.org/10.1049/iet-ipr.2018.5345","pdf_url":null,"source":{"id":"https://openalex.org/S83215360","display_name":"IET Image Processing","issn_l":"1751-9659","issn":["1751-9659","1751-9667"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"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/A5076381200","display_name":"Omar Hellel","orcid":"https://orcid.org/0000-0001-9972-7442"},"institutions":[{"id":"https://openalex.org/I143936627","display_name":"University of Bechar","ror":"https://ror.org/035145p50","country_code":"DZ","type":"education","lineage":["https://openalex.org/I143936627"]}],"countries":["DZ"],"is_corresponding":true,"raw_author_name":"Omar Hellel","raw_affiliation_strings":["LTIT Laboratory, Electrical Engineering Department, Faculty of Technology Tahri Mohammed University B.P 417 Bechar (08000) Bechar Algeria","LTIT Laboratory, Electrical Engineering Department, Faculty of Technology, Tahri Mohammed University, B.P 417 Bechar (08000), Bechar, Algeria"],"raw_orcid":"https://orcid.org/0000-0001-9972-7442","affiliations":[{"raw_affiliation_string":"LTIT Laboratory, Electrical Engineering Department, Faculty of Technology Tahri Mohammed University B.P 417 Bechar (08000) Bechar Algeria","institution_ids":["https://openalex.org/I143936627"]},{"raw_affiliation_string":"LTIT Laboratory, Electrical Engineering Department, Faculty of Technology, Tahri Mohammed University, B.P 417 Bechar (08000), Bechar, Algeria","institution_ids":["https://openalex.org/I143936627"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044921997","display_name":"Mohammed Beladgham","orcid":"https://orcid.org/0000-0002-2371-6859"},"institutions":[{"id":"https://openalex.org/I143936627","display_name":"University of Bechar","ror":"https://ror.org/035145p50","country_code":"DZ","type":"education","lineage":["https://openalex.org/I143936627"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Mohammed Beladgham","raw_affiliation_strings":["LTIT Laboratory, Electrical Engineering Department, Faculty of Technology Tahri Mohammed University B.P 417 Bechar (08000) Bechar Algeria","LTIT Laboratory, Electrical Engineering Department, Faculty of Technology, Tahri Mohammed University, B.P 417 Bechar (08000), Bechar, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LTIT Laboratory, Electrical Engineering Department, Faculty of Technology Tahri Mohammed University B.P 417 Bechar (08000) Bechar Algeria","institution_ids":["https://openalex.org/I143936627"]},{"raw_affiliation_string":"LTIT Laboratory, Electrical Engineering Department, Faculty of Technology, Tahri Mohammed University, B.P 417 Bechar (08000), Bechar, Algeria","institution_ids":["https://openalex.org/I143936627"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089956471","display_name":"Abdelmouna\u00efm Moulay Lakhdar","orcid":"https://orcid.org/0000-0003-3269-242X"},"institutions":[{"id":"https://openalex.org/I143936627","display_name":"University of Bechar","ror":"https://ror.org/035145p50","country_code":"DZ","type":"education","lineage":["https://openalex.org/I143936627"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Abdelmounaim Moulay Lakhdar","raw_affiliation_strings":["LTIT Laboratory, Electrical Engineering Department, Faculty of Technology Tahri Mohammed University B.P 417 Bechar (08000) Bechar Algeria","LTIT Laboratory, Electrical Engineering Department, Faculty of Technology, Tahri Mohammed University, B.P 417 Bechar (08000), Bechar, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LTIT Laboratory, Electrical Engineering Department, Faculty of Technology Tahri Mohammed University B.P 417 Bechar (08000) Bechar Algeria","institution_ids":["https://openalex.org/I143936627"]},{"raw_affiliation_string":"LTIT Laboratory, Electrical Engineering Department, Faculty of Technology, Tahri Mohammed University, B.P 417 Bechar (08000), Bechar, Algeria","institution_ids":["https://openalex.org/I143936627"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5076381200"],"corresponding_institution_ids":["https://openalex.org/I143936627"],"apc_list":{"value":2530,"currency":"USD","value_usd":2530},"apc_paid":null,"fwci":0.3411,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.5905288,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"13","issue":"4","first_page":"698","last_page":"706"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","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"}},"topics":[{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9993000030517578,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9890000224113464,"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/computer-science","display_name":"Computer science","score":0.7326637506484985},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.7118710279464722},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.6596640348434448},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5968056321144104},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40556761622428894},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3741450905799866},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.326870858669281},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.039633095264434814}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7326637506484985},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.7118710279464722},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.6596640348434448},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5968056321144104},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40556761622428894},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3741450905799866},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.326870858669281},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.039633095264434814}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1049/iet-ipr.2018.5345","is_oa":false,"landing_page_url":"https://doi.org/10.1049/iet-ipr.2018.5345","pdf_url":null,"source":{"id":"https://openalex.org/S83215360","display_name":"IET Image Processing","issn_l":"1751-9659","issn":["1751-9659","1751-9667"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310311714","host_organization_name":"Institution of Engineering and Technology","host_organization_lineage":["https://openalex.org/P4310311714"],"host_organization_lineage_names":["Institution of Engineering and Technology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IET Image Processing","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":17,"referenced_works":["https://openalex.org/W1973378935","https://openalex.org/W1975358183","https://openalex.org/W2018324735","https://openalex.org/W2032182503","https://openalex.org/W2045925772","https://openalex.org/W2111017614","https://openalex.org/W2117188745","https://openalex.org/W2118217749","https://openalex.org/W2141797853","https://openalex.org/W2146395539","https://openalex.org/W2146530689","https://openalex.org/W2161304138","https://openalex.org/W2169781362","https://openalex.org/W2395697005","https://openalex.org/W2912983889","https://openalex.org/W4238865235","https://openalex.org/W4240238560"],"related_works":["https://openalex.org/W2389214306","https://openalex.org/W4390516098","https://openalex.org/W2382174632","https://openalex.org/W2129959498","https://openalex.org/W2965083567","https://openalex.org/W2784060934","https://openalex.org/W4235240664","https://openalex.org/W1838576100","https://openalex.org/W2095886385","https://openalex.org/W2181948922"],"abstract_inverted_index":{"The":[0,88],"purpose":[1],"of":[2,28,49,132],"data":[3],"compression,":[4],"in":[5],"general,":[6],"is":[7,23,110],"to":[8,24,97,138],"encode":[9],"information":[10],"using":[11],"fewer":[12],"bits":[13],"than":[14,76],"the":[15,21,26,42,47,102,106,122,126,130],"original":[16],"representation.":[17],"In":[18,39],"video":[19,30,52,80],"coding,":[20],"goal":[22],"reduce":[25,125],"bitrate":[27,86],"a":[29,50,57,73],"while":[31],"preserving":[32],"an":[33],"acceptable":[34],"quality":[35],"for":[36,67,84,92,112],"visual":[37],"perception.":[38],"this":[40],"study,":[41],"authors":[43],"describe":[44],"and":[45,71,105,129],"study":[46],"performance":[48,75],"proposed":[51,89],"coding":[53,81],"framework":[54,65,90],"that":[55],"utilises":[56],"second\u2010generation":[58],"wavelet":[59],"transform":[60],"specifically":[61],"Spline":[62],"5/3.":[63],"This":[64],"allows":[66,91],"unequal":[68],"error":[69],"protection":[70],"has":[72],"better":[74],"many":[77],"well":[78],"know":[79],"systems":[82],"especially":[83],"low":[85],"applications.":[87],"bit":[93],"rate":[94],"control":[95],"according":[96],"users":[98,133],"need":[99],"both":[100],"at":[101],"encoder":[103],"end":[104],"decoder":[107],"end,":[108],"which":[109],"great":[111],"networks":[113,120],"with":[114],"variable":[115],"conditions":[116],"like":[117],"wireless":[118],"IP":[119],"since":[121],"noise":[123],"can":[124,134],"available":[127],"bandwidth":[128],"number":[131],"vary":[135],"from":[136],"time":[137],"time.":[139]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
