{"id":"https://openalex.org/W2903656071","doi":"https://doi.org/10.1109/ssd.2018.8570369","title":"Efficient Hybrid DWT-DCT Architecture for Wireless Capsule Endoscopy","display_name":"Efficient Hybrid DWT-DCT Architecture for Wireless Capsule Endoscopy","publication_year":2018,"publication_date":"2018-03-01","ids":{"openalex":"https://openalex.org/W2903656071","doi":"https://doi.org/10.1109/ssd.2018.8570369","mag":"2903656071"},"language":"en","primary_location":{"id":"doi:10.1109/ssd.2018.8570369","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssd.2018.8570369","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 15th International Multi-Conference on Systems, Signals & Devices (SSD)","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/A5026898568","display_name":"Nedra Jarray","orcid":null},"institutions":[{"id":"https://openalex.org/I166928557","display_name":"University of Monastir","ror":"https://ror.org/00nhtcg76","country_code":"TN","type":"education","lineage":["https://openalex.org/I166928557"]}],"countries":["TN"],"is_corresponding":true,"raw_author_name":"N. Jarray","raw_affiliation_strings":["Faculty of Sciences of Monastir, University of Monastir, Tunisia"],"affiliations":[{"raw_affiliation_string":"Faculty of Sciences of Monastir, University of Monastir, Tunisia","institution_ids":["https://openalex.org/I166928557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079196365","display_name":"Majdi Elhajji","orcid":null},"institutions":[{"id":"https://openalex.org/I206935292","display_name":"Shaqra University","ror":"https://ror.org/05hawb687","country_code":"SA","type":"education","lineage":["https://openalex.org/I206935292"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"M. Elhajji","raw_affiliation_strings":["Departement of Electrical Engineering Shaqra University, Shaqra University, KSA"],"affiliations":[{"raw_affiliation_string":"Departement of Electrical Engineering Shaqra University, Shaqra University, KSA","institution_ids":["https://openalex.org/I206935292"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011463917","display_name":"Abdelkrim Zitouni","orcid":"https://orcid.org/0000-0001-7604-2694"},"institutions":[{"id":"https://openalex.org/I76571253","display_name":"Imam Abdulrahman Bin Faisal University","ror":"https://ror.org/038cy8j79","country_code":"SA","type":"education","lineage":["https://openalex.org/I76571253"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"A. Zitouni","raw_affiliation_strings":["Department of Physics, Imam Abdulrahman Bin Faisal University, Jubail, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Imam Abdulrahman Bin Faisal University, Jubail, Saudi Arabia","institution_ids":["https://openalex.org/I76571253"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5026898568"],"corresponding_institution_ids":["https://openalex.org/I166928557"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.14660116,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"i","issue":null,"first_page":"263","last_page":"268"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","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"}},"topics":[{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9939000010490417,"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"}},{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9779999852180481,"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/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.9086929559707642},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7419983744621277},{"id":"https://openalex.org/keywords/discrete-wavelet-transform","display_name":"Discrete wavelet transform","score":0.5902907848358154},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.5339893698692322},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.523012101650238},{"id":"https://openalex.org/keywords/matlab","display_name":"MATLAB","score":0.5224118232727051},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.4813462197780609},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46784529089927673},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4487456679344177},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4410400092601776},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4403599798679352},{"id":"https://openalex.org/keywords/transform-coding","display_name":"Transform coding","score":0.4205531179904938},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4158337712287903},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.363619327545166},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.35124239325523376},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.34866398572921753},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.34455394744873047},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3442227840423584},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.29461002349853516},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.26490384340286255},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1243460476398468},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10023102164268494}],"concepts":[{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.9086929559707642},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7419983744621277},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.5902907848358154},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.5339893698692322},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.523012101650238},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.5224118232727051},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.4813462197780609},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46784529089927673},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4487456679344177},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4410400092601776},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4403599798679352},{"id":"https://openalex.org/C169805256","wikidata":"https://www.wikidata.org/wiki/Q1361381","display_name":"Transform coding","level":4,"score":0.4205531179904938},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4158337712287903},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.363619327545166},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.35124239325523376},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.34866398572921753},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.34455394744873047},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3442227840423584},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.29461002349853516},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.26490384340286255},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1243460476398468},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10023102164268494},{"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/ssd.2018.8570369","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssd.2018.8570369","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 15th International Multi-Conference on Systems, Signals & Devices (SSD)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7400000095367432}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W184406181","https://openalex.org/W615043568","https://openalex.org/W1570266537","https://openalex.org/W1854057220","https://openalex.org/W2002690115","https://openalex.org/W2071957806","https://openalex.org/W2098414748","https://openalex.org/W2101850393","https://openalex.org/W2114301573","https://openalex.org/W2116043386","https://openalex.org/W2146795245","https://openalex.org/W2147175228","https://openalex.org/W2158664566","https://openalex.org/W2166087152","https://openalex.org/W2189075865","https://openalex.org/W2535210186","https://openalex.org/W2554425418","https://openalex.org/W2579748243","https://openalex.org/W6728492318"],"related_works":["https://openalex.org/W3200179225","https://openalex.org/W2094583657","https://openalex.org/W2906192557","https://openalex.org/W2367020991","https://openalex.org/W2336053056","https://openalex.org/W1594300462","https://openalex.org/W1988858539","https://openalex.org/W2158009109","https://openalex.org/W1606460848","https://openalex.org/W1706111048"],"abstract_inverted_index":{"Image":[0,117],"compression":[1,111],"is":[2,47,55,73],"very":[3],"important":[4],"for":[5,20],"many":[6],"applications":[7],"that":[8,102],"required":[9],"an":[10,33],"enormous":[11],"amount":[12],"data":[13],"storage,":[14],"transmission,":[15],"and":[16,31,62,87],"retrieval":[17],"such":[18],"as":[19],"endoscopic":[21,77],"imaging.":[22],"In":[23,96],"order":[24],"to":[25,90],"save":[26],"the":[27,42,65,93,98,115],"wireless":[28],"transmission":[29],"power":[30],"bandwidth,":[32],"efficient":[34],"hybrid":[35,81,94,105],"discrete":[36,43],"wavelet":[37],"lifting":[38],"transform":[39],"based":[40],"on":[41,57],"cosine":[44],"Cordie":[45],"Loeffler":[46],"suggested":[48,80,104],"in":[49,119],"this":[50],"paper.":[51],"The":[52,68,79],"proposed":[53],"design":[54],"implemented":[56],"field":[58],"programmable":[59],"gate":[60],"arrays":[61],"simulated":[63],"using":[64],"Matlab":[66],"language.":[67],"effectiveness":[69],"of":[70,121],"our":[71,103],"proposal":[72],"justified":[74],"over":[75],"some":[76],"images.":[78],"architecture":[82],"needs":[83],"only":[84],"488":[85],"additions":[86],"256":[88],"shifts":[89],"carry":[91],"out":[92],"coefficients.":[95],"addition,":[97],"experimental":[99],"results":[100],"show":[101],"DWT-DCT":[106],"algorithm":[107],"attains":[108],"a":[109],"higher":[110],"ratio":[112],"while":[113],"preserving":[114],"visual":[116],"quality":[118],"terms":[120],"PSNR.":[122]},"counts_by_year":[{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}