{"id":"https://openalex.org/W99290439","doi":"https://doi.org/10.1007/978-3-319-12286-1_20","title":"A Quality Improving Scheme for VQ Decompressed Image Based on DCT","display_name":"A Quality Improving Scheme for VQ Decompressed Image Based on DCT","publication_year":2014,"publication_date":"2014-09-30","ids":{"openalex":"https://openalex.org/W99290439","doi":"https://doi.org/10.1007/978-3-319-12286-1_20","mag":"99290439"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-12286-1_20","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-12286-1_20","pdf_url":null,"source":{"id":"https://openalex.org/S2764905038","display_name":"Advances in intelligent systems and computing","issn_l":"2194-5357","issn":["2194-5357","2194-5365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Intelligent Systems and Computing","raw_type":"book-chapter"},"type":"book-chapter","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/A5055481837","display_name":"Yung\u2010Chen Chou","orcid":"https://orcid.org/0009-0000-5956-1820"},"institutions":[{"id":"https://openalex.org/I143578492","display_name":"Asia University","ror":"https://ror.org/038a1tp19","country_code":"TW","type":"education","lineage":["https://openalex.org/I143578492"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Yung-Chen Chou","raw_affiliation_strings":["Department Computer Science and Information Engineering, Asia University, No. 500, Lioufeng Rd., Wufeng, Taichung, 41354, Taiwan, R.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department Computer Science and Information Engineering, Asia University, No. 500, Lioufeng Rd., Wufeng, Taichung, 41354, Taiwan, R.O.C","institution_ids":["https://openalex.org/I143578492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026382013","display_name":"Shu-Huan Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I143578492","display_name":"Asia University","ror":"https://ror.org/038a1tp19","country_code":"TW","type":"education","lineage":["https://openalex.org/I143578492"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shu-Huan Chen","raw_affiliation_strings":["Department Computer Science and Information Engineering, Asia University, No. 500, Lioufeng Rd., Wufeng, Taichung, 41354, Taiwan, R.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department Computer Science and Information Engineering, Asia University, No. 500, Lioufeng Rd., Wufeng, Taichung, 41354, Taiwan, R.O.C","institution_ids":["https://openalex.org/I143578492"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048382610","display_name":"Min-Rui Hou","orcid":null},"institutions":[{"id":"https://openalex.org/I143578492","display_name":"Asia University","ror":"https://ror.org/038a1tp19","country_code":"TW","type":"education","lineage":["https://openalex.org/I143578492"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Min-Rui Hou","raw_affiliation_strings":["Department Computer Science and Information Engineering, Asia University, No. 500, Lioufeng Rd., Wufeng, Taichung, 41354, Taiwan, R.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department Computer Science and Information Engineering, Asia University, No. 500, Lioufeng Rd., Wufeng, Taichung, 41354, Taiwan, R.O.C","institution_ids":["https://openalex.org/I143578492"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5055481837"],"corresponding_institution_ids":["https://openalex.org/I143578492"],"apc_list":null,"apc_paid":null,"fwci":0.7785,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.65364277,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"197","last_page":"206"},"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":0.9983999729156494,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9962000250816345,"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/codebook","display_name":"Codebook","score":0.9240691661834717},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7027926445007324},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.6863422989845276},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5525885224342346},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5295007228851318},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5007057189941406},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.49492019414901733},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.49180296063423157},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.47042179107666016},{"id":"https://openalex.org/keywords/vector-quantization","display_name":"Vector quantization","score":0.4228728115558624},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.416459858417511},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4148196876049042},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.40173250436782837},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.27507686614990234},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.06095263361930847}],"concepts":[{"id":"https://openalex.org/C127759330","wikidata":"https://www.wikidata.org/wiki/Q637416","display_name":"Codebook","level":2,"score":0.9240691661834717},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7027926445007324},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.6863422989845276},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5525885224342346},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5295007228851318},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5007057189941406},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.49492019414901733},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.49180296063423157},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.47042179107666016},{"id":"https://openalex.org/C199833920","wikidata":"https://www.wikidata.org/wiki/Q612536","display_name":"Vector quantization","level":2,"score":0.4228728115558624},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.416459858417511},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4148196876049042},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.40173250436782837},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.27507686614990234},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06095263361930847},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-12286-1_20","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-12286-1_20","pdf_url":null,"source":{"id":"https://openalex.org/S2764905038","display_name":"Advances in intelligent systems and computing","issn_l":"2194-5357","issn":["2194-5357","2194-5365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Intelligent Systems and Computing","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W260380959","https://openalex.org/W1497767172","https://openalex.org/W1557999872","https://openalex.org/W1658679052","https://openalex.org/W1916685473","https://openalex.org/W1979804615","https://openalex.org/W1985397368","https://openalex.org/W1992751045","https://openalex.org/W2051269588","https://openalex.org/W2068543131","https://openalex.org/W2072957587","https://openalex.org/W2073575604","https://openalex.org/W2085867575","https://openalex.org/W2093548240","https://openalex.org/W2095634318","https://openalex.org/W2124777732","https://openalex.org/W2127793713","https://openalex.org/W2132530462","https://openalex.org/W2134383396","https://openalex.org/W2139293424","https://openalex.org/W2148856462","https://openalex.org/W2151303890","https://openalex.org/W2163351559","https://openalex.org/W2170023599","https://openalex.org/W2913399920"],"related_works":["https://openalex.org/W2148772884","https://openalex.org/W2017514583","https://openalex.org/W2100120615","https://openalex.org/W2352648934","https://openalex.org/W1929869830","https://openalex.org/W2017401491","https://openalex.org/W2387054321","https://openalex.org/W2062765737","https://openalex.org/W2012827167","https://openalex.org/W2391875658"],"abstract_inverted_index":null,"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-08-04T08:18:43.703281","created_date":"2025-10-10T00:00:00"}