{"id":"https://openalex.org/W2810803311","doi":"https://doi.org/10.1109/fskd.2017.8393210","title":"Reducing inverse quantization numbers for video transcoding","display_name":"Reducing inverse quantization numbers for video transcoding","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2810803311","doi":"https://doi.org/10.1109/fskd.2017.8393210","mag":"2810803311"},"language":"en","primary_location":{"id":"doi:10.1109/fskd.2017.8393210","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fskd.2017.8393210","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 13th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery (ICNC-FSKD)","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/A5091869273","display_name":"Ming-Te Wu","orcid":"https://orcid.org/0000-0002-4382-8444"},"institutions":[{"id":"https://openalex.org/I33374188","display_name":"Kao Yuan University","ror":"https://ror.org/04nk1k821","country_code":"TW","type":"education","lineage":["https://openalex.org/I33374188"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Ming-Te Wu","raw_affiliation_strings":["Department of Information Technology, Kao Yuan University, Kaohsiung City, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Information Technology, Kao Yuan University, Kaohsiung City, Taiwan","institution_ids":["https://openalex.org/I33374188"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5091869273"],"corresponding_institution_ids":["https://openalex.org/I33374188"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.24308287,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"46","issue":null,"first_page":"2725","last_page":"2729"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"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/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/T11165","display_name":"Image and Video Quality Assessment","score":0.9994000196456909,"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/transcoding","display_name":"Transcoding","score":0.923251748085022},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.8320688009262085},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.642771303653717},{"id":"https://openalex.org/keywords/trellis-quantization","display_name":"Trellis quantization","score":0.5615672469139099},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5315710306167603},{"id":"https://openalex.org/keywords/inverse","display_name":"Inverse","score":0.5140005946159363},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4452369511127472},{"id":"https://openalex.org/keywords/dither","display_name":"Dither","score":0.4195808470249176},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.3779289126396179},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.35053929686546326},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2782127559185028},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21720343828201294},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.18916597962379456},{"id":"https://openalex.org/keywords/noise-shaping","display_name":"Noise shaping","score":0.18679100275039673},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.18243533372879028},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.14443626999855042}],"concepts":[{"id":"https://openalex.org/C134535813","wikidata":"https://www.wikidata.org/wiki/Q1888734","display_name":"Transcoding","level":2,"score":0.923251748085022},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.8320688009262085},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.642771303653717},{"id":"https://openalex.org/C5317259","wikidata":"https://www.wikidata.org/wiki/Q4462361","display_name":"Trellis quantization","level":5,"score":0.5615672469139099},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5315710306167603},{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.5140005946159363},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4452369511127472},{"id":"https://openalex.org/C70451592","wikidata":"https://www.wikidata.org/wiki/Q376493","display_name":"Dither","level":3,"score":0.4195808470249176},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.3779289126396179},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.35053929686546326},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2782127559185028},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21720343828201294},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.18916597962379456},{"id":"https://openalex.org/C9083635","wikidata":"https://www.wikidata.org/wiki/Q2133535","display_name":"Noise shaping","level":2,"score":0.18679100275039673},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.18243533372879028},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.14443626999855042},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/fskd.2017.8393210","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fskd.2017.8393210","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 13th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery (ICNC-FSKD)","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":12,"referenced_works":["https://openalex.org/W1547369655","https://openalex.org/W1968941981","https://openalex.org/W2023061236","https://openalex.org/W2029142287","https://openalex.org/W2100009327","https://openalex.org/W2120736804","https://openalex.org/W2133306897","https://openalex.org/W2142188282","https://openalex.org/W2149042637","https://openalex.org/W2149953580","https://openalex.org/W2153692035","https://openalex.org/W2167413454"],"related_works":["https://openalex.org/W2160026199","https://openalex.org/W2058077779","https://openalex.org/W1580257856","https://openalex.org/W2340458115","https://openalex.org/W2118552762","https://openalex.org/W2101538619","https://openalex.org/W2118651593","https://openalex.org/W2154686749","https://openalex.org/W2381034713","https://openalex.org/W2810803311"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3],"complexity-quality":[4],"analysis":[5],"with":[6],"transcoding":[7,22,38,92],"architectures":[8],"is":[9,18],"proposed":[10,37,87],"for":[11],"reduced":[12],"inverse":[13,72],"quantization":[14,49,52,60,63],"numbers.":[15],"This":[16],"architecture":[17,39],"different":[19],"from":[20],"conventional":[21,91],"scheme,":[23],"which":[24],"neglects":[25],"the":[26,42,45,67,83,86,90,102,108],"relation":[27],"between":[28],"first":[29,51,59,71],"and":[30,50,61,105],"second":[31,48,62],"quantized":[32,56],"step":[33],"size.":[34],"However,":[35],"our":[36],"depends":[40],"on":[41,101],"modulus":[43],"of":[44,47,58,69,85,96],"ratio":[46],"parameter.":[53],"By":[54],"analyzing":[55],"area":[57],"parameter,":[64],"we":[65,81],"concluded":[66],"part":[68],"undoing":[70],"quantization,":[73],"to":[74],"reduce":[75],"computing":[76,103],"complexity.":[77],"From":[78],"computer":[79],"simulation":[80],"verify":[82],"merits":[84],"scheme":[88],"over":[89],"approaches,":[93],"in":[94],"terms":[95],"achieving":[97],"better":[98],"performance":[99],"based":[100],"complexity":[104],"objective":[106],"(e.g.,":[107],"peak":[109],"signal-to-noise":[110],"ratio)":[111],"analysis.":[112]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}