{"id":"https://openalex.org/W2109084804","doi":"https://doi.org/10.1109/icassp.2009.4960635","title":"Perception-based objective speech quality assessment","display_name":"Perception-based objective speech quality assessment","publication_year":2009,"publication_date":"2009-04-01","ids":{"openalex":"https://openalex.org/W2109084804","doi":"https://doi.org/10.1109/icassp.2009.4960635","mag":"2109084804"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2009.4960635","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2009.4960635","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Acoustics, Speech and Signal Processing","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/A5009587351","display_name":"Ting\u2010Yu Yen","orcid":"https://orcid.org/0000-0002-1439-9644"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Ting-Yu Yen","raw_affiliation_strings":["Department of Communication Engineering, National Chiao Tung University, Taiwan","Department of Communication Engineering, National Chiao Tung University, TAIWAN"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, National Chiao Tung University, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Communication Engineering, National Chiao Tung University, TAIWAN","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066994160","display_name":"Jian-Hueng Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I92172085","display_name":"Chunghwa Telecom (Taiwan)","ror":"https://ror.org/04f786589","country_code":"TW","type":"company","lineage":["https://openalex.org/I92172085"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jian-Hueng Chen","raw_affiliation_strings":["Multimedia Applications Laboratory, Chunghwa Telecom Company Limited, Taiwan","Multimedia Applications Laboratory, Chunghwa Telecom Co., Ltd., Taiwan"],"affiliations":[{"raw_affiliation_string":"Multimedia Applications Laboratory, Chunghwa Telecom Company Limited, Taiwan","institution_ids":["https://openalex.org/I92172085"]},{"raw_affiliation_string":"Multimedia Applications Laboratory, Chunghwa Telecom Co., Ltd., Taiwan","institution_ids":["https://openalex.org/I92172085"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088864528","display_name":"Tai-Shih Chi","orcid":"https://orcid.org/0000-0002-0584-8399"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tai-Shih Chi","raw_affiliation_strings":["Department of Communication Engineering, National Chiao Tung University, Taiwan","Department of Communication Engineering, National Chiao Tung University, TAIWAN"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, National Chiao Tung University, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Communication Engineering, National Chiao Tung University, TAIWAN","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5009587351"],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":0.3525,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.57069409,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"4521","last_page":"4524"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","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/T10860","display_name":"Speech and Audio Processing","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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.996999979019165,"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/naturalness","display_name":"Naturalness","score":0.8415669202804565},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7294341325759888},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7285571098327637},{"id":"https://openalex.org/keywords/mean-opinion-score","display_name":"Mean opinion score","score":0.6900196075439453},{"id":"https://openalex.org/keywords/intelligibility","display_name":"Intelligibility (philosophy)","score":0.6516051292419434},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.6054104566574097},{"id":"https://openalex.org/keywords/psqm","display_name":"PSQM","score":0.5365728139877319},{"id":"https://openalex.org/keywords/linear-predictive-coding","display_name":"Linear predictive coding","score":0.48296087980270386},{"id":"https://openalex.org/keywords/clarity","display_name":"CLARITY","score":0.4768275320529938},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.4698050618171692},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.4226926565170288},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.1288169026374817},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.12336543202400208},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08180487155914307}],"concepts":[{"id":"https://openalex.org/C134537474","wikidata":"https://www.wikidata.org/wiki/Q17144832","display_name":"Naturalness","level":2,"score":0.8415669202804565},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7294341325759888},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7285571098327637},{"id":"https://openalex.org/C62897895","wikidata":"https://www.wikidata.org/wiki/Q1915482","display_name":"Mean opinion score","level":3,"score":0.6900196075439453},{"id":"https://openalex.org/C60048801","wikidata":"https://www.wikidata.org/wiki/Q1433889","display_name":"Intelligibility (philosophy)","level":2,"score":0.6516051292419434},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.6054104566574097},{"id":"https://openalex.org/C108699837","wikidata":"https://www.wikidata.org/wiki/Q7120750","display_name":"PSQM","level":4,"score":0.5365728139877319},{"id":"https://openalex.org/C59883199","wikidata":"https://www.wikidata.org/wiki/Q1826438","display_name":"Linear predictive coding","level":3,"score":0.48296087980270386},{"id":"https://openalex.org/C2777146004","wikidata":"https://www.wikidata.org/wiki/Q14949826","display_name":"CLARITY","level":2,"score":0.4768275320529938},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.4698050618171692},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.4226926565170288},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.1288169026374817},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.12336543202400208},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08180487155914307},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2009.4960635","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2009.4960635","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6399999856948853,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1999686891","https://openalex.org/W2043503837","https://openalex.org/W2054139811","https://openalex.org/W2054883573","https://openalex.org/W2072573888","https://openalex.org/W2142690424","https://openalex.org/W2142709321","https://openalex.org/W2152474465","https://openalex.org/W2155021674","https://openalex.org/W4252942110"],"related_works":["https://openalex.org/W2509918616","https://openalex.org/W2020464095","https://openalex.org/W1890431648","https://openalex.org/W1999835922","https://openalex.org/W1648109601","https://openalex.org/W2163834050","https://openalex.org/W1613096649","https://openalex.org/W1572861854","https://openalex.org/W2899769381","https://openalex.org/W4319347033"],"abstract_inverted_index":{"A":[0],"joint":[1],"spectro-temporal":[2,24],"auditory":[3,18],"model":[4,13,39],"is":[5,74],"utilized":[6],"to":[7,43],"assess":[8],"speech":[9,52,71,89],"quality":[10,53,72],"objectively.":[11],"The":[12],"mimics":[14],"early":[15],"and":[16,20,33,40],"central":[17],"functions":[19],"serves":[21],"as":[22],"a":[23,56],"modulation":[25],"filterbank.":[26],"Three":[27],"perceptual":[28],"relevant":[29],"parameters,":[30],"intelligibility,":[31],"clarity":[32],"naturalness,":[34],"are":[35,41],"addressed":[36],"by":[37],"the":[38,45,64,79,87],"combined":[42],"estimate":[44],"subjective":[46],"mean":[47],"opinion":[48],"score":[49],"(MOS)":[50],"for":[51],"measure.":[54],"Through":[55],"simple":[57],"multiple":[58],"linear":[59],"regression":[60],"analysis,":[61],"we":[62],"demonstrate":[63],"performance":[65],"of":[66,78,86],"our":[67],"proposed":[68],"perception-based":[69],"objective":[70],"measure":[73],"better":[75],"than":[76],"that":[77],"state-of-the-art":[80],"P.563":[81],"standard":[82],"in":[83,90],"estimating":[84],"MOS":[85],"codec-distorted":[88],"ITU-T":[91],"Supp.":[92],"23":[93],"database.":[94]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
