FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2060484480> ?p ?o ?g. }

• W2060484480 endingPage "883" @default.
• W2060484480 startingPage "883" @default.
• W2060484480 abstract "Purpose: Normal-hearing observers are typically able to understand speech to some degree when it is presented in the visual-only modality, without an accompanying auditory signal. However, different talkers vary in how easily they can be understood through visual-only speech perception. It has previously been unclear whether this variability in talker intelligibility is due to differences in the amount of physical information available in the visual speech signal or to human perceptual strategies that are more optimally suited to some talkers than others. We investigated this issue by comparing human performance to that of an ideal observer constrained only by the availability of information in visual-only speech. Methods: 8 talkers (4 male, 4 female) were videotaped saying 10 monosyllabic English words equated for frequency. The visual portions of the movies were presented to observers in a 1-interval, 10-alternative identification task that was blocked by talker. On each trial, dynamic Gaussian pixel noise was added to a randomly chosen word movie. The contrast of the movies was varied across trials using a staircase procedure to obtain each observer's 71% correct word-identification threshold for each talker. Ideal observer thresholds for each talker were measured using Monte Carlo simulations. Results & Conclusions: Although the ideal observer's thresholds varied somewhat across talkers, human observer thresholds showed a different pattern and a much wider range of variability. Pilot data from 2 human observers indicated that word recognition efficiencies (ideal/human thresholds) varied by as much as a factor of 30 across talkers. This variability in efficiency suggests that the differences across talkers in human visual speech recognition are not due to differences in the amount of physical information available in visual speech patterns, but instead to differences in the relative suitability of human perceptual strategies for different talkers." @default.
• W2060484480 created "2016-06-24" @default.
• W2060484480 creator A5052181358 @default.
• W2060484480 creator A5078774713 @default.
• W2060484480 date "2005-09-01" @default.
• W2060484480 modified "2023-10-17" @default.
• W2060484480 title "An ideal observer analysis of variability in visual-only speech" @default.
• W2060484480 cites W177229737 @default.
• W2060484480 cites W1784695092 @default.
• W2060484480 cites W1969938578 @default.
• W2060484480 cites W1970027736 @default.
• W2060484480 cites W1978407724 @default.
• W2060484480 cites W1980823824 @default.
• W2060484480 cites W1982656606 @default.
• W2060484480 cites W2002097095 @default.
• W2060484480 cites W2010929291 @default.
• W2060484480 cites W2014621385 @default.
• W2060484480 cites W2017108196 @default.
• W2060484480 cites W2021843855 @default.
• W2060484480 cites W2050675750 @default.
• W2060484480 cites W2051555035 @default.
• W2060484480 cites W2063438066 @default.
• W2060484480 cites W2078639166 @default.
• W2060484480 cites W2094642073 @default.
• W2060484480 cites W2100259760 @default.
• W2060484480 cites W2123571706 @default.
• W2060484480 cites W2138857067 @default.
• W2060484480 cites W2147158337 @default.
• W2060484480 cites W2153654615 @default.
• W2060484480 cites W2157431238 @default.
• W2060484480 cites W2160932116 @default.
• W2060484480 cites W2185443604 @default.
• W2060484480 cites W2189338987 @default.
• W2060484480 cites W223867156 @default.
• W2060484480 cites W2280809805 @default.
• W2060484480 cites W2304304057 @default.
• W2060484480 cites W2994364736 @default.
• W2060484480 cites W633999132 @default.
• W2060484480 cites W2025175823 @default.
• W2060484480 doi "https://doi.org/10.1167/5.8.883" @default.
• W2060484480 hasPublicationYear "2005" @default.
• W2060484480 type Work @default.
• W2060484480 sameAs 2060484480 @default.
• W2060484480 citedByCount "0" @default.
• W2060484480 crossrefType "journal-article" @default.
• W2060484480 hasAuthorship W2060484480A5052181358 @default.
• W2060484480 hasAuthorship W2060484480A5078774713 @default.
• W2060484480 hasBestOaLocation W20604844801 @default.
• W2060484480 hasConcept C111472728 @default.
• W2060484480 hasConcept C121332964 @default.
• W2060484480 hasConcept C138885662 @default.
• W2060484480 hasConcept C154945302 @default.
• W2060484480 hasConcept C15744967 @default.
• W2060484480 hasConcept C169760540 @default.
• W2060484480 hasConcept C26760741 @default.
• W2060484480 hasConcept C2776502983 @default.
• W2060484480 hasConcept C2780704645 @default.
• W2060484480 hasConcept C28490314 @default.
• W2060484480 hasConcept C41008148 @default.
• W2060484480 hasConcept C548259974 @default.
• W2060484480 hasConcept C60048801 @default.
• W2060484480 hasConcept C62520636 @default.
• W2060484480 hasConcept C71924100 @default.
• W2060484480 hasConceptScore W2060484480C111472728 @default.
• W2060484480 hasConceptScore W2060484480C121332964 @default.
• W2060484480 hasConceptScore W2060484480C138885662 @default.
• W2060484480 hasConceptScore W2060484480C154945302 @default.
• W2060484480 hasConceptScore W2060484480C15744967 @default.
• W2060484480 hasConceptScore W2060484480C169760540 @default.
• W2060484480 hasConceptScore W2060484480C26760741 @default.
• W2060484480 hasConceptScore W2060484480C2776502983 @default.
• W2060484480 hasConceptScore W2060484480C2780704645 @default.
• W2060484480 hasConceptScore W2060484480C28490314 @default.
• W2060484480 hasConceptScore W2060484480C41008148 @default.
• W2060484480 hasConceptScore W2060484480C548259974 @default.
• W2060484480 hasConceptScore W2060484480C60048801 @default.
• W2060484480 hasConceptScore W2060484480C62520636 @default.
• W2060484480 hasConceptScore W2060484480C71924100 @default.
• W2060484480 hasIssue "8" @default.
• W2060484480 hasLocation W20604844801 @default.
• W2060484480 hasOpenAccess W2060484480 @default.
• W2060484480 hasPrimaryLocation W20604844801 @default.
• W2060484480 hasRelatedWork W2013974941 @default.
• W2060484480 hasRelatedWork W2160354163 @default.
• W2060484480 hasRelatedWork W2368779261 @default.
• W2060484480 hasRelatedWork W2440689688 @default.
• W2060484480 hasRelatedWork W2748952813 @default.
• W2060484480 hasRelatedWork W2794438528 @default.
• W2060484480 hasRelatedWork W2797603671 @default.
• W2060484480 hasRelatedWork W2893763841 @default.
• W2060484480 hasRelatedWork W2899084033 @default.
• W2060484480 hasRelatedWork W2040480326 @default.
• W2060484480 hasVolume "5" @default.
• W2060484480 isParatext "false" @default.
• W2060484480 isRetracted "false" @default.
• W2060484480 magId "2060484480" @default.
• W2060484480 workType "article" @default.