Effects of stimulus duration on surface quality perception
نویسندگان
چکیده
منابع مشابه
Effects of stimulus duration and vowel quality in cross-linguistic categorical perception of pitch directions
We investigated categorical perception of rising and falling pitch contours by tonal and non-tonal listeners. Specifically, we determined minimum durations needed to perceive both contours and compared to those of production, how stimuli duration affects their perception, whether there is an intrinsic F0 effect, and how first language background, duration, directions of pitch and vowel quality ...
متن کاملStimulus intensity and the perception of duration.
This article explores the widely reported finding that the subjective duration of a stimulus is positively related to its magnitude. In Experiments 1 and 2 we show that, for both auditory and visual stimuli, the effect of stimulus magnitude on the perception of duration depends upon the background: Against a high intensity background, weak stimuli are judged to last longer. In Experiment 3 we s...
متن کاملEffects of Stimulus Duration and Type on Perception of Female and Male Speaker Age
Our abilitiy to estimate speaker age was investigated with respect to stimulus duration and type as well as speaker gender in four listening tests with the same 24 speakers, but with four different types of stimuli (ten and three seconds of spontaneous speech, one isolated word and six concatenated isolated words) Results showed that the listeners' judgements were about twice as accurate as cha...
متن کاملContextual effects on the perception of duration
In the experiments reported here, listeners categorized and discriminated speech and non-speech analogue stimuli in which the durations of a vowel and a following consonant or their analogues were varied orthogonally. The listeners' native languages differed in how these durations covary in speakers' productions of such sequences. Because auditorist and autonomous models of speech perception hy...
متن کاملEffects of stimulus duration on air caloric slow phase velocity.
This study was designed (1) to assess the test-retest reliability of the slow phase velocity (SPV) in response to air calorics, (2) to compare four procedures for calculating the SPV (average of 3 beats, average of 10 beats, average of all beats in a 10 second period, and the single largest beat), and (3) to investigate the effects of the duration of air irrigation (45, 60, and 75 seconds) on t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Vision
سال: 2016
ISSN: 1534-7362
DOI: 10.1167/16.12.631