Intra-speaker and inter-speaker variability in speech sound pressure level across repeated readings

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Modeling intra-speaker variability for speaker recognition

In this paper we present a speaker recognition algorithm that models explicitly intra-speaker inter-session variability. Such variability may be caused by changing speaker characteristics (mood, fatigue, etc.), channel variability or noise variability. We define a session-space in which each session (either train or test session) is a vector. We then calculate a rotation of the session-space fo...

متن کامل

On the sources of inter- and intra-speaker variability in the acoustic dynamics of speech

In this paper, we brie y report the experimental procedure and some results in testing our hypothesis that di erences in size and shape of the vocal tract in uence the dynamics of the formant trajectories of the speech signals.

متن کامل

Inter-speaker correlations, intra-speaker correlations and Bayesian adaptation

There are two types of prior distribution that can be viewed as natural for extended MAP (or EMAP) speaker adaptation. One arises from modeling the correlations between speakers (assumed to be constant across HMM Gaussians) and the other from modeling the correlations between HMM Gaussians (assumed to be constant across speakers). In this paper we present new results establishing the usefulness...

متن کامل

Inter-Speaker Variability: Speaker Normalisation and Quantitative Estimation of Articulatory Invariants in Speech Production for French

Speech production can be analysed in terms of universal articulatory-acoustic phonemic units shared between speakers. However, morphological differences between speakers and idiosyncratic articulatory strategies lead to large inter-speaker articulatory variability. Relationships between strategy and morphology have already been pinpointed in the literature. This study aims thus at generalising ...

متن کامل

Estimated Intra-Speaker Variability Boundaries in Forensic Speaker Recognition Casework

Current automatic forensic speaker recognition algorithms are known to be highly dependent on matched reference data for producing statistically reliable outcomes. In day-to-day forensic casework, this data is often not available. This paper addresses this problem by introducing a data-driven modular method which does not require precise reference data. Results are more general and given as p-v...

متن کامل

ذخیره 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: The Journal of the Acoustical Society of America

سال: 2017

ISSN: 0001-4966

DOI: 10.1121/1.4979115